| @@ -1,1529 +1,1550 | |||||
| 1 | ''' |
|
1 | ''' | |
| 2 | Created on Jul 2, 2014 |
|
2 | Created on Jul 2, 2014 | |
| 3 |
|
3 | |||
| 4 | @author: roj-idl71 |
|
4 | @author: roj-idl71 | |
| 5 | ''' |
|
5 | ''' | |
| 6 | import os |
|
6 | import os | |
| 7 | import sys |
|
7 | import sys | |
| 8 | import glob |
|
8 | import glob | |
| 9 | import time |
|
9 | import time | |
| 10 | import numpy |
|
10 | import numpy | |
| 11 | import fnmatch |
|
11 | import fnmatch | |
| 12 | import time, datetime |
|
12 | import time, datetime | |
| 13 | #import h5py |
|
13 | #import h5py | |
| 14 | import traceback |
|
14 | import traceback | |
| 15 |
|
15 | |||
| 16 | try: |
|
16 | try: | |
| 17 | from gevent import sleep |
|
17 | from gevent import sleep | |
| 18 | except: |
|
18 | except: | |
| 19 | from time import sleep |
|
19 | from time import sleep | |
| 20 |
|
20 | |||
| 21 | from schainpy.model.data.jroheaderIO import PROCFLAG, BasicHeader, SystemHeader, RadarControllerHeader, ProcessingHeader |
|
21 | from schainpy.model.data.jroheaderIO import PROCFLAG, BasicHeader, SystemHeader, RadarControllerHeader, ProcessingHeader | |
| 22 | from schainpy.model.data.jroheaderIO import get_dtype_index, get_numpy_dtype, get_procflag_dtype, get_dtype_width |
|
22 | from schainpy.model.data.jroheaderIO import get_dtype_index, get_numpy_dtype, get_procflag_dtype, get_dtype_width | |
| 23 |
|
23 | |||
| 24 | LOCALTIME = True |
|
24 | LOCALTIME = True | |
| 25 |
|
25 | |||
| 26 | def isNumber(cad): |
|
26 | def isNumber(cad): | |
| 27 | """ |
|
27 | """ | |
| 28 | Chequea si el conjunto de caracteres que componen un string puede ser convertidos a un numero. |
|
28 | Chequea si el conjunto de caracteres que componen un string puede ser convertidos a un numero. | |
| 29 |
|
29 | |||
| 30 | Excepciones: |
|
30 | Excepciones: | |
| 31 | Si un determinado string no puede ser convertido a numero |
|
31 | Si un determinado string no puede ser convertido a numero | |
| 32 | Input: |
|
32 | Input: | |
| 33 | str, string al cual se le analiza para determinar si convertible a un numero o no |
|
33 | str, string al cual se le analiza para determinar si convertible a un numero o no | |
| 34 |
|
34 | |||
| 35 | Return: |
|
35 | Return: | |
| 36 | True : si el string es uno numerico |
|
36 | True : si el string es uno numerico | |
| 37 | False : no es un string numerico |
|
37 | False : no es un string numerico | |
| 38 | """ |
|
38 | """ | |
| 39 | try: |
|
39 | try: | |
| 40 | float( cad ) |
|
40 | float( cad ) | |
| 41 | return True |
|
41 | return True | |
| 42 | except: |
|
42 | except: | |
| 43 | return False |
|
43 | return False | |
| 44 |
|
44 | |||
| 45 | def isThisFileinRange(filename, startUTSeconds, endUTSeconds): |
|
45 | def isThisFileinRange(filename, startUTSeconds, endUTSeconds): | |
| 46 | """ |
|
46 | """ | |
| 47 | Esta funcion determina si un archivo de datos se encuentra o no dentro del rango de fecha especificado. |
|
47 | Esta funcion determina si un archivo de datos se encuentra o no dentro del rango de fecha especificado. | |
| 48 |
|
48 | |||
| 49 | Inputs: |
|
49 | Inputs: | |
| 50 | filename : nombre completo del archivo de datos en formato Jicamarca (.r) |
|
50 | filename : nombre completo del archivo de datos en formato Jicamarca (.r) | |
| 51 |
|
51 | |||
| 52 | startUTSeconds : fecha inicial del rango seleccionado. La fecha esta dada en |
|
52 | startUTSeconds : fecha inicial del rango seleccionado. La fecha esta dada en | |
| 53 | segundos contados desde 01/01/1970. |
|
53 | segundos contados desde 01/01/1970. | |
| 54 | endUTSeconds : fecha final del rango seleccionado. La fecha esta dada en |
|
54 | endUTSeconds : fecha final del rango seleccionado. La fecha esta dada en | |
| 55 | segundos contados desde 01/01/1970. |
|
55 | segundos contados desde 01/01/1970. | |
| 56 |
|
56 | |||
| 57 | Return: |
|
57 | Return: | |
| 58 | Boolean : Retorna True si el archivo de datos contiene datos en el rango de |
|
58 | Boolean : Retorna True si el archivo de datos contiene datos en el rango de | |
| 59 | fecha especificado, de lo contrario retorna False. |
|
59 | fecha especificado, de lo contrario retorna False. | |
| 60 |
|
60 | |||
| 61 | Excepciones: |
|
61 | Excepciones: | |
| 62 | Si el archivo no existe o no puede ser abierto |
|
62 | Si el archivo no existe o no puede ser abierto | |
| 63 | Si la cabecera no puede ser leida. |
|
63 | Si la cabecera no puede ser leida. | |
| 64 |
|
64 | |||
| 65 | """ |
|
65 | """ | |
| 66 | basicHeaderObj = BasicHeader(LOCALTIME) |
|
66 | basicHeaderObj = BasicHeader(LOCALTIME) | |
| 67 |
|
67 | |||
| 68 | try: |
|
68 | try: | |
| 69 | fp = open(filename,'rb') |
|
69 | fp = open(filename,'rb') | |
| 70 | except IOError: |
|
70 | except IOError: | |
| 71 | traceback.print_exc() |
|
71 | traceback.print_exc() | |
| 72 | raise IOError, "The file %s can't be opened" %(filename) |
|
72 | raise IOError, "The file %s can't be opened" %(filename) | |
| 73 |
|
73 | |||
| 74 | sts = basicHeaderObj.read(fp) |
|
74 | sts = basicHeaderObj.read(fp) | |
| 75 | fp.close() |
|
75 | fp.close() | |
| 76 |
|
76 | |||
| 77 | if not(sts): |
|
77 | if not(sts): | |
| 78 | print "Skipping the file %s because it has not a valid header" %(filename) |
|
78 | print "Skipping the file %s because it has not a valid header" %(filename) | |
| 79 | return 0 |
|
79 | return 0 | |
| 80 |
|
80 | |||
| 81 | if not ((startUTSeconds <= basicHeaderObj.utc) and (endUTSeconds > basicHeaderObj.utc)): |
|
81 | if not ((startUTSeconds <= basicHeaderObj.utc) and (endUTSeconds > basicHeaderObj.utc)): | |
| 82 | return 0 |
|
82 | return 0 | |
| 83 |
|
83 | |||
| 84 | return 1 |
|
84 | return 1 | |
| 85 |
|
85 | |||
| 86 | def isFileinThisTime(filename, startTime, endTime): |
|
86 | def isFileinThisTime(filename, startTime, endTime): | |
| 87 | """ |
|
87 | """ | |
| 88 | Retorna 1 si el archivo de datos se encuentra dentro del rango de horas especificado. |
|
88 | Retorna 1 si el archivo de datos se encuentra dentro del rango de horas especificado. | |
| 89 |
|
89 | |||
| 90 | Inputs: |
|
90 | Inputs: | |
| 91 | filename : nombre completo del archivo de datos en formato Jicamarca (.r) |
|
91 | filename : nombre completo del archivo de datos en formato Jicamarca (.r) | |
| 92 |
|
92 | |||
| 93 | startTime : tiempo inicial del rango seleccionado en formato datetime.time |
|
93 | startTime : tiempo inicial del rango seleccionado en formato datetime.time | |
| 94 |
|
94 | |||
| 95 | endTime : tiempo final del rango seleccionado en formato datetime.time |
|
95 | endTime : tiempo final del rango seleccionado en formato datetime.time | |
| 96 |
|
96 | |||
| 97 | Return: |
|
97 | Return: | |
| 98 | Boolean : Retorna True si el archivo de datos contiene datos en el rango de |
|
98 | Boolean : Retorna True si el archivo de datos contiene datos en el rango de | |
| 99 | fecha especificado, de lo contrario retorna False. |
|
99 | fecha especificado, de lo contrario retorna False. | |
| 100 |
|
100 | |||
| 101 | Excepciones: |
|
101 | Excepciones: | |
| 102 | Si el archivo no existe o no puede ser abierto |
|
102 | Si el archivo no existe o no puede ser abierto | |
| 103 | Si la cabecera no puede ser leida. |
|
103 | Si la cabecera no puede ser leida. | |
| 104 |
|
104 | |||
| 105 | """ |
|
105 | """ | |
| 106 |
|
106 | |||
| 107 |
|
107 | |||
| 108 | try: |
|
108 | try: | |
| 109 | fp = open(filename,'rb') |
|
109 | fp = open(filename,'rb') | |
| 110 | except IOError: |
|
110 | except IOError: | |
| 111 | traceback.print_exc() |
|
111 | traceback.print_exc() | |
| 112 | raise IOError, "The file %s can't be opened" %(filename) |
|
112 | raise IOError, "The file %s can't be opened" %(filename) | |
| 113 |
|
113 | |||
| 114 | basicHeaderObj = BasicHeader(LOCALTIME) |
|
114 | basicHeaderObj = BasicHeader(LOCALTIME) | |
| 115 | sts = basicHeaderObj.read(fp) |
|
115 | sts = basicHeaderObj.read(fp) | |
| 116 | fp.close() |
|
116 | fp.close() | |
| 117 |
|
117 | |||
| 118 | thisDatetime = basicHeaderObj.datatime |
|
118 | thisDatetime = basicHeaderObj.datatime | |
| 119 | thisTime = thisDatetime.time() |
|
119 | thisTime = thisDatetime.time() | |
| 120 |
|
120 | |||
| 121 | if not(sts): |
|
121 | if not(sts): | |
| 122 | print "Skipping the file %s because it has not a valid header" %(filename) |
|
122 | print "Skipping the file %s because it has not a valid header" %(filename) | |
| 123 | return None |
|
123 | return None | |
| 124 |
|
124 | |||
| 125 | if not ((startTime <= thisTime) and (endTime > thisTime)): |
|
125 | if not ((startTime <= thisTime) and (endTime > thisTime)): | |
| 126 | return None |
|
126 | return None | |
| 127 |
|
127 | |||
| 128 | return thisDatetime |
|
128 | return thisDatetime | |
| 129 |
|
129 | |||
| 130 | def getFileFromSet(path, ext, set): |
|
130 | def getFileFromSet(path, ext, set): | |
| 131 | validFilelist = [] |
|
131 | validFilelist = [] | |
| 132 | fileList = os.listdir(path) |
|
132 | fileList = os.listdir(path) | |
| 133 |
|
133 | |||
| 134 | # 0 1234 567 89A BCDE |
|
134 | # 0 1234 567 89A BCDE | |
| 135 | # H YYYY DDD SSS .ext |
|
135 | # H YYYY DDD SSS .ext | |
| 136 |
|
136 | |||
| 137 | for thisFile in fileList: |
|
137 | for thisFile in fileList: | |
| 138 | try: |
|
138 | try: | |
| 139 | year = int(thisFile[1:5]) |
|
139 | year = int(thisFile[1:5]) | |
| 140 | doy = int(thisFile[5:8]) |
|
140 | doy = int(thisFile[5:8]) | |
| 141 | except: |
|
141 | except: | |
| 142 | continue |
|
142 | continue | |
| 143 |
|
143 | |||
| 144 | if (os.path.splitext(thisFile)[-1].lower() != ext.lower()): |
|
144 | if (os.path.splitext(thisFile)[-1].lower() != ext.lower()): | |
| 145 | continue |
|
145 | continue | |
| 146 |
|
146 | |||
| 147 | validFilelist.append(thisFile) |
|
147 | validFilelist.append(thisFile) | |
| 148 |
|
148 | |||
| 149 | myfile = fnmatch.filter(validFilelist,'*%4.4d%3.3d%3.3d*'%(year,doy,set)) |
|
149 | myfile = fnmatch.filter(validFilelist,'*%4.4d%3.3d%3.3d*'%(year,doy,set)) | |
| 150 |
|
150 | |||
| 151 | if len(myfile)!= 0: |
|
151 | if len(myfile)!= 0: | |
| 152 | return myfile[0] |
|
152 | return myfile[0] | |
| 153 | else: |
|
153 | else: | |
| 154 | filename = '*%4.4d%3.3d%3.3d%s'%(year,doy,set,ext.lower()) |
|
154 | filename = '*%4.4d%3.3d%3.3d%s'%(year,doy,set,ext.lower()) | |
| 155 | print 'the filename %s does not exist'%filename |
|
155 | print 'the filename %s does not exist'%filename | |
| 156 | print '...going to the last file: ' |
|
156 | print '...going to the last file: ' | |
| 157 |
|
157 | |||
| 158 | if validFilelist: |
|
158 | if validFilelist: | |
| 159 | validFilelist = sorted( validFilelist, key=str.lower ) |
|
159 | validFilelist = sorted( validFilelist, key=str.lower ) | |
| 160 | return validFilelist[-1] |
|
160 | return validFilelist[-1] | |
| 161 |
|
161 | |||
| 162 | return None |
|
162 | return None | |
| 163 |
|
163 | |||
| 164 | def getlastFileFromPath(path, ext): |
|
164 | def getlastFileFromPath(path, ext): | |
| 165 | """ |
|
165 | """ | |
| 166 | Depura el fileList dejando solo los que cumplan el formato de "PYYYYDDDSSS.ext" |
|
166 | Depura el fileList dejando solo los que cumplan el formato de "PYYYYDDDSSS.ext" | |
| 167 | al final de la depuracion devuelve el ultimo file de la lista que quedo. |
|
167 | al final de la depuracion devuelve el ultimo file de la lista que quedo. | |
| 168 |
|
168 | |||
| 169 | Input: |
|
169 | Input: | |
| 170 | fileList : lista conteniendo todos los files (sin path) que componen una determinada carpeta |
|
170 | fileList : lista conteniendo todos los files (sin path) que componen una determinada carpeta | |
| 171 | ext : extension de los files contenidos en una carpeta |
|
171 | ext : extension de los files contenidos en una carpeta | |
| 172 |
|
172 | |||
| 173 | Return: |
|
173 | Return: | |
| 174 | El ultimo file de una determinada carpeta, no se considera el path. |
|
174 | El ultimo file de una determinada carpeta, no se considera el path. | |
| 175 | """ |
|
175 | """ | |
| 176 | validFilelist = [] |
|
176 | validFilelist = [] | |
| 177 | fileList = os.listdir(path) |
|
177 | fileList = os.listdir(path) | |
| 178 |
|
178 | |||
| 179 | # 0 1234 567 89A BCDE |
|
179 | # 0 1234 567 89A BCDE | |
| 180 | # H YYYY DDD SSS .ext |
|
180 | # H YYYY DDD SSS .ext | |
| 181 |
|
181 | |||
| 182 | for thisFile in fileList: |
|
182 | for thisFile in fileList: | |
| 183 |
|
183 | |||
| 184 | year = thisFile[1:5] |
|
184 | year = thisFile[1:5] | |
| 185 | if not isNumber(year): |
|
185 | if not isNumber(year): | |
| 186 | continue |
|
186 | continue | |
| 187 |
|
187 | |||
| 188 | doy = thisFile[5:8] |
|
188 | doy = thisFile[5:8] | |
| 189 | if not isNumber(doy): |
|
189 | if not isNumber(doy): | |
| 190 | continue |
|
190 | continue | |
| 191 |
|
191 | |||
| 192 | year = int(year) |
|
192 | year = int(year) | |
| 193 | doy = int(doy) |
|
193 | doy = int(doy) | |
| 194 |
|
194 | |||
| 195 | if (os.path.splitext(thisFile)[-1].lower() != ext.lower()): |
|
195 | if (os.path.splitext(thisFile)[-1].lower() != ext.lower()): | |
| 196 | continue |
|
196 | continue | |
| 197 |
|
197 | |||
| 198 | validFilelist.append(thisFile) |
|
198 | validFilelist.append(thisFile) | |
| 199 |
|
199 | |||
| 200 | if validFilelist: |
|
200 | if validFilelist: | |
| 201 | validFilelist = sorted( validFilelist, key=str.lower ) |
|
201 | validFilelist = sorted( validFilelist, key=str.lower ) | |
| 202 | return validFilelist[-1] |
|
202 | return validFilelist[-1] | |
| 203 |
|
203 | |||
| 204 | return None |
|
204 | return None | |
| 205 |
|
205 | |||
| 206 | def checkForRealPath(path, foldercounter, year, doy, set, ext): |
|
206 | def checkForRealPath(path, foldercounter, year, doy, set, ext): | |
| 207 | """ |
|
207 | """ | |
| 208 | Por ser Linux Case Sensitive entonces checkForRealPath encuentra el nombre correcto de un path, |
|
208 | Por ser Linux Case Sensitive entonces checkForRealPath encuentra el nombre correcto de un path, | |
| 209 | Prueba por varias combinaciones de nombres entre mayusculas y minusculas para determinar |
|
209 | Prueba por varias combinaciones de nombres entre mayusculas y minusculas para determinar | |
| 210 | el path exacto de un determinado file. |
|
210 | el path exacto de un determinado file. | |
| 211 |
|
211 | |||
| 212 | Example : |
|
212 | Example : | |
| 213 | nombre correcto del file es .../.../D2009307/P2009307367.ext |
|
213 | nombre correcto del file es .../.../D2009307/P2009307367.ext | |
| 214 |
|
214 | |||
| 215 | Entonces la funcion prueba con las siguientes combinaciones |
|
215 | Entonces la funcion prueba con las siguientes combinaciones | |
| 216 | .../.../y2009307367.ext |
|
216 | .../.../y2009307367.ext | |
| 217 | .../.../Y2009307367.ext |
|
217 | .../.../Y2009307367.ext | |
| 218 | .../.../x2009307/y2009307367.ext |
|
218 | .../.../x2009307/y2009307367.ext | |
| 219 | .../.../x2009307/Y2009307367.ext |
|
219 | .../.../x2009307/Y2009307367.ext | |
| 220 | .../.../X2009307/y2009307367.ext |
|
220 | .../.../X2009307/y2009307367.ext | |
| 221 | .../.../X2009307/Y2009307367.ext |
|
221 | .../.../X2009307/Y2009307367.ext | |
| 222 | siendo para este caso, la ultima combinacion de letras, identica al file buscado |
|
222 | siendo para este caso, la ultima combinacion de letras, identica al file buscado | |
| 223 |
|
223 | |||
| 224 | Return: |
|
224 | Return: | |
| 225 | Si encuentra la cobinacion adecuada devuelve el path completo y el nombre del file |
|
225 | Si encuentra la cobinacion adecuada devuelve el path completo y el nombre del file | |
| 226 | caso contrario devuelve None como path y el la ultima combinacion de nombre en mayusculas |
|
226 | caso contrario devuelve None como path y el la ultima combinacion de nombre en mayusculas | |
| 227 | para el filename |
|
227 | para el filename | |
| 228 | """ |
|
228 | """ | |
| 229 | fullfilename = None |
|
229 | fullfilename = None | |
| 230 | find_flag = False |
|
230 | find_flag = False | |
| 231 | filename = None |
|
231 | filename = None | |
| 232 |
|
232 | |||
| 233 | prefixDirList = [None,'d','D'] |
|
233 | prefixDirList = [None,'d','D'] | |
| 234 | if ext.lower() == ".r": #voltage |
|
234 | if ext.lower() == ".r": #voltage | |
| 235 | prefixFileList = ['d','D'] |
|
235 | prefixFileList = ['d','D'] | |
| 236 | elif ext.lower() == ".pdata": #spectra |
|
236 | elif ext.lower() == ".pdata": #spectra | |
| 237 | prefixFileList = ['p','P'] |
|
237 | prefixFileList = ['p','P'] | |
| 238 | else: |
|
238 | else: | |
| 239 | return None, filename |
|
239 | return None, filename | |
| 240 |
|
240 | |||
| 241 | #barrido por las combinaciones posibles |
|
241 | #barrido por las combinaciones posibles | |
| 242 | for prefixDir in prefixDirList: |
|
242 | for prefixDir in prefixDirList: | |
| 243 | thispath = path |
|
243 | thispath = path | |
| 244 | if prefixDir != None: |
|
244 | if prefixDir != None: | |
| 245 | #formo el nombre del directorio xYYYYDDD (x=d o x=D) |
|
245 | #formo el nombre del directorio xYYYYDDD (x=d o x=D) | |
| 246 | if foldercounter == 0: |
|
246 | if foldercounter == 0: | |
| 247 | thispath = os.path.join(path, "%s%04d%03d" % ( prefixDir, year, doy )) |
|
247 | thispath = os.path.join(path, "%s%04d%03d" % ( prefixDir, year, doy )) | |
| 248 | else: |
|
248 | else: | |
| 249 | thispath = os.path.join(path, "%s%04d%03d_%02d" % ( prefixDir, year, doy , foldercounter)) |
|
249 | thispath = os.path.join(path, "%s%04d%03d_%02d" % ( prefixDir, year, doy , foldercounter)) | |
| 250 | for prefixFile in prefixFileList: #barrido por las dos combinaciones posibles de "D" |
|
250 | for prefixFile in prefixFileList: #barrido por las dos combinaciones posibles de "D" | |
| 251 | filename = "%s%04d%03d%03d%s" % ( prefixFile, year, doy, set, ext ) #formo el nombre del file xYYYYDDDSSS.ext |
|
251 | filename = "%s%04d%03d%03d%s" % ( prefixFile, year, doy, set, ext ) #formo el nombre del file xYYYYDDDSSS.ext | |
| 252 | fullfilename = os.path.join( thispath, filename ) #formo el path completo |
|
252 | fullfilename = os.path.join( thispath, filename ) #formo el path completo | |
| 253 |
|
253 | |||
| 254 | if os.path.exists( fullfilename ): #verifico que exista |
|
254 | if os.path.exists( fullfilename ): #verifico que exista | |
| 255 | find_flag = True |
|
255 | find_flag = True | |
| 256 | break |
|
256 | break | |
| 257 | if find_flag: |
|
257 | if find_flag: | |
| 258 | break |
|
258 | break | |
| 259 |
|
259 | |||
| 260 | if not(find_flag): |
|
260 | if not(find_flag): | |
| 261 | return None, filename |
|
261 | return None, filename | |
| 262 |
|
262 | |||
| 263 | return fullfilename, filename |
|
263 | return fullfilename, filename | |
| 264 |
|
264 | |||
| 265 | def isRadarFolder(folder): |
|
265 | def isRadarFolder(folder): | |
| 266 | try: |
|
266 | try: | |
| 267 | year = int(folder[1:5]) |
|
267 | year = int(folder[1:5]) | |
| 268 | doy = int(folder[5:8]) |
|
268 | doy = int(folder[5:8]) | |
| 269 | except: |
|
269 | except: | |
| 270 | return 0 |
|
270 | return 0 | |
| 271 |
|
271 | |||
| 272 | return 1 |
|
272 | return 1 | |
| 273 |
|
273 | |||
| 274 | def isRadarFile(file): |
|
274 | def isRadarFile(file): | |
| 275 | try: |
|
275 | try: | |
| 276 | year = int(file[1:5]) |
|
276 | year = int(file[1:5]) | |
| 277 | doy = int(file[5:8]) |
|
277 | doy = int(file[5:8]) | |
| 278 | set = int(file[8:11]) |
|
278 | set = int(file[8:11]) | |
| 279 | except: |
|
279 | except: | |
| 280 | return 0 |
|
280 | return 0 | |
| 281 |
|
281 | |||
| 282 | return 1 |
|
282 | return 1 | |
| 283 |
|
283 | |||
| 284 | def getDateFromRadarFile(file): |
|
284 | def getDateFromRadarFile(file): | |
| 285 | try: |
|
285 | try: | |
| 286 | year = int(file[1:5]) |
|
286 | year = int(file[1:5]) | |
| 287 | doy = int(file[5:8]) |
|
287 | doy = int(file[5:8]) | |
| 288 | set = int(file[8:11]) |
|
288 | set = int(file[8:11]) | |
| 289 | except: |
|
289 | except: | |
| 290 | return None |
|
290 | return None | |
| 291 |
|
291 | |||
| 292 | thisDate = datetime.date(year, 1, 1) + datetime.timedelta(doy-1) |
|
292 | thisDate = datetime.date(year, 1, 1) + datetime.timedelta(doy-1) | |
| 293 | return thisDate |
|
293 | return thisDate | |
| 294 |
|
294 | |||
| 295 | class JRODataIO: |
|
295 | class JRODataIO: | |
| 296 |
|
296 | |||
| 297 | c = 3E8 |
|
297 | c = 3E8 | |
| 298 |
|
298 | |||
| 299 | isConfig = False |
|
299 | isConfig = False | |
| 300 |
|
300 | |||
| 301 | basicHeaderObj = None |
|
301 | basicHeaderObj = None | |
| 302 |
|
302 | |||
| 303 | systemHeaderObj = None |
|
303 | systemHeaderObj = None | |
| 304 |
|
304 | |||
| 305 | radarControllerHeaderObj = None |
|
305 | radarControllerHeaderObj = None | |
| 306 |
|
306 | |||
| 307 | processingHeaderObj = None |
|
307 | processingHeaderObj = None | |
| 308 |
|
308 | |||
| 309 | online = 0 |
|
309 | online = 0 | |
| 310 |
|
310 | |||
| 311 | dtype = None |
|
311 | dtype = None | |
| 312 |
|
312 | |||
| 313 | pathList = [] |
|
313 | pathList = [] | |
| 314 |
|
314 | |||
| 315 | filenameList = [] |
|
315 | filenameList = [] | |
| 316 |
|
316 | |||
| 317 | filename = None |
|
317 | filename = None | |
| 318 |
|
318 | |||
| 319 | ext = None |
|
319 | ext = None | |
| 320 |
|
320 | |||
| 321 | flagIsNewFile = 1 |
|
321 | flagIsNewFile = 1 | |
| 322 |
|
322 | |||
| 323 | flagDiscontinuousBlock = 0 |
|
323 | flagDiscontinuousBlock = 0 | |
| 324 |
|
324 | |||
| 325 | flagIsNewBlock = 0 |
|
325 | flagIsNewBlock = 0 | |
| 326 |
|
326 | |||
| 327 | fp = None |
|
327 | fp = None | |
| 328 |
|
328 | |||
| 329 | firstHeaderSize = 0 |
|
329 | firstHeaderSize = 0 | |
| 330 |
|
330 | |||
| 331 | basicHeaderSize = 24 |
|
331 | basicHeaderSize = 24 | |
| 332 |
|
332 | |||
| 333 | versionFile = 1103 |
|
333 | versionFile = 1103 | |
| 334 |
|
334 | |||
| 335 | fileSize = None |
|
335 | fileSize = None | |
| 336 |
|
336 | |||
| 337 | # ippSeconds = None |
|
337 | # ippSeconds = None | |
| 338 |
|
338 | |||
| 339 | fileSizeByHeader = None |
|
339 | fileSizeByHeader = None | |
| 340 |
|
340 | |||
| 341 | fileIndex = None |
|
341 | fileIndex = None | |
| 342 |
|
342 | |||
| 343 | profileIndex = None |
|
343 | profileIndex = None | |
| 344 |
|
344 | |||
| 345 | blockIndex = None |
|
345 | blockIndex = None | |
| 346 |
|
346 | |||
| 347 | nTotalBlocks = None |
|
347 | nTotalBlocks = None | |
| 348 |
|
348 | |||
| 349 | maxTimeStep = 30 |
|
349 | maxTimeStep = 30 | |
| 350 |
|
350 | |||
| 351 | lastUTTime = None |
|
351 | lastUTTime = None | |
| 352 |
|
352 | |||
| 353 | datablock = None |
|
353 | datablock = None | |
| 354 |
|
354 | |||
| 355 | dataOut = None |
|
355 | dataOut = None | |
| 356 |
|
356 | |||
| 357 | blocksize = None |
|
357 | blocksize = None | |
| 358 |
|
358 | |||
| 359 | getByBlock = False |
|
359 | getByBlock = False | |
| 360 |
|
360 | |||
| 361 | def __init__(self): |
|
361 | def __init__(self): | |
| 362 |
|
362 | |||
| 363 | raise ValueError, "Not implemented" |
|
363 | raise ValueError, "Not implemented" | |
| 364 |
|
364 | |||
| 365 | def run(self): |
|
365 | def run(self): | |
| 366 |
|
366 | |||
| 367 | raise ValueError, "Not implemented" |
|
367 | raise ValueError, "Not implemented" | |
| 368 |
|
368 | |||
| 369 | def getDtypeWidth(self): |
|
369 | def getDtypeWidth(self): | |
| 370 |
|
370 | |||
| 371 | dtype_index = get_dtype_index(self.dtype) |
|
371 | dtype_index = get_dtype_index(self.dtype) | |
| 372 | dtype_width = get_dtype_width(dtype_index) |
|
372 | dtype_width = get_dtype_width(dtype_index) | |
| 373 |
|
373 | |||
| 374 | return dtype_width |
|
374 | return dtype_width | |
| 375 |
|
375 | |||
| 376 | class JRODataReader(JRODataIO): |
|
376 | class JRODataReader(JRODataIO): | |
| 377 |
|
377 | |||
| 378 | nReadBlocks = 0 |
|
378 | nReadBlocks = 0 | |
| 379 |
|
379 | |||
| 380 | delay = 10 #number of seconds waiting a new file |
|
380 | delay = 10 #number of seconds waiting a new file | |
| 381 |
|
381 | |||
| 382 | nTries = 3 #quantity tries |
|
382 | nTries = 3 #quantity tries | |
| 383 |
|
383 | |||
| 384 | nFiles = 3 #number of files for searching |
|
384 | nFiles = 3 #number of files for searching | |
| 385 |
|
385 | |||
| 386 | path = None |
|
386 | path = None | |
| 387 |
|
387 | |||
| 388 | foldercounter = 0 |
|
388 | foldercounter = 0 | |
| 389 |
|
389 | |||
| 390 | flagNoMoreFiles = 0 |
|
390 | flagNoMoreFiles = 0 | |
| 391 |
|
391 | |||
| 392 | datetimeList = [] |
|
392 | datetimeList = [] | |
| 393 |
|
393 | |||
| 394 | __isFirstTimeOnline = 1 |
|
394 | __isFirstTimeOnline = 1 | |
| 395 |
|
395 | |||
| 396 | __printInfo = True |
|
396 | __printInfo = True | |
| 397 |
|
397 | |||
| 398 | profileIndex = None |
|
398 | profileIndex = None | |
| 399 |
|
399 | |||
| 400 | nTxs = 1 |
|
400 | nTxs = 1 | |
| 401 |
|
401 | |||
| 402 | txIndex = None |
|
402 | txIndex = None | |
| 403 |
|
403 | |||
| 404 | def __init__(self): |
|
404 | def __init__(self): | |
| 405 |
|
405 | |||
| 406 | """ |
|
406 | """ | |
| 407 |
|
407 | |||
| 408 | """ |
|
408 | """ | |
| 409 |
|
409 | |||
| 410 | # raise NotImplementedError, "This method has not been implemented" |
|
410 | # raise NotImplementedError, "This method has not been implemented" | |
| 411 |
|
411 | |||
| 412 |
|
412 | |||
| 413 | def createObjByDefault(self): |
|
413 | def createObjByDefault(self): | |
| 414 | """ |
|
414 | """ | |
| 415 |
|
415 | |||
| 416 | """ |
|
416 | """ | |
| 417 | raise NotImplementedError, "This method has not been implemented" |
|
417 | raise NotImplementedError, "This method has not been implemented" | |
| 418 |
|
418 | |||
| 419 | def getBlockDimension(self): |
|
419 | def getBlockDimension(self): | |
| 420 |
|
420 | |||
| 421 | raise NotImplementedError, "No implemented" |
|
421 | raise NotImplementedError, "No implemented" | |
| 422 |
|
422 | |||
| 423 | def __searchFilesOffLine(self, |
|
423 | def __searchFilesOffLine(self, | |
| 424 | path, |
|
424 | path, | |
| 425 | startDate=None, |
|
425 | startDate=None, | |
| 426 | endDate=None, |
|
426 | endDate=None, | |
| 427 | startTime=datetime.time(0,0,0), |
|
427 | startTime=datetime.time(0,0,0), | |
| 428 | endTime=datetime.time(23,59,59), |
|
428 | endTime=datetime.time(23,59,59), | |
| 429 | set=None, |
|
429 | set=None, | |
| 430 | expLabel='', |
|
430 | expLabel='', | |
| 431 | ext='.r', |
|
431 | ext='.r', | |
| 432 | walk=True): |
|
432 | walk=True): | |
| 433 |
|
433 | |||
| 434 | self.filenameList = [] |
|
434 | self.filenameList = [] | |
| 435 | self.datetimeList = [] |
|
435 | self.datetimeList = [] | |
| 436 |
|
436 | |||
| 437 | pathList = [] |
|
437 | pathList = [] | |
| 438 |
|
438 | |||
| 439 | if not walk: |
|
439 | if not walk: | |
| 440 | #pathList.append(path) |
|
440 | #pathList.append(path) | |
| 441 | multi_path = path.split(',') |
|
441 | multi_path = path.split(',') | |
| 442 | for single_path in multi_path: |
|
442 | for single_path in multi_path: | |
| 443 |
|
443 | |||
| 444 | if not os.path.isdir(single_path): |
|
444 | if not os.path.isdir(single_path): | |
| 445 | continue |
|
445 | continue | |
| 446 |
|
446 | |||
| 447 | pathList.append(single_path) |
|
447 | pathList.append(single_path) | |
| 448 |
|
448 | |||
| 449 | else: |
|
449 | else: | |
| 450 | #dirList = [] |
|
450 | #dirList = [] | |
| 451 | multi_path = path.split(',') |
|
451 | multi_path = path.split(',') | |
| 452 | for single_path in multi_path: |
|
452 | for single_path in multi_path: | |
| 453 |
|
453 | |||
| 454 | if not os.path.isdir(single_path): |
|
454 | if not os.path.isdir(single_path): | |
| 455 | continue |
|
455 | continue | |
| 456 |
|
456 | |||
| 457 | dirList = [] |
|
457 | dirList = [] | |
| 458 | for thisPath in os.listdir(single_path): |
|
458 | for thisPath in os.listdir(single_path): | |
| 459 | if not os.path.isdir(os.path.join(single_path,thisPath)): |
|
459 | if not os.path.isdir(os.path.join(single_path,thisPath)): | |
| 460 | continue |
|
460 | continue | |
| 461 | if not isRadarFolder(thisPath): |
|
461 | if not isRadarFolder(thisPath): | |
| 462 | continue |
|
462 | continue | |
| 463 |
|
463 | |||
| 464 | dirList.append(thisPath) |
|
464 | dirList.append(thisPath) | |
| 465 |
|
465 | |||
| 466 | if not(dirList): |
|
466 | if not(dirList): | |
| 467 | return None, None |
|
467 | return None, None | |
| 468 |
|
468 | |||
| 469 | if startDate and endDate: |
|
469 | if startDate and endDate: | |
| 470 | thisDate = startDate |
|
470 | thisDate = startDate | |
| 471 |
|
471 | |||
| 472 | while(thisDate <= endDate): |
|
472 | while(thisDate <= endDate): | |
| 473 | year = thisDate.timetuple().tm_year |
|
473 | year = thisDate.timetuple().tm_year | |
| 474 | doy = thisDate.timetuple().tm_yday |
|
474 | doy = thisDate.timetuple().tm_yday | |
| 475 |
|
475 | |||
| 476 | matchlist = fnmatch.filter(dirList, '?' + '%4.4d%3.3d' % (year,doy) + '*') |
|
476 | matchlist = fnmatch.filter(dirList, '?' + '%4.4d%3.3d' % (year,doy) + '*') | |
| 477 | if len(matchlist) == 0: |
|
477 | if len(matchlist) == 0: | |
| 478 | thisDate += datetime.timedelta(1) |
|
478 | thisDate += datetime.timedelta(1) | |
| 479 | continue |
|
479 | continue | |
| 480 | for match in matchlist: |
|
480 | for match in matchlist: | |
| 481 | pathList.append(os.path.join(single_path,match,expLabel)) |
|
481 | pathList.append(os.path.join(single_path,match,expLabel)) | |
| 482 |
|
482 | |||
| 483 | thisDate += datetime.timedelta(1) |
|
483 | thisDate += datetime.timedelta(1) | |
| 484 | else: |
|
484 | else: | |
| 485 | for thiDir in dirList: |
|
485 | for thiDir in dirList: | |
| 486 | pathList.append(os.path.join(single_path,thiDir,expLabel)) |
|
486 | pathList.append(os.path.join(single_path,thiDir,expLabel)) | |
| 487 |
|
487 | |||
| 488 | if pathList == []: |
|
488 | if pathList == []: | |
| 489 | print "Any folder was found for the date range: %s-%s" %(startDate, endDate) |
|
489 | print "Any folder was found for the date range: %s-%s" %(startDate, endDate) | |
| 490 | return None, None |
|
490 | return None, None | |
| 491 |
|
491 | |||
| 492 | print "%d folder(s) was(were) found for the date range: %s - %s" %(len(pathList), startDate, endDate) |
|
492 | print "%d folder(s) was(were) found for the date range: %s - %s" %(len(pathList), startDate, endDate) | |
| 493 |
|
493 | |||
| 494 | filenameList = [] |
|
494 | filenameList = [] | |
| 495 | datetimeList = [] |
|
495 | datetimeList = [] | |
| 496 | pathDict = {} |
|
496 | pathDict = {} | |
| 497 | filenameList_to_sort = [] |
|
497 | filenameList_to_sort = [] | |
| 498 |
|
498 | |||
| 499 | for i in range(len(pathList)): |
|
499 | for i in range(len(pathList)): | |
| 500 |
|
500 | |||
| 501 | thisPath = pathList[i] |
|
501 | thisPath = pathList[i] | |
| 502 |
|
502 | |||
| 503 | fileList = glob.glob1(thisPath, "*%s" %ext) |
|
503 | fileList = glob.glob1(thisPath, "*%s" %ext) | |
| 504 | if len(fileList) < 1: |
|
504 | if len(fileList) < 1: | |
| 505 | continue |
|
505 | continue | |
| 506 | fileList.sort() |
|
506 | fileList.sort() | |
| 507 | pathDict.setdefault(fileList[0]) |
|
507 | pathDict.setdefault(fileList[0]) | |
| 508 | pathDict[fileList[0]] = i |
|
508 | pathDict[fileList[0]] = i | |
| 509 | filenameList_to_sort.append(fileList[0]) |
|
509 | filenameList_to_sort.append(fileList[0]) | |
| 510 |
|
510 | |||
| 511 | filenameList_to_sort.sort() |
|
511 | filenameList_to_sort.sort() | |
| 512 |
|
512 | |||
| 513 | for file in filenameList_to_sort: |
|
513 | for file in filenameList_to_sort: | |
| 514 | thisPath = pathList[pathDict[file]] |
|
514 | thisPath = pathList[pathDict[file]] | |
| 515 |
|
515 | |||
| 516 | fileList = glob.glob1(thisPath, "*%s" %ext) |
|
516 | fileList = glob.glob1(thisPath, "*%s" %ext) | |
| 517 | fileList.sort() |
|
517 | fileList.sort() | |
| 518 |
|
518 | |||
| 519 | for file in fileList: |
|
519 | for file in fileList: | |
| 520 |
|
520 | |||
| 521 | filename = os.path.join(thisPath,file) |
|
521 | filename = os.path.join(thisPath,file) | |
| 522 | thisDatetime = isFileinThisTime(filename, startTime, endTime) |
|
522 | thisDatetime = isFileinThisTime(filename, startTime, endTime) | |
| 523 |
|
523 | |||
| 524 | if not(thisDatetime): |
|
524 | if not(thisDatetime): | |
| 525 | continue |
|
525 | continue | |
| 526 |
|
526 | |||
| 527 | filenameList.append(filename) |
|
527 | filenameList.append(filename) | |
| 528 | datetimeList.append(thisDatetime) |
|
528 | datetimeList.append(thisDatetime) | |
| 529 |
|
529 | |||
| 530 | if not(filenameList): |
|
530 | if not(filenameList): | |
| 531 | print "Any file was found for the time range %s - %s" %(startTime, endTime) |
|
531 | print "Any file was found for the time range %s - %s" %(startTime, endTime) | |
| 532 | return None, None |
|
532 | return None, None | |
| 533 |
|
533 | |||
| 534 | print "%d file(s) was(were) found for the time range: %s - %s" %(len(filenameList), startTime, endTime) |
|
534 | print "%d file(s) was(were) found for the time range: %s - %s" %(len(filenameList), startTime, endTime) | |
| 535 |
|
535 | |||
| 536 |
|
536 | |||
| 537 | for i in range(len(filenameList)): |
|
537 | for i in range(len(filenameList)): | |
| 538 | print "%s -> [%s]" %(filenameList[i], datetimeList[i].ctime()) |
|
538 | print "%s -> [%s]" %(filenameList[i], datetimeList[i].ctime()) | |
| 539 |
|
539 | |||
| 540 | self.filenameList = filenameList |
|
540 | self.filenameList = filenameList | |
| 541 | self.datetimeList = datetimeList |
|
541 | self.datetimeList = datetimeList | |
| 542 |
|
542 | |||
| 543 | return pathList, filenameList |
|
543 | return pathList, filenameList | |
| 544 |
|
544 | |||
| 545 | def __searchFilesOnLine(self, path, expLabel = "", ext = None, walk=True, set=None): |
|
545 | def __searchFilesOnLine(self, path, expLabel = "", ext = None, walk=True, set=None): | |
| 546 |
|
546 | |||
| 547 | """ |
|
547 | """ | |
| 548 | Busca el ultimo archivo de la ultima carpeta (determinada o no por startDateTime) y |
|
548 | Busca el ultimo archivo de la ultima carpeta (determinada o no por startDateTime) y | |
| 549 | devuelve el archivo encontrado ademas de otros datos. |
|
549 | devuelve el archivo encontrado ademas de otros datos. | |
| 550 |
|
550 | |||
| 551 | Input: |
|
551 | Input: | |
| 552 | path : carpeta donde estan contenidos los files que contiene data |
|
552 | path : carpeta donde estan contenidos los files que contiene data | |
| 553 |
|
553 | |||
| 554 | expLabel : Nombre del subexperimento (subfolder) |
|
554 | expLabel : Nombre del subexperimento (subfolder) | |
| 555 |
|
555 | |||
| 556 | ext : extension de los files |
|
556 | ext : extension de los files | |
| 557 |
|
557 | |||
| 558 | walk : Si es habilitado no realiza busquedas dentro de los ubdirectorios (doypath) |
|
558 | walk : Si es habilitado no realiza busquedas dentro de los ubdirectorios (doypath) | |
| 559 |
|
559 | |||
| 560 | Return: |
|
560 | Return: | |
| 561 | directory : eL directorio donde esta el file encontrado |
|
561 | directory : eL directorio donde esta el file encontrado | |
| 562 | filename : el ultimo file de una determinada carpeta |
|
562 | filename : el ultimo file de una determinada carpeta | |
| 563 | year : el anho |
|
563 | year : el anho | |
| 564 | doy : el numero de dia del anho |
|
564 | doy : el numero de dia del anho | |
| 565 | set : el set del archivo |
|
565 | set : el set del archivo | |
| 566 |
|
566 | |||
| 567 |
|
567 | |||
| 568 | """ |
|
568 | """ | |
| 569 | dirList = [] |
|
569 | dirList = [] | |
| 570 |
|
570 | |||
| 571 | if not walk: |
|
571 | if not walk: | |
| 572 | fullpath = path |
|
572 | fullpath = path | |
| 573 | foldercounter = 0 |
|
573 | foldercounter = 0 | |
| 574 | else: |
|
574 | else: | |
| 575 | #Filtra solo los directorios |
|
575 | #Filtra solo los directorios | |
| 576 | for thisPath in os.listdir(path): |
|
576 | for thisPath in os.listdir(path): | |
| 577 | if not os.path.isdir(os.path.join(path,thisPath)): |
|
577 | if not os.path.isdir(os.path.join(path,thisPath)): | |
| 578 | continue |
|
578 | continue | |
| 579 | if not isRadarFolder(thisPath): |
|
579 | if not isRadarFolder(thisPath): | |
| 580 | continue |
|
580 | continue | |
| 581 |
|
581 | |||
| 582 | dirList.append(thisPath) |
|
582 | dirList.append(thisPath) | |
| 583 |
|
583 | |||
| 584 | if not(dirList): |
|
584 | if not(dirList): | |
| 585 | return None, None, None, None, None, None |
|
585 | return None, None, None, None, None, None | |
| 586 |
|
586 | |||
| 587 | dirList = sorted( dirList, key=str.lower ) |
|
587 | dirList = sorted( dirList, key=str.lower ) | |
| 588 |
|
588 | |||
| 589 | doypath = dirList[-1] |
|
589 | doypath = dirList[-1] | |
| 590 | foldercounter = int(doypath.split('_')[1]) if len(doypath.split('_'))>1 else 0 |
|
590 | foldercounter = int(doypath.split('_')[1]) if len(doypath.split('_'))>1 else 0 | |
| 591 | fullpath = os.path.join(path, doypath, expLabel) |
|
591 | fullpath = os.path.join(path, doypath, expLabel) | |
| 592 |
|
592 | |||
| 593 |
|
593 | |||
| 594 | print "%s folder was found: " %(fullpath ) |
|
594 | print "%s folder was found: " %(fullpath ) | |
| 595 |
|
595 | |||
| 596 | if set == None: |
|
596 | if set == None: | |
| 597 | filename = getlastFileFromPath(fullpath, ext) |
|
597 | filename = getlastFileFromPath(fullpath, ext) | |
| 598 | else: |
|
598 | else: | |
| 599 | filename = getFileFromSet(fullpath, ext, set) |
|
599 | filename = getFileFromSet(fullpath, ext, set) | |
| 600 |
|
600 | |||
| 601 | if not(filename): |
|
601 | if not(filename): | |
| 602 | return None, None, None, None, None, None |
|
602 | return None, None, None, None, None, None | |
| 603 |
|
603 | |||
| 604 | print "%s file was found" %(filename) |
|
604 | print "%s file was found" %(filename) | |
| 605 |
|
605 | |||
| 606 | if not(self.__verifyFile(os.path.join(fullpath, filename))): |
|
606 | if not(self.__verifyFile(os.path.join(fullpath, filename))): | |
| 607 | return None, None, None, None, None, None |
|
607 | return None, None, None, None, None, None | |
| 608 |
|
608 | |||
| 609 | year = int( filename[1:5] ) |
|
609 | year = int( filename[1:5] ) | |
| 610 | doy = int( filename[5:8] ) |
|
610 | doy = int( filename[5:8] ) | |
| 611 | set = int( filename[8:11] ) |
|
611 | set = int( filename[8:11] ) | |
| 612 |
|
612 | |||
| 613 | return fullpath, foldercounter, filename, year, doy, set |
|
613 | return fullpath, foldercounter, filename, year, doy, set | |
| 614 |
|
614 | |||
| 615 | def __setNextFileOffline(self): |
|
615 | def __setNextFileOffline(self): | |
| 616 |
|
616 | |||
| 617 | idFile = self.fileIndex |
|
617 | idFile = self.fileIndex | |
| 618 |
|
618 | |||
| 619 | while (True): |
|
619 | while (True): | |
| 620 | idFile += 1 |
|
620 | idFile += 1 | |
| 621 | if not(idFile < len(self.filenameList)): |
|
621 | if not(idFile < len(self.filenameList)): | |
| 622 | self.flagNoMoreFiles = 1 |
|
622 | self.flagNoMoreFiles = 1 | |
| 623 | # print "[Reading] No more Files" |
|
623 | # print "[Reading] No more Files" | |
| 624 | return 0 |
|
624 | return 0 | |
| 625 |
|
625 | |||
| 626 | filename = self.filenameList[idFile] |
|
626 | filename = self.filenameList[idFile] | |
| 627 |
|
627 | |||
| 628 | if not(self.__verifyFile(filename)): |
|
628 | if not(self.__verifyFile(filename)): | |
| 629 | continue |
|
629 | continue | |
| 630 |
|
630 | |||
| 631 | fileSize = os.path.getsize(filename) |
|
631 | fileSize = os.path.getsize(filename) | |
| 632 | fp = open(filename,'rb') |
|
632 | fp = open(filename,'rb') | |
| 633 | break |
|
633 | break | |
| 634 |
|
634 | |||
| 635 | self.flagIsNewFile = 1 |
|
635 | self.flagIsNewFile = 1 | |
| 636 | self.fileIndex = idFile |
|
636 | self.fileIndex = idFile | |
| 637 | self.filename = filename |
|
637 | self.filename = filename | |
| 638 | self.fileSize = fileSize |
|
638 | self.fileSize = fileSize | |
| 639 | self.fp = fp |
|
639 | self.fp = fp | |
| 640 |
|
640 | |||
| 641 | # print "[Reading] Setting the file: %s"%self.filename |
|
641 | # print "[Reading] Setting the file: %s"%self.filename | |
| 642 |
|
642 | |||
| 643 | return 1 |
|
643 | return 1 | |
| 644 |
|
644 | |||
| 645 | def __setNextFileOnline(self): |
|
645 | def __setNextFileOnline(self): | |
| 646 | """ |
|
646 | """ | |
| 647 | Busca el siguiente file que tenga suficiente data para ser leida, dentro de un folder especifico, si |
|
647 | Busca el siguiente file que tenga suficiente data para ser leida, dentro de un folder especifico, si | |
| 648 | no encuentra un file valido espera un tiempo determinado y luego busca en los posibles n files |
|
648 | no encuentra un file valido espera un tiempo determinado y luego busca en los posibles n files | |
| 649 | siguientes. |
|
649 | siguientes. | |
| 650 |
|
650 | |||
| 651 | Affected: |
|
651 | Affected: | |
| 652 | self.flagIsNewFile |
|
652 | self.flagIsNewFile | |
| 653 | self.filename |
|
653 | self.filename | |
| 654 | self.fileSize |
|
654 | self.fileSize | |
| 655 | self.fp |
|
655 | self.fp | |
| 656 | self.set |
|
656 | self.set | |
| 657 | self.flagNoMoreFiles |
|
657 | self.flagNoMoreFiles | |
| 658 |
|
658 | |||
| 659 | Return: |
|
659 | Return: | |
| 660 | 0 : si luego de una busqueda del siguiente file valido este no pudo ser encontrado |
|
660 | 0 : si luego de una busqueda del siguiente file valido este no pudo ser encontrado | |
| 661 | 1 : si el file fue abierto con exito y esta listo a ser leido |
|
661 | 1 : si el file fue abierto con exito y esta listo a ser leido | |
| 662 |
|
662 | |||
| 663 | Excepciones: |
|
663 | Excepciones: | |
| 664 | Si un determinado file no puede ser abierto |
|
664 | Si un determinado file no puede ser abierto | |
| 665 | """ |
|
665 | """ | |
| 666 | nFiles = 0 |
|
666 | nFiles = 0 | |
| 667 | fileOk_flag = False |
|
667 | fileOk_flag = False | |
| 668 | firstTime_flag = True |
|
668 | firstTime_flag = True | |
| 669 |
|
669 | |||
| 670 | self.set += 1 |
|
670 | self.set += 1 | |
| 671 |
|
671 | |||
| 672 | if self.set > 999: |
|
672 | if self.set > 999: | |
| 673 | self.set = 0 |
|
673 | self.set = 0 | |
| 674 | self.foldercounter += 1 |
|
674 | self.foldercounter += 1 | |
| 675 |
|
675 | |||
| 676 | #busca el 1er file disponible |
|
676 | #busca el 1er file disponible | |
| 677 | fullfilename, filename = checkForRealPath( self.path, self.foldercounter, self.year, self.doy, self.set, self.ext ) |
|
677 | fullfilename, filename = checkForRealPath( self.path, self.foldercounter, self.year, self.doy, self.set, self.ext ) | |
| 678 | if fullfilename: |
|
678 | if fullfilename: | |
| 679 | if self.__verifyFile(fullfilename, False): |
|
679 | if self.__verifyFile(fullfilename, False): | |
| 680 | fileOk_flag = True |
|
680 | fileOk_flag = True | |
| 681 |
|
681 | |||
| 682 | #si no encuentra un file entonces espera y vuelve a buscar |
|
682 | #si no encuentra un file entonces espera y vuelve a buscar | |
| 683 | if not(fileOk_flag): |
|
683 | if not(fileOk_flag): | |
| 684 | for nFiles in range(self.nFiles+1): #busco en los siguientes self.nFiles+1 files posibles |
|
684 | for nFiles in range(self.nFiles+1): #busco en los siguientes self.nFiles+1 files posibles | |
| 685 |
|
685 | |||
| 686 | if firstTime_flag: #si es la 1era vez entonces hace el for self.nTries veces |
|
686 | if firstTime_flag: #si es la 1era vez entonces hace el for self.nTries veces | |
| 687 | tries = self.nTries |
|
687 | tries = self.nTries | |
| 688 | else: |
|
688 | else: | |
| 689 | tries = 1 #si no es la 1era vez entonces solo lo hace una vez |
|
689 | tries = 1 #si no es la 1era vez entonces solo lo hace una vez | |
| 690 |
|
690 | |||
| 691 | for nTries in range( tries ): |
|
691 | for nTries in range( tries ): | |
| 692 | if firstTime_flag: |
|
692 | if firstTime_flag: | |
| 693 | print "\t[Reading] Waiting %0.2f sec for the file \"%s\" , try %03d ..." % ( self.delay, filename, nTries+1 ) |
|
693 | print "\t[Reading] Waiting %0.2f sec for the file \"%s\" , try %03d ..." % ( self.delay, filename, nTries+1 ) | |
| 694 | sleep( self.delay ) |
|
694 | sleep( self.delay ) | |
| 695 | else: |
|
695 | else: | |
| 696 | print "\t[Reading] Searching the next \"%s%04d%03d%03d%s\" file ..." % (self.optchar, self.year, self.doy, self.set, self.ext) |
|
696 | print "\t[Reading] Searching the next \"%s%04d%03d%03d%s\" file ..." % (self.optchar, self.year, self.doy, self.set, self.ext) | |
| 697 |
|
697 | |||
| 698 | fullfilename, filename = checkForRealPath( self.path, self.foldercounter, self.year, self.doy, self.set, self.ext ) |
|
698 | fullfilename, filename = checkForRealPath( self.path, self.foldercounter, self.year, self.doy, self.set, self.ext ) | |
| 699 | if fullfilename: |
|
699 | if fullfilename: | |
| 700 | if self.__verifyFile(fullfilename): |
|
700 | if self.__verifyFile(fullfilename): | |
| 701 | fileOk_flag = True |
|
701 | fileOk_flag = True | |
| 702 | break |
|
702 | break | |
| 703 |
|
703 | |||
| 704 | if fileOk_flag: |
|
704 | if fileOk_flag: | |
| 705 | break |
|
705 | break | |
| 706 |
|
706 | |||
| 707 | firstTime_flag = False |
|
707 | firstTime_flag = False | |
| 708 |
|
708 | |||
| 709 | print "\t[Reading] Skipping the file \"%s\" due to this file doesn't exist" % filename |
|
709 | print "\t[Reading] Skipping the file \"%s\" due to this file doesn't exist" % filename | |
| 710 | self.set += 1 |
|
710 | self.set += 1 | |
| 711 |
|
711 | |||
| 712 | if nFiles == (self.nFiles-1): #si no encuentro el file buscado cambio de carpeta y busco en la siguiente carpeta |
|
712 | if nFiles == (self.nFiles-1): #si no encuentro el file buscado cambio de carpeta y busco en la siguiente carpeta | |
| 713 | self.set = 0 |
|
713 | self.set = 0 | |
| 714 | self.doy += 1 |
|
714 | self.doy += 1 | |
| 715 | self.foldercounter = 0 |
|
715 | self.foldercounter = 0 | |
| 716 |
|
716 | |||
| 717 | if fileOk_flag: |
|
717 | if fileOk_flag: | |
| 718 | self.fileSize = os.path.getsize( fullfilename ) |
|
718 | self.fileSize = os.path.getsize( fullfilename ) | |
| 719 | self.filename = fullfilename |
|
719 | self.filename = fullfilename | |
| 720 | self.flagIsNewFile = 1 |
|
720 | self.flagIsNewFile = 1 | |
| 721 | if self.fp != None: self.fp.close() |
|
721 | if self.fp != None: self.fp.close() | |
| 722 | self.fp = open(fullfilename, 'rb') |
|
722 | self.fp = open(fullfilename, 'rb') | |
| 723 | self.flagNoMoreFiles = 0 |
|
723 | self.flagNoMoreFiles = 0 | |
| 724 | # print '[Reading] Setting the file: %s' % fullfilename |
|
724 | # print '[Reading] Setting the file: %s' % fullfilename | |
| 725 | else: |
|
725 | else: | |
| 726 | self.fileSize = 0 |
|
726 | self.fileSize = 0 | |
| 727 | self.filename = None |
|
727 | self.filename = None | |
| 728 | self.flagIsNewFile = 0 |
|
728 | self.flagIsNewFile = 0 | |
| 729 | self.fp = None |
|
729 | self.fp = None | |
| 730 | self.flagNoMoreFiles = 1 |
|
730 | self.flagNoMoreFiles = 1 | |
| 731 | # print '[Reading] No more files to read' |
|
731 | # print '[Reading] No more files to read' | |
| 732 |
|
732 | |||
| 733 | return fileOk_flag |
|
733 | return fileOk_flag | |
| 734 |
|
734 | |||
| 735 | def setNextFile(self): |
|
735 | def setNextFile(self): | |
| 736 | if self.fp != None: |
|
736 | if self.fp != None: | |
| 737 | self.fp.close() |
|
737 | self.fp.close() | |
| 738 |
|
738 | |||
| 739 | if self.online: |
|
739 | if self.online: | |
| 740 | newFile = self.__setNextFileOnline() |
|
740 | newFile = self.__setNextFileOnline() | |
| 741 | else: |
|
741 | else: | |
| 742 | newFile = self.__setNextFileOffline() |
|
742 | newFile = self.__setNextFileOffline() | |
| 743 |
|
743 | |||
| 744 | if not(newFile): |
|
744 | if not(newFile): | |
| 745 | print '[Reading] No more files to read' |
|
745 | print '[Reading] No more files to read' | |
| 746 | return 0 |
|
746 | return 0 | |
| 747 |
|
747 | |||
| 748 | print '[Reading] Setting the file: %s' % self.filename |
|
748 | print '[Reading] Setting the file: %s' % self.filename | |
| 749 |
|
749 | |||
| 750 | self.__readFirstHeader() |
|
750 | self.__readFirstHeader() | |
| 751 | self.nReadBlocks = 0 |
|
751 | self.nReadBlocks = 0 | |
| 752 | return 1 |
|
752 | return 1 | |
| 753 |
|
753 | |||
| 754 | def __waitNewBlock(self): |
|
754 | def __waitNewBlock(self): | |
| 755 | """ |
|
755 | """ | |
| 756 | Return 1 si se encontro un nuevo bloque de datos, 0 de otra forma. |
|
756 | Return 1 si se encontro un nuevo bloque de datos, 0 de otra forma. | |
| 757 |
|
757 | |||
| 758 | Si el modo de lectura es OffLine siempre retorn 0 |
|
758 | Si el modo de lectura es OffLine siempre retorn 0 | |
| 759 | """ |
|
759 | """ | |
| 760 | if not self.online: |
|
760 | if not self.online: | |
| 761 | return 0 |
|
761 | return 0 | |
| 762 |
|
762 | |||
| 763 | if (self.nReadBlocks >= self.processingHeaderObj.dataBlocksPerFile): |
|
763 | if (self.nReadBlocks >= self.processingHeaderObj.dataBlocksPerFile): | |
| 764 | return 0 |
|
764 | return 0 | |
| 765 |
|
765 | |||
| 766 | currentPointer = self.fp.tell() |
|
766 | currentPointer = self.fp.tell() | |
| 767 |
|
767 | |||
| 768 | neededSize = self.processingHeaderObj.blockSize + self.basicHeaderSize |
|
768 | neededSize = self.processingHeaderObj.blockSize + self.basicHeaderSize | |
| 769 |
|
769 | |||
| 770 | for nTries in range( self.nTries ): |
|
770 | for nTries in range( self.nTries ): | |
| 771 |
|
771 | |||
| 772 | self.fp.close() |
|
772 | self.fp.close() | |
| 773 | self.fp = open( self.filename, 'rb' ) |
|
773 | self.fp = open( self.filename, 'rb' ) | |
| 774 | self.fp.seek( currentPointer ) |
|
774 | self.fp.seek( currentPointer ) | |
| 775 |
|
775 | |||
| 776 | self.fileSize = os.path.getsize( self.filename ) |
|
776 | self.fileSize = os.path.getsize( self.filename ) | |
| 777 | currentSize = self.fileSize - currentPointer |
|
777 | currentSize = self.fileSize - currentPointer | |
| 778 |
|
778 | |||
| 779 | if ( currentSize >= neededSize ): |
|
779 | if ( currentSize >= neededSize ): | |
| 780 | self.basicHeaderObj.read(self.fp) |
|
780 | self.basicHeaderObj.read(self.fp) | |
| 781 | return 1 |
|
781 | return 1 | |
| 782 |
|
782 | |||
| 783 | if self.fileSize == self.fileSizeByHeader: |
|
783 | if self.fileSize == self.fileSizeByHeader: | |
| 784 | # self.flagEoF = True |
|
784 | # self.flagEoF = True | |
| 785 | return 0 |
|
785 | return 0 | |
| 786 |
|
786 | |||
| 787 | print "[Reading] Waiting %0.2f seconds for the next block, try %03d ..." % (self.delay, nTries+1) |
|
787 | print "[Reading] Waiting %0.2f seconds for the next block, try %03d ..." % (self.delay, nTries+1) | |
| 788 | sleep( self.delay ) |
|
788 | sleep( self.delay ) | |
| 789 |
|
789 | |||
| 790 |
|
790 | |||
| 791 | return 0 |
|
791 | return 0 | |
| 792 |
|
792 | |||
| 793 | def waitDataBlock(self,pointer_location): |
|
793 | def waitDataBlock(self,pointer_location): | |
| 794 |
|
794 | |||
| 795 | currentPointer = pointer_location |
|
795 | currentPointer = pointer_location | |
| 796 |
|
796 | |||
| 797 | neededSize = self.processingHeaderObj.blockSize #+ self.basicHeaderSize |
|
797 | neededSize = self.processingHeaderObj.blockSize #+ self.basicHeaderSize | |
| 798 |
|
798 | |||
| 799 | for nTries in range( self.nTries ): |
|
799 | for nTries in range( self.nTries ): | |
| 800 | self.fp.close() |
|
800 | self.fp.close() | |
| 801 | self.fp = open( self.filename, 'rb' ) |
|
801 | self.fp = open( self.filename, 'rb' ) | |
| 802 | self.fp.seek( currentPointer ) |
|
802 | self.fp.seek( currentPointer ) | |
| 803 |
|
803 | |||
| 804 | self.fileSize = os.path.getsize( self.filename ) |
|
804 | self.fileSize = os.path.getsize( self.filename ) | |
| 805 | currentSize = self.fileSize - currentPointer |
|
805 | currentSize = self.fileSize - currentPointer | |
| 806 |
|
806 | |||
| 807 | if ( currentSize >= neededSize ): |
|
807 | if ( currentSize >= neededSize ): | |
| 808 | return 1 |
|
808 | return 1 | |
| 809 |
|
809 | |||
| 810 | print "[Reading] Waiting %0.2f seconds for the next block, try %03d ..." % (self.delay, nTries+1) |
|
810 | print "[Reading] Waiting %0.2f seconds for the next block, try %03d ..." % (self.delay, nTries+1) | |
| 811 | sleep( self.delay ) |
|
811 | sleep( self.delay ) | |
| 812 |
|
812 | |||
| 813 | return 0 |
|
813 | return 0 | |
| 814 |
|
814 | |||
| 815 | def __jumpToLastBlock(self): |
|
815 | def __jumpToLastBlock(self): | |
| 816 |
|
816 | |||
| 817 | if not(self.__isFirstTimeOnline): |
|
817 | if not(self.__isFirstTimeOnline): | |
| 818 | return |
|
818 | return | |
| 819 |
|
819 | |||
| 820 | csize = self.fileSize - self.fp.tell() |
|
820 | csize = self.fileSize - self.fp.tell() | |
| 821 | blocksize = self.processingHeaderObj.blockSize |
|
821 | blocksize = self.processingHeaderObj.blockSize | |
| 822 |
|
822 | |||
| 823 | #salta el primer bloque de datos |
|
823 | #salta el primer bloque de datos | |
| 824 | if csize > self.processingHeaderObj.blockSize: |
|
824 | if csize > self.processingHeaderObj.blockSize: | |
| 825 | self.fp.seek(self.fp.tell() + blocksize) |
|
825 | self.fp.seek(self.fp.tell() + blocksize) | |
| 826 | else: |
|
826 | else: | |
| 827 | return |
|
827 | return | |
| 828 |
|
828 | |||
| 829 | csize = self.fileSize - self.fp.tell() |
|
829 | csize = self.fileSize - self.fp.tell() | |
| 830 | neededsize = self.processingHeaderObj.blockSize + self.basicHeaderSize |
|
830 | neededsize = self.processingHeaderObj.blockSize + self.basicHeaderSize | |
| 831 | while True: |
|
831 | while True: | |
| 832 |
|
832 | |||
| 833 | if self.fp.tell()<self.fileSize: |
|
833 | if self.fp.tell()<self.fileSize: | |
| 834 | self.fp.seek(self.fp.tell() + neededsize) |
|
834 | self.fp.seek(self.fp.tell() + neededsize) | |
| 835 | else: |
|
835 | else: | |
| 836 | self.fp.seek(self.fp.tell() - neededsize) |
|
836 | self.fp.seek(self.fp.tell() - neededsize) | |
| 837 | break |
|
837 | break | |
| 838 |
|
838 | |||
| 839 | # csize = self.fileSize - self.fp.tell() |
|
839 | # csize = self.fileSize - self.fp.tell() | |
| 840 | # neededsize = self.processingHeaderObj.blockSize + self.basicHeaderSize |
|
840 | # neededsize = self.processingHeaderObj.blockSize + self.basicHeaderSize | |
| 841 | # factor = int(csize/neededsize) |
|
841 | # factor = int(csize/neededsize) | |
| 842 | # if factor > 0: |
|
842 | # if factor > 0: | |
| 843 | # self.fp.seek(self.fp.tell() + factor*neededsize) |
|
843 | # self.fp.seek(self.fp.tell() + factor*neededsize) | |
| 844 |
|
844 | |||
| 845 | self.flagIsNewFile = 0 |
|
845 | self.flagIsNewFile = 0 | |
| 846 | self.__isFirstTimeOnline = 0 |
|
846 | self.__isFirstTimeOnline = 0 | |
| 847 |
|
847 | |||
| 848 | def __setNewBlock(self): |
|
848 | def __setNewBlock(self): | |
| 849 |
|
849 | |||
| 850 | if self.fp == None: |
|
850 | if self.fp == None: | |
| 851 | return 0 |
|
851 | return 0 | |
| 852 |
|
852 | |||
| 853 | if self.online: |
|
853 | if self.online: | |
| 854 | self.__jumpToLastBlock() |
|
854 | self.__jumpToLastBlock() | |
| 855 |
|
855 | |||
| 856 | if self.flagIsNewFile: |
|
856 | if self.flagIsNewFile: | |
| 857 | return 1 |
|
857 | return 1 | |
| 858 |
|
858 | |||
| 859 | self.lastUTTime = self.basicHeaderObj.utc |
|
859 | self.lastUTTime = self.basicHeaderObj.utc | |
| 860 | currentSize = self.fileSize - self.fp.tell() |
|
860 | currentSize = self.fileSize - self.fp.tell() | |
| 861 | neededSize = self.processingHeaderObj.blockSize + self.basicHeaderSize |
|
861 | neededSize = self.processingHeaderObj.blockSize + self.basicHeaderSize | |
| 862 |
|
862 | |||
| 863 | if (currentSize >= neededSize): |
|
863 | if (currentSize >= neededSize): | |
| 864 | self.basicHeaderObj.read(self.fp) |
|
864 | self.basicHeaderObj.read(self.fp) | |
| 865 | return 1 |
|
865 | return 1 | |
| 866 |
|
866 | |||
| 867 | if self.__waitNewBlock(): |
|
867 | if self.__waitNewBlock(): | |
| 868 | return 1 |
|
868 | return 1 | |
| 869 |
|
869 | |||
| 870 | if not(self.setNextFile()): |
|
870 | if not(self.setNextFile()): | |
| 871 | return 0 |
|
871 | return 0 | |
| 872 |
|
872 | |||
| 873 | deltaTime = self.basicHeaderObj.utc - self.lastUTTime # |
|
873 | deltaTime = self.basicHeaderObj.utc - self.lastUTTime # | |
| 874 |
|
874 | |||
| 875 | self.flagDiscontinuousBlock = 0 |
|
875 | self.flagDiscontinuousBlock = 0 | |
| 876 |
|
876 | |||
| 877 | if deltaTime > self.maxTimeStep: |
|
877 | if deltaTime > self.maxTimeStep: | |
| 878 | self.flagDiscontinuousBlock = 1 |
|
878 | self.flagDiscontinuousBlock = 1 | |
| 879 |
|
879 | |||
| 880 | return 1 |
|
880 | return 1 | |
| 881 |
|
881 | |||
| 882 | def readNextBlock(self): |
|
882 | def readNextBlock(self): | |
| 883 |
|
883 | |||
| 884 | if not(self.__setNewBlock()): |
|
884 | if not(self.__setNewBlock()): | |
| 885 | return 0 |
|
885 | return 0 | |
| 886 |
|
886 | |||
| 887 | if not(self.readBlock()): |
|
887 | if not(self.readBlock()): | |
| 888 | return 0 |
|
888 | return 0 | |
| 889 |
|
889 | |||
| 890 | print "[Reading] Block No. %d/%d -> %s" %(self.basicHeaderObj.dataBlock+1, |
|
890 | self.getBasicHeader() | |
|
|
891 | ||||
|
|
892 | print "[Reading] Block No. %d/%d -> %s" %(self.nReadBlocks, | |||
| 891 | self.processingHeaderObj.dataBlocksPerFile, |
|
893 | self.processingHeaderObj.dataBlocksPerFile, | |
| 892 | self.dataOut.datatime.ctime()) |
|
894 | self.dataOut.datatime.ctime()) | |
| 893 | return 1 |
|
895 | return 1 | |
| 894 |
|
896 | |||
| 895 | def __readFirstHeader(self): |
|
897 | def __readFirstHeader(self): | |
| 896 |
|
898 | |||
| 897 | self.basicHeaderObj.read(self.fp) |
|
899 | self.basicHeaderObj.read(self.fp) | |
| 898 | self.systemHeaderObj.read(self.fp) |
|
900 | self.systemHeaderObj.read(self.fp) | |
| 899 | self.radarControllerHeaderObj.read(self.fp) |
|
901 | self.radarControllerHeaderObj.read(self.fp) | |
| 900 | self.processingHeaderObj.read(self.fp) |
|
902 | self.processingHeaderObj.read(self.fp) | |
| 901 |
|
903 | |||
| 902 | self.firstHeaderSize = self.basicHeaderObj.size |
|
904 | self.firstHeaderSize = self.basicHeaderObj.size | |
| 903 |
|
905 | |||
| 904 | datatype = int(numpy.log2((self.processingHeaderObj.processFlags & PROCFLAG.DATATYPE_MASK))-numpy.log2(PROCFLAG.DATATYPE_CHAR)) |
|
906 | datatype = int(numpy.log2((self.processingHeaderObj.processFlags & PROCFLAG.DATATYPE_MASK))-numpy.log2(PROCFLAG.DATATYPE_CHAR)) | |
| 905 | if datatype == 0: |
|
907 | if datatype == 0: | |
| 906 | datatype_str = numpy.dtype([('real','<i1'),('imag','<i1')]) |
|
908 | datatype_str = numpy.dtype([('real','<i1'),('imag','<i1')]) | |
| 907 | elif datatype == 1: |
|
909 | elif datatype == 1: | |
| 908 | datatype_str = numpy.dtype([('real','<i2'),('imag','<i2')]) |
|
910 | datatype_str = numpy.dtype([('real','<i2'),('imag','<i2')]) | |
| 909 | elif datatype == 2: |
|
911 | elif datatype == 2: | |
| 910 | datatype_str = numpy.dtype([('real','<i4'),('imag','<i4')]) |
|
912 | datatype_str = numpy.dtype([('real','<i4'),('imag','<i4')]) | |
| 911 | elif datatype == 3: |
|
913 | elif datatype == 3: | |
| 912 | datatype_str = numpy.dtype([('real','<i8'),('imag','<i8')]) |
|
914 | datatype_str = numpy.dtype([('real','<i8'),('imag','<i8')]) | |
| 913 | elif datatype == 4: |
|
915 | elif datatype == 4: | |
| 914 | datatype_str = numpy.dtype([('real','<f4'),('imag','<f4')]) |
|
916 | datatype_str = numpy.dtype([('real','<f4'),('imag','<f4')]) | |
| 915 | elif datatype == 5: |
|
917 | elif datatype == 5: | |
| 916 | datatype_str = numpy.dtype([('real','<f8'),('imag','<f8')]) |
|
918 | datatype_str = numpy.dtype([('real','<f8'),('imag','<f8')]) | |
| 917 | else: |
|
919 | else: | |
| 918 | raise ValueError, 'Data type was not defined' |
|
920 | raise ValueError, 'Data type was not defined' | |
| 919 |
|
921 | |||
| 920 | self.dtype = datatype_str |
|
922 | self.dtype = datatype_str | |
| 921 | #self.ippSeconds = 2 * 1000 * self.radarControllerHeaderObj.ipp / self.c |
|
923 | #self.ippSeconds = 2 * 1000 * self.radarControllerHeaderObj.ipp / self.c | |
| 922 | self.fileSizeByHeader = self.processingHeaderObj.dataBlocksPerFile * self.processingHeaderObj.blockSize + self.firstHeaderSize + self.basicHeaderSize*(self.processingHeaderObj.dataBlocksPerFile - 1) |
|
924 | self.fileSizeByHeader = self.processingHeaderObj.dataBlocksPerFile * self.processingHeaderObj.blockSize + self.firstHeaderSize + self.basicHeaderSize*(self.processingHeaderObj.dataBlocksPerFile - 1) | |
| 923 | # self.dataOut.channelList = numpy.arange(self.systemHeaderObj.numChannels) |
|
925 | # self.dataOut.channelList = numpy.arange(self.systemHeaderObj.numChannels) | |
| 924 | # self.dataOut.channelIndexList = numpy.arange(self.systemHeaderObj.numChannels) |
|
926 | # self.dataOut.channelIndexList = numpy.arange(self.systemHeaderObj.numChannels) | |
| 925 | self.getBlockDimension() |
|
927 | self.getBlockDimension() | |
| 926 |
|
928 | |||
| 927 | def __verifyFile(self, filename, msgFlag=True): |
|
929 | def __verifyFile(self, filename, msgFlag=True): | |
| 928 | msg = None |
|
930 | msg = None | |
| 929 | try: |
|
931 | try: | |
| 930 | fp = open(filename, 'rb') |
|
932 | fp = open(filename, 'rb') | |
| 931 | currentPosition = fp.tell() |
|
933 | currentPosition = fp.tell() | |
| 932 | except IOError: |
|
934 | except IOError: | |
| 933 | traceback.print_exc() |
|
935 | traceback.print_exc() | |
| 934 | if msgFlag: |
|
936 | if msgFlag: | |
| 935 | print "[Reading] The file %s can't be opened" % (filename) |
|
937 | print "[Reading] The file %s can't be opened" % (filename) | |
| 936 | return False |
|
938 | return False | |
| 937 |
|
939 | |||
| 938 | neededSize = self.processingHeaderObj.blockSize + self.firstHeaderSize |
|
940 | neededSize = self.processingHeaderObj.blockSize + self.firstHeaderSize | |
| 939 |
|
941 | |||
| 940 | if neededSize == 0: |
|
942 | if neededSize == 0: | |
| 941 | basicHeaderObj = BasicHeader(LOCALTIME) |
|
943 | basicHeaderObj = BasicHeader(LOCALTIME) | |
| 942 | systemHeaderObj = SystemHeader() |
|
944 | systemHeaderObj = SystemHeader() | |
| 943 | radarControllerHeaderObj = RadarControllerHeader() |
|
945 | radarControllerHeaderObj = RadarControllerHeader() | |
| 944 | processingHeaderObj = ProcessingHeader() |
|
946 | processingHeaderObj = ProcessingHeader() | |
| 945 |
|
947 | |||
| 946 | try: |
|
948 | try: | |
| 947 | if not( basicHeaderObj.read(fp) ): raise IOError |
|
949 | if not( basicHeaderObj.read(fp) ): raise IOError | |
| 948 | if not( systemHeaderObj.read(fp) ): raise IOError |
|
950 | if not( systemHeaderObj.read(fp) ): raise IOError | |
| 949 | if not( radarControllerHeaderObj.read(fp) ): raise IOError |
|
951 | if not( radarControllerHeaderObj.read(fp) ): raise IOError | |
| 950 | if not( processingHeaderObj.read(fp) ): raise IOError |
|
952 | if not( processingHeaderObj.read(fp) ): raise IOError | |
| 951 | # data_type = int(numpy.log2((processingHeaderObj.processFlags & PROCFLAG.DATATYPE_MASK))-numpy.log2(PROCFLAG.DATATYPE_CHAR)) |
|
953 | # data_type = int(numpy.log2((processingHeaderObj.processFlags & PROCFLAG.DATATYPE_MASK))-numpy.log2(PROCFLAG.DATATYPE_CHAR)) | |
| 952 |
|
954 | |||
| 953 | neededSize = processingHeaderObj.blockSize + basicHeaderObj.size |
|
955 | neededSize = processingHeaderObj.blockSize + basicHeaderObj.size | |
| 954 |
|
956 | |||
| 955 | except IOError: |
|
957 | except IOError: | |
| 956 | traceback.print_exc() |
|
958 | traceback.print_exc() | |
| 957 | sys.exit(0) |
|
959 | sys.exit(0) | |
| 958 |
|
960 | |||
| 959 | if msgFlag: |
|
961 | if msgFlag: | |
| 960 | print "[Reading] The file %s is empty or it hasn't enough data" % filename |
|
962 | print "[Reading] The file %s is empty or it hasn't enough data" % filename | |
| 961 |
|
963 | |||
| 962 | fp.close() |
|
964 | fp.close() | |
| 963 | return False |
|
965 | return False | |
| 964 | else: |
|
966 | else: | |
| 965 | msg = "[Reading] Skipping the file %s due to it hasn't enough data" %filename |
|
967 | msg = "[Reading] Skipping the file %s due to it hasn't enough data" %filename | |
| 966 |
|
968 | |||
| 967 | fp.close() |
|
969 | fp.close() | |
| 968 | fileSize = os.path.getsize(filename) |
|
970 | fileSize = os.path.getsize(filename) | |
| 969 | currentSize = fileSize - currentPosition |
|
971 | currentSize = fileSize - currentPosition | |
| 970 | if currentSize < neededSize: |
|
972 | if currentSize < neededSize: | |
| 971 | if msgFlag and (msg != None): |
|
973 | if msgFlag and (msg != None): | |
| 972 | print msg #print"\tSkipping the file %s due to it hasn't enough data" %filename |
|
974 | print msg #print"\tSkipping the file %s due to it hasn't enough data" %filename | |
| 973 | return False |
|
975 | return False | |
| 974 |
|
976 | |||
| 975 | return True |
|
977 | return True | |
| 976 |
|
978 | |||
| 977 | def findDatafiles(self, path, startDate=None, endDate=None, expLabel='', ext='.r', walk=True): |
|
979 | def findDatafiles(self, path, startDate=None, endDate=None, expLabel='', ext='.r', walk=True): | |
| 978 |
|
980 | |||
| 979 | dateList = [] |
|
981 | dateList = [] | |
| 980 | pathList = [] |
|
982 | pathList = [] | |
| 981 |
|
983 | |||
| 982 | if not walk: |
|
984 | if not walk: | |
| 983 | #pathList.append(path) |
|
985 | #pathList.append(path) | |
| 984 | multi_path = path.split(',') |
|
986 | multi_path = path.split(',') | |
| 985 | for single_path in multi_path: |
|
987 | for single_path in multi_path: | |
| 986 |
|
988 | |||
| 987 | if not os.path.isdir(single_path): |
|
989 | if not os.path.isdir(single_path): | |
| 988 | continue |
|
990 | continue | |
| 989 |
|
991 | |||
| 990 | ok = False |
|
992 | ok = False | |
| 991 | fileList = glob.glob1(single_path, "*"+ext) |
|
993 | fileList = glob.glob1(single_path, "*"+ext) | |
| 992 |
|
994 | |||
| 993 | for thisFile in fileList: |
|
995 | for thisFile in fileList: | |
| 994 |
|
996 | |||
| 995 | if not os.path.isfile(os.path.join(single_path, thisFile)): |
|
997 | if not os.path.isfile(os.path.join(single_path, thisFile)): | |
| 996 | continue |
|
998 | continue | |
| 997 |
|
999 | |||
| 998 | if not isRadarFile(thisFile): |
|
1000 | if not isRadarFile(thisFile): | |
| 999 | continue |
|
1001 | continue | |
| 1000 |
|
1002 | |||
| 1001 | ok = True |
|
1003 | ok = True | |
| 1002 | thisDate = getDateFromRadarFile(thisFile) |
|
1004 | thisDate = getDateFromRadarFile(thisFile) | |
| 1003 |
|
1005 | |||
| 1004 | if thisDate not in dateList: |
|
1006 | if thisDate not in dateList: | |
| 1005 | dateList.append(thisDate) |
|
1007 | dateList.append(thisDate) | |
| 1006 |
|
1008 | |||
| 1007 | if ok: |
|
1009 | if ok: | |
| 1008 | pathList.append(single_path) |
|
1010 | pathList.append(single_path) | |
| 1009 |
|
1011 | |||
| 1010 | return dateList |
|
1012 | return dateList | |
| 1011 |
|
1013 | |||
| 1012 | multi_path = path.split(',') |
|
1014 | multi_path = path.split(',') | |
| 1013 | for single_path in multi_path: |
|
1015 | for single_path in multi_path: | |
| 1014 |
|
1016 | |||
| 1015 | if not os.path.isdir(single_path): |
|
1017 | if not os.path.isdir(single_path): | |
| 1016 | continue |
|
1018 | continue | |
| 1017 |
|
1019 | |||
| 1018 | dirList = [] |
|
1020 | dirList = [] | |
| 1019 |
|
1021 | |||
| 1020 | for thisPath in os.listdir(single_path): |
|
1022 | for thisPath in os.listdir(single_path): | |
| 1021 |
|
1023 | |||
| 1022 | if not os.path.isdir(os.path.join(single_path,thisPath)): |
|
1024 | if not os.path.isdir(os.path.join(single_path,thisPath)): | |
| 1023 | continue |
|
1025 | continue | |
| 1024 |
|
1026 | |||
| 1025 | if not isRadarFolder(thisPath): |
|
1027 | if not isRadarFolder(thisPath): | |
| 1026 | continue |
|
1028 | continue | |
| 1027 |
|
1029 | |||
| 1028 | dirList.append(thisPath) |
|
1030 | dirList.append(thisPath) | |
| 1029 |
|
1031 | |||
| 1030 | if not dirList: |
|
1032 | if not dirList: | |
| 1031 | return dateList |
|
1033 | return dateList | |
| 1032 |
|
1034 | |||
| 1033 | if startDate and endDate: |
|
1035 | if startDate and endDate: | |
| 1034 | thisDate = startDate |
|
1036 | thisDate = startDate | |
| 1035 |
|
1037 | |||
| 1036 | while(thisDate <= endDate): |
|
1038 | while(thisDate <= endDate): | |
| 1037 | year = thisDate.timetuple().tm_year |
|
1039 | year = thisDate.timetuple().tm_year | |
| 1038 | doy = thisDate.timetuple().tm_yday |
|
1040 | doy = thisDate.timetuple().tm_yday | |
| 1039 |
|
1041 | |||
| 1040 | matchlist = fnmatch.filter(dirList, '?' + '%4.4d%3.3d' % (year,doy) + '*') |
|
1042 | matchlist = fnmatch.filter(dirList, '?' + '%4.4d%3.3d' % (year,doy) + '*') | |
| 1041 | if len(matchlist) == 0: |
|
1043 | if len(matchlist) == 0: | |
| 1042 | thisDate += datetime.timedelta(1) |
|
1044 | thisDate += datetime.timedelta(1) | |
| 1043 | continue |
|
1045 | continue | |
| 1044 |
|
1046 | |||
| 1045 | for match in matchlist: |
|
1047 | for match in matchlist: | |
| 1046 | pathList.append(os.path.join(single_path,match,expLabel)) |
|
1048 | ||
|
|
1049 | datapath = os.path.join(single_path, match, expLabel) | |||
|
|
1050 | fileList = glob.glob1(datapath, "*"+ext) | |||
|
|
1051 | ||||
|
|
1052 | if len(fileList) < 1: | |||
|
|
1053 | continue | |||
|
|
1054 | ||||
|
|
1055 | pathList.append(datapath) | |||
| 1047 | dateList.append(thisDate) |
|
1056 | dateList.append(thisDate) | |
| 1048 |
|
1057 | |||
| 1049 | thisDate += datetime.timedelta(1) |
|
1058 | thisDate += datetime.timedelta(1) | |
| 1050 | else: |
|
1059 | else: | |
| 1051 | for thisDir in dirList: |
|
1060 | for thisDir in dirList: | |
|
|
1061 | ||||
|
|
1062 | datapath = os.path.join(single_path, thisDir, expLabel) | |||
|
|
1063 | fileList = glob.glob1(datapath, "*"+ext) | |||
|
|
1064 | ||||
|
|
1065 | if len(fileList) < 1: | |||
|
|
1066 | continue | |||
|
|
1067 | ||||
| 1052 | year = int(thisDir[1:5]) |
|
1068 | year = int(thisDir[1:5]) | |
| 1053 | doy = int(thisDir[5:8]) |
|
1069 | doy = int(thisDir[5:8]) | |
| 1054 | thisDate = datetime.date(year,1,1) + datetime.timedelta(doy-1) |
|
1070 | thisDate = datetime.date(year,1,1) + datetime.timedelta(doy-1) | |
| 1055 |
|
1071 | |||
| 1056 |
pathList.append( |
|
1072 | pathList.append(datapath) | |
| 1057 | dateList.append(thisDate) |
|
1073 | dateList.append(thisDate) | |
| 1058 |
|
1074 | |||
| 1059 | return dateList |
|
1075 | return dateList | |
| 1060 |
|
1076 | |||
| 1061 |
|
1077 | |||
| 1062 | def setup(self, |
|
1078 | def setup(self, | |
| 1063 | path=None, |
|
1079 | path=None, | |
| 1064 | startDate=None, |
|
1080 | startDate=None, | |
| 1065 | endDate=None, |
|
1081 | endDate=None, | |
| 1066 | startTime=datetime.time(0,0,0), |
|
1082 | startTime=datetime.time(0,0,0), | |
| 1067 | endTime=datetime.time(23,59,59), |
|
1083 | endTime=datetime.time(23,59,59), | |
| 1068 | set=None, |
|
1084 | set=None, | |
| 1069 | expLabel = "", |
|
1085 | expLabel = "", | |
| 1070 | ext = None, |
|
1086 | ext = None, | |
| 1071 | online = False, |
|
1087 | online = False, | |
| 1072 | delay = 60, |
|
1088 | delay = 60, | |
| 1073 | walk = True, |
|
1089 | walk = True, | |
| 1074 | getblock = False, |
|
1090 | getblock = False, | |
| 1075 | nTxs = 1): |
|
1091 | nTxs = 1): | |
| 1076 |
|
1092 | |||
| 1077 | if path == None: |
|
1093 | if path == None: | |
| 1078 | raise ValueError, "[Reading] The path is not valid" |
|
1094 | raise ValueError, "[Reading] The path is not valid" | |
| 1079 |
|
1095 | |||
| 1080 | if ext == None: |
|
1096 | if ext == None: | |
| 1081 | ext = self.ext |
|
1097 | ext = self.ext | |
| 1082 |
|
1098 | |||
| 1083 | if online: |
|
1099 | if online: | |
| 1084 | print "[Reading] Searching files in online mode..." |
|
1100 | print "[Reading] Searching files in online mode..." | |
| 1085 |
|
1101 | |||
| 1086 | for nTries in range( self.nTries ): |
|
1102 | for nTries in range( self.nTries ): | |
| 1087 | fullpath, foldercounter, file, year, doy, set = self.__searchFilesOnLine(path=path, expLabel=expLabel, ext=ext, walk=walk, set=set) |
|
1103 | fullpath, foldercounter, file, year, doy, set = self.__searchFilesOnLine(path=path, expLabel=expLabel, ext=ext, walk=walk, set=set) | |
| 1088 |
|
1104 | |||
| 1089 | if fullpath: |
|
1105 | if fullpath: | |
| 1090 | break |
|
1106 | break | |
| 1091 |
|
1107 | |||
| 1092 | print '[Reading] Waiting %0.2f sec for an valid file in %s: try %02d ...' % (self.delay, path, nTries+1) |
|
1108 | print '[Reading] Waiting %0.2f sec for an valid file in %s: try %02d ...' % (self.delay, path, nTries+1) | |
| 1093 | sleep( self.delay ) |
|
1109 | sleep( self.delay ) | |
| 1094 |
|
1110 | |||
| 1095 | if not(fullpath): |
|
1111 | if not(fullpath): | |
| 1096 | print "[Reading] There 'isn't any valid file in %s" % path |
|
1112 | print "[Reading] There 'isn't any valid file in %s" % path | |
| 1097 | return None |
|
1113 | return None | |
| 1098 |
|
1114 | |||
| 1099 | self.year = year |
|
1115 | self.year = year | |
| 1100 | self.doy = doy |
|
1116 | self.doy = doy | |
| 1101 | self.set = set - 1 |
|
1117 | self.set = set - 1 | |
| 1102 | self.path = path |
|
1118 | self.path = path | |
| 1103 | self.foldercounter = foldercounter |
|
1119 | self.foldercounter = foldercounter | |
| 1104 | last_set = None |
|
1120 | last_set = None | |
| 1105 |
|
1121 | |||
| 1106 | else: |
|
1122 | else: | |
| 1107 | print "[Reading] Searching files in offline mode ..." |
|
1123 | print "[Reading] Searching files in offline mode ..." | |
| 1108 | pathList, filenameList = self.__searchFilesOffLine(path, startDate=startDate, endDate=endDate, |
|
1124 | pathList, filenameList = self.__searchFilesOffLine(path, startDate=startDate, endDate=endDate, | |
| 1109 | startTime=startTime, endTime=endTime, |
|
1125 | startTime=startTime, endTime=endTime, | |
| 1110 | set=set, expLabel=expLabel, ext=ext, |
|
1126 | set=set, expLabel=expLabel, ext=ext, | |
| 1111 | walk=walk) |
|
1127 | walk=walk) | |
| 1112 |
|
1128 | |||
| 1113 | if not(pathList): |
|
1129 | if not(pathList): | |
| 1114 | print "[Reading] No *%s files into the folder %s \nfor the range: %s - %s"%(ext, path, |
|
1130 | print "[Reading] No *%s files into the folder %s \nfor the range: %s - %s"%(ext, path, | |
| 1115 | datetime.datetime.combine(startDate,startTime).ctime(), |
|
1131 | datetime.datetime.combine(startDate,startTime).ctime(), | |
| 1116 | datetime.datetime.combine(endDate,endTime).ctime()) |
|
1132 | datetime.datetime.combine(endDate,endTime).ctime()) | |
| 1117 |
|
1133 | |||
| 1118 | sys.exit(-1) |
|
1134 | sys.exit(-1) | |
| 1119 |
|
1135 | |||
| 1120 |
|
1136 | |||
| 1121 | self.fileIndex = -1 |
|
1137 | self.fileIndex = -1 | |
| 1122 | self.pathList = pathList |
|
1138 | self.pathList = pathList | |
| 1123 | self.filenameList = filenameList |
|
1139 | self.filenameList = filenameList | |
| 1124 | file_name = os.path.basename(filenameList[-1]) |
|
1140 | file_name = os.path.basename(filenameList[-1]) | |
| 1125 | basename, ext = os.path.splitext(file_name) |
|
1141 | basename, ext = os.path.splitext(file_name) | |
| 1126 | last_set = int(basename[-3:]) |
|
1142 | last_set = int(basename[-3:]) | |
| 1127 |
|
1143 | |||
| 1128 | self.online = online |
|
1144 | self.online = online | |
| 1129 | self.delay = delay |
|
1145 | self.delay = delay | |
| 1130 | ext = ext.lower() |
|
1146 | ext = ext.lower() | |
| 1131 | self.ext = ext |
|
1147 | self.ext = ext | |
| 1132 | self.getByBlock = getblock |
|
1148 | self.getByBlock = getblock | |
| 1133 | self.nTxs = int(nTxs) |
|
1149 | self.nTxs = int(nTxs) | |
| 1134 |
|
1150 | |||
| 1135 | if not(self.setNextFile()): |
|
1151 | if not(self.setNextFile()): | |
| 1136 | if (startDate!=None) and (endDate!=None): |
|
1152 | if (startDate!=None) and (endDate!=None): | |
| 1137 | print "[Reading] No files in range: %s - %s" %(datetime.datetime.combine(startDate,startTime).ctime(), datetime.datetime.combine(endDate,endTime).ctime()) |
|
1153 | print "[Reading] No files in range: %s - %s" %(datetime.datetime.combine(startDate,startTime).ctime(), datetime.datetime.combine(endDate,endTime).ctime()) | |
| 1138 | elif startDate != None: |
|
1154 | elif startDate != None: | |
| 1139 | print "[Reading] No files in range: %s" %(datetime.datetime.combine(startDate,startTime).ctime()) |
|
1155 | print "[Reading] No files in range: %s" %(datetime.datetime.combine(startDate,startTime).ctime()) | |
| 1140 | else: |
|
1156 | else: | |
| 1141 | print "[Reading] No files" |
|
1157 | print "[Reading] No files" | |
| 1142 |
|
1158 | |||
| 1143 | sys.exit(-1) |
|
1159 | sys.exit(-1) | |
| 1144 |
|
1160 | |||
| 1145 | self.getBasicHeader() |
|
1161 | # self.getBasicHeader() | |
| 1146 |
|
1162 | |||
| 1147 | if last_set != None: |
|
1163 | if last_set != None: | |
| 1148 | self.dataOut.last_block = last_set * self.processingHeaderObj.dataBlocksPerFile + self.basicHeaderObj.dataBlock |
|
1164 | self.dataOut.last_block = last_set * self.processingHeaderObj.dataBlocksPerFile + self.basicHeaderObj.dataBlock | |
| 1149 | return |
|
1165 | return | |
| 1150 |
|
1166 | |||
| 1151 | def getBasicHeader(self): |
|
1167 | def getBasicHeader(self): | |
| 1152 |
|
1168 | |||
| 1153 | self.dataOut.utctime = self.basicHeaderObj.utc + self.basicHeaderObj.miliSecond/1000. + self.profileIndex * self.radarControllerHeaderObj.ippSeconds |
|
1169 | self.dataOut.utctime = self.basicHeaderObj.utc + self.basicHeaderObj.miliSecond/1000. + self.profileIndex * self.radarControllerHeaderObj.ippSeconds | |
| 1154 |
|
1170 | |||
| 1155 | self.dataOut.flagDiscontinuousBlock = self.flagDiscontinuousBlock |
|
1171 | self.dataOut.flagDiscontinuousBlock = self.flagDiscontinuousBlock | |
| 1156 |
|
1172 | |||
| 1157 | self.dataOut.timeZone = self.basicHeaderObj.timeZone |
|
1173 | self.dataOut.timeZone = self.basicHeaderObj.timeZone | |
| 1158 |
|
1174 | |||
| 1159 | self.dataOut.dstFlag = self.basicHeaderObj.dstFlag |
|
1175 | self.dataOut.dstFlag = self.basicHeaderObj.dstFlag | |
| 1160 |
|
1176 | |||
| 1161 | self.dataOut.errorCount = self.basicHeaderObj.errorCount |
|
1177 | self.dataOut.errorCount = self.basicHeaderObj.errorCount | |
| 1162 |
|
1178 | |||
| 1163 | self.dataOut.useLocalTime = self.basicHeaderObj.useLocalTime |
|
1179 | self.dataOut.useLocalTime = self.basicHeaderObj.useLocalTime | |
| 1164 |
|
1180 | |||
| 1165 | self.dataOut.ippSeconds = self.radarControllerHeaderObj.ippSeconds/self.nTxs |
|
1181 | self.dataOut.ippSeconds = self.radarControllerHeaderObj.ippSeconds/self.nTxs | |
| 1166 |
|
1182 | |||
| 1167 | self.dataOut.nProfiles = self.processingHeaderObj.profilesPerBlock*self.nTxs |
|
1183 | self.dataOut.nProfiles = self.processingHeaderObj.profilesPerBlock*self.nTxs | |
| 1168 |
|
1184 | |||
| 1169 |
|
1185 | |||
| 1170 | def getFirstHeader(self): |
|
1186 | def getFirstHeader(self): | |
| 1171 |
|
1187 | |||
| 1172 | raise ValueError, "This method has not been implemented" |
|
1188 | raise ValueError, "This method has not been implemented" | |
| 1173 |
|
1189 | |||
| 1174 | def getData(self): |
|
1190 | def getData(self): | |
| 1175 |
|
1191 | |||
| 1176 | raise ValueError, "This method has not been implemented" |
|
1192 | raise ValueError, "This method has not been implemented" | |
| 1177 |
|
1193 | |||
| 1178 | def hasNotDataInBuffer(self): |
|
1194 | def hasNotDataInBuffer(self): | |
| 1179 |
|
1195 | |||
| 1180 | raise ValueError, "This method has not been implemented" |
|
1196 | raise ValueError, "This method has not been implemented" | |
| 1181 |
|
1197 | |||
| 1182 | def readBlock(self): |
|
1198 | def readBlock(self): | |
| 1183 |
|
1199 | |||
| 1184 | raise ValueError, "This method has not been implemented" |
|
1200 | raise ValueError, "This method has not been implemented" | |
| 1185 |
|
1201 | |||
| 1186 | def isEndProcess(self): |
|
1202 | def isEndProcess(self): | |
| 1187 |
|
1203 | |||
| 1188 | return self.flagNoMoreFiles |
|
1204 | return self.flagNoMoreFiles | |
| 1189 |
|
1205 | |||
| 1190 | def printReadBlocks(self): |
|
1206 | def printReadBlocks(self): | |
| 1191 |
|
1207 | |||
| 1192 | print "[Reading] Number of read blocks per file %04d" %self.nReadBlocks |
|
1208 | print "[Reading] Number of read blocks per file %04d" %self.nReadBlocks | |
| 1193 |
|
1209 | |||
| 1194 | def printTotalBlocks(self): |
|
1210 | def printTotalBlocks(self): | |
| 1195 |
|
1211 | |||
| 1196 | print "[Reading] Number of read blocks %04d" %self.nTotalBlocks |
|
1212 | print "[Reading] Number of read blocks %04d" %self.nTotalBlocks | |
| 1197 |
|
1213 | |||
| 1198 | def printNumberOfBlock(self): |
|
1214 | def printNumberOfBlock(self): | |
| 1199 |
|
1215 | |||
| 1200 | if self.flagIsNewBlock: |
|
1216 | if self.flagIsNewBlock: | |
| 1201 |
print "[Reading] Block No. %d/%d -> %s" %(self. |
|
1217 | print "[Reading] Block No. %d/%d -> %s" %(self.nReadBlocks, | |
| 1202 | self.processingHeaderObj.dataBlocksPerFile, |
|
1218 | self.processingHeaderObj.dataBlocksPerFile, | |
| 1203 | self.dataOut.datatime.ctime()) |
|
1219 | self.dataOut.datatime.ctime()) | |
| 1204 |
|
||||
| 1205 | self.dataOut.blocknow = self.basicHeaderObj.dataBlock |
|
|||
| 1206 |
|
1220 | |||
| 1207 | def printInfo(self): |
|
1221 | def printInfo(self): | |
| 1208 |
|
1222 | |||
| 1209 | if self.__printInfo == False: |
|
1223 | if self.__printInfo == False: | |
| 1210 | return |
|
1224 | return | |
| 1211 |
|
1225 | |||
| 1212 | self.basicHeaderObj.printInfo() |
|
1226 | self.basicHeaderObj.printInfo() | |
| 1213 | self.systemHeaderObj.printInfo() |
|
1227 | self.systemHeaderObj.printInfo() | |
| 1214 | self.radarControllerHeaderObj.printInfo() |
|
1228 | self.radarControllerHeaderObj.printInfo() | |
| 1215 | self.processingHeaderObj.printInfo() |
|
1229 | self.processingHeaderObj.printInfo() | |
| 1216 |
|
1230 | |||
| 1217 | self.__printInfo = False |
|
1231 | self.__printInfo = False | |
| 1218 |
|
1232 | |||
| 1219 |
|
1233 | |||
| 1220 | def run(self, **kwargs): |
|
1234 | def run(self, **kwargs): | |
| 1221 |
|
1235 | |||
| 1222 | if not(self.isConfig): |
|
1236 | if not(self.isConfig): | |
| 1223 |
|
1237 | |||
| 1224 | # self.dataOut = dataOut |
|
1238 | # self.dataOut = dataOut | |
| 1225 | self.setup(**kwargs) |
|
1239 | self.setup(**kwargs) | |
| 1226 | self.isConfig = True |
|
1240 | self.isConfig = True | |
| 1227 |
|
1241 | |||
| 1228 | self.getData() |
|
1242 | self.getData() | |
| 1229 |
|
1243 | |||
| 1230 | class JRODataWriter(JRODataIO): |
|
1244 | class JRODataWriter(JRODataIO): | |
| 1231 |
|
1245 | |||
| 1232 | """ |
|
1246 | """ | |
| 1233 | Esta clase permite escribir datos a archivos procesados (.r o ,pdata). La escritura |
|
1247 | Esta clase permite escribir datos a archivos procesados (.r o ,pdata). La escritura | |
| 1234 | de los datos siempre se realiza por bloques. |
|
1248 | de los datos siempre se realiza por bloques. | |
| 1235 | """ |
|
1249 | """ | |
| 1236 |
|
1250 | |||
| 1237 | blockIndex = 0 |
|
1251 | blockIndex = 0 | |
| 1238 |
|
1252 | |||
| 1239 | path = None |
|
1253 | path = None | |
| 1240 |
|
1254 | |||
| 1241 | setFile = None |
|
1255 | setFile = None | |
| 1242 |
|
1256 | |||
| 1243 | profilesPerBlock = None |
|
1257 | profilesPerBlock = None | |
| 1244 |
|
1258 | |||
| 1245 | blocksPerFile = None |
|
1259 | blocksPerFile = None | |
| 1246 |
|
1260 | |||
| 1247 | nWriteBlocks = 0 |
|
1261 | nWriteBlocks = 0 | |
| 1248 |
|
1262 | |||
|
|
1263 | fileDate = None | |||
|
|
1264 | ||||
| 1249 | def __init__(self, dataOut=None): |
|
1265 | def __init__(self, dataOut=None): | |
| 1250 | raise ValueError, "Not implemented" |
|
1266 | raise ValueError, "Not implemented" | |
| 1251 |
|
1267 | |||
| 1252 |
|
1268 | |||
| 1253 | def hasAllDataInBuffer(self): |
|
1269 | def hasAllDataInBuffer(self): | |
| 1254 | raise ValueError, "Not implemented" |
|
1270 | raise ValueError, "Not implemented" | |
| 1255 |
|
1271 | |||
| 1256 |
|
1272 | |||
| 1257 | def setBlockDimension(self): |
|
1273 | def setBlockDimension(self): | |
| 1258 | raise ValueError, "Not implemented" |
|
1274 | raise ValueError, "Not implemented" | |
| 1259 |
|
1275 | |||
| 1260 |
|
1276 | |||
| 1261 | def writeBlock(self): |
|
1277 | def writeBlock(self): | |
| 1262 | raise ValueError, "No implemented" |
|
1278 | raise ValueError, "No implemented" | |
| 1263 |
|
1279 | |||
| 1264 |
|
1280 | |||
| 1265 | def putData(self): |
|
1281 | def putData(self): | |
| 1266 | raise ValueError, "No implemented" |
|
1282 | raise ValueError, "No implemented" | |
| 1267 |
|
1283 | |||
| 1268 |
|
1284 | |||
| 1269 | def getProcessFlags(self): |
|
1285 | def getProcessFlags(self): | |
| 1270 |
|
1286 | |||
| 1271 | processFlags = 0 |
|
1287 | processFlags = 0 | |
| 1272 |
|
1288 | |||
| 1273 | dtype_index = get_dtype_index(self.dtype) |
|
1289 | dtype_index = get_dtype_index(self.dtype) | |
| 1274 | procflag_dtype = get_procflag_dtype(dtype_index) |
|
1290 | procflag_dtype = get_procflag_dtype(dtype_index) | |
| 1275 |
|
1291 | |||
| 1276 | processFlags += procflag_dtype |
|
1292 | processFlags += procflag_dtype | |
| 1277 |
|
1293 | |||
| 1278 | if self.dataOut.flagDecodeData: |
|
1294 | if self.dataOut.flagDecodeData: | |
| 1279 | processFlags += PROCFLAG.DECODE_DATA |
|
1295 | processFlags += PROCFLAG.DECODE_DATA | |
| 1280 |
|
1296 | |||
| 1281 | if self.dataOut.flagDeflipData: |
|
1297 | if self.dataOut.flagDeflipData: | |
| 1282 | processFlags += PROCFLAG.DEFLIP_DATA |
|
1298 | processFlags += PROCFLAG.DEFLIP_DATA | |
| 1283 |
|
1299 | |||
| 1284 | if self.dataOut.code is not None: |
|
1300 | if self.dataOut.code is not None: | |
| 1285 | processFlags += PROCFLAG.DEFINE_PROCESS_CODE |
|
1301 | processFlags += PROCFLAG.DEFINE_PROCESS_CODE | |
| 1286 |
|
1302 | |||
| 1287 | if self.dataOut.nCohInt > 1: |
|
1303 | if self.dataOut.nCohInt > 1: | |
| 1288 | processFlags += PROCFLAG.COHERENT_INTEGRATION |
|
1304 | processFlags += PROCFLAG.COHERENT_INTEGRATION | |
| 1289 |
|
1305 | |||
| 1290 | if self.dataOut.type == "Spectra": |
|
1306 | if self.dataOut.type == "Spectra": | |
| 1291 | if self.dataOut.nIncohInt > 1: |
|
1307 | if self.dataOut.nIncohInt > 1: | |
| 1292 | processFlags += PROCFLAG.INCOHERENT_INTEGRATION |
|
1308 | processFlags += PROCFLAG.INCOHERENT_INTEGRATION | |
| 1293 |
|
1309 | |||
| 1294 | if self.dataOut.data_dc is not None: |
|
1310 | if self.dataOut.data_dc is not None: | |
| 1295 | processFlags += PROCFLAG.SAVE_CHANNELS_DC |
|
1311 | processFlags += PROCFLAG.SAVE_CHANNELS_DC | |
| 1296 |
|
1312 | |||
| 1297 | if self.dataOut.flagShiftFFT: |
|
1313 | if self.dataOut.flagShiftFFT: | |
| 1298 | processFlags += PROCFLAG.SHIFT_FFT_DATA |
|
1314 | processFlags += PROCFLAG.SHIFT_FFT_DATA | |
| 1299 |
|
1315 | |||
| 1300 | return processFlags |
|
1316 | return processFlags | |
| 1301 |
|
1317 | |||
| 1302 | def setBasicHeader(self): |
|
1318 | def setBasicHeader(self): | |
| 1303 |
|
1319 | |||
| 1304 | self.basicHeaderObj.size = self.basicHeaderSize #bytes |
|
1320 | self.basicHeaderObj.size = self.basicHeaderSize #bytes | |
| 1305 | self.basicHeaderObj.version = self.versionFile |
|
1321 | self.basicHeaderObj.version = self.versionFile | |
| 1306 |
self.basicHeaderObj.dataBlock = self. |
|
1322 | self.basicHeaderObj.dataBlock = self.nTotalBlocks | |
| 1307 |
|
1323 | |||
| 1308 | utc = numpy.floor(self.dataOut.utctime) |
|
1324 | utc = numpy.floor(self.dataOut.utctime) | |
| 1309 | milisecond = (self.dataOut.utctime - utc)* 1000.0 |
|
1325 | milisecond = (self.dataOut.utctime - utc)* 1000.0 | |
| 1310 |
|
1326 | |||
| 1311 | self.basicHeaderObj.utc = utc |
|
1327 | self.basicHeaderObj.utc = utc | |
| 1312 | self.basicHeaderObj.miliSecond = milisecond |
|
1328 | self.basicHeaderObj.miliSecond = milisecond | |
| 1313 | self.basicHeaderObj.timeZone = self.dataOut.timeZone |
|
1329 | self.basicHeaderObj.timeZone = self.dataOut.timeZone | |
| 1314 | self.basicHeaderObj.dstFlag = self.dataOut.dstFlag |
|
1330 | self.basicHeaderObj.dstFlag = self.dataOut.dstFlag | |
| 1315 | self.basicHeaderObj.errorCount = self.dataOut.errorCount |
|
1331 | self.basicHeaderObj.errorCount = self.dataOut.errorCount | |
| 1316 |
|
1332 | |||
| 1317 | def setFirstHeader(self): |
|
1333 | def setFirstHeader(self): | |
| 1318 | """ |
|
1334 | """ | |
| 1319 | Obtiene una copia del First Header |
|
1335 | Obtiene una copia del First Header | |
| 1320 |
|
1336 | |||
| 1321 | Affected: |
|
1337 | Affected: | |
| 1322 |
|
1338 | |||
| 1323 | self.basicHeaderObj |
|
1339 | self.basicHeaderObj | |
| 1324 | self.systemHeaderObj |
|
1340 | self.systemHeaderObj | |
| 1325 | self.radarControllerHeaderObj |
|
1341 | self.radarControllerHeaderObj | |
| 1326 | self.processingHeaderObj self. |
|
1342 | self.processingHeaderObj self. | |
| 1327 |
|
1343 | |||
| 1328 | Return: |
|
1344 | Return: | |
| 1329 | None |
|
1345 | None | |
| 1330 | """ |
|
1346 | """ | |
| 1331 |
|
1347 | |||
| 1332 | raise ValueError, "No implemented" |
|
1348 | raise ValueError, "No implemented" | |
| 1333 |
|
1349 | |||
| 1334 | def __writeFirstHeader(self): |
|
1350 | def __writeFirstHeader(self): | |
| 1335 | """ |
|
1351 | """ | |
| 1336 | Escribe el primer header del file es decir el Basic header y el Long header (SystemHeader, RadarControllerHeader, ProcessingHeader) |
|
1352 | Escribe el primer header del file es decir el Basic header y el Long header (SystemHeader, RadarControllerHeader, ProcessingHeader) | |
| 1337 |
|
1353 | |||
| 1338 | Affected: |
|
1354 | Affected: | |
| 1339 | __dataType |
|
1355 | __dataType | |
| 1340 |
|
1356 | |||
| 1341 | Return: |
|
1357 | Return: | |
| 1342 | None |
|
1358 | None | |
| 1343 | """ |
|
1359 | """ | |
| 1344 |
|
1360 | |||
| 1345 | # CALCULAR PARAMETROS |
|
1361 | # CALCULAR PARAMETROS | |
| 1346 |
|
1362 | |||
| 1347 | sizeLongHeader = self.systemHeaderObj.size + self.radarControllerHeaderObj.size + self.processingHeaderObj.size |
|
1363 | sizeLongHeader = self.systemHeaderObj.size + self.radarControllerHeaderObj.size + self.processingHeaderObj.size | |
| 1348 | self.basicHeaderObj.size = self.basicHeaderSize + sizeLongHeader |
|
1364 | self.basicHeaderObj.size = self.basicHeaderSize + sizeLongHeader | |
| 1349 |
|
1365 | |||
| 1350 | self.basicHeaderObj.write(self.fp) |
|
1366 | self.basicHeaderObj.write(self.fp) | |
| 1351 | self.systemHeaderObj.write(self.fp) |
|
1367 | self.systemHeaderObj.write(self.fp) | |
| 1352 | self.radarControllerHeaderObj.write(self.fp) |
|
1368 | self.radarControllerHeaderObj.write(self.fp) | |
| 1353 | self.processingHeaderObj.write(self.fp) |
|
1369 | self.processingHeaderObj.write(self.fp) | |
| 1354 |
|
1370 | |||
| 1355 | def __setNewBlock(self): |
|
1371 | def __setNewBlock(self): | |
| 1356 | """ |
|
1372 | """ | |
| 1357 | Si es un nuevo file escribe el First Header caso contrario escribe solo el Basic Header |
|
1373 | Si es un nuevo file escribe el First Header caso contrario escribe solo el Basic Header | |
| 1358 |
|
1374 | |||
| 1359 | Return: |
|
1375 | Return: | |
| 1360 | 0 : si no pudo escribir nada |
|
1376 | 0 : si no pudo escribir nada | |
| 1361 | 1 : Si escribio el Basic el First Header |
|
1377 | 1 : Si escribio el Basic el First Header | |
| 1362 | """ |
|
1378 | """ | |
| 1363 | if self.fp == None: |
|
1379 | if self.fp == None: | |
| 1364 | self.setNextFile() |
|
1380 | self.setNextFile() | |
| 1365 |
|
1381 | |||
| 1366 | if self.flagIsNewFile: |
|
1382 | if self.flagIsNewFile: | |
| 1367 | return 1 |
|
1383 | return 1 | |
| 1368 |
|
1384 | |||
| 1369 | if self.blockIndex < self.processingHeaderObj.dataBlocksPerFile: |
|
1385 | if self.blockIndex < self.processingHeaderObj.dataBlocksPerFile: | |
| 1370 | self.basicHeaderObj.write(self.fp) |
|
1386 | self.basicHeaderObj.write(self.fp) | |
| 1371 | return 1 |
|
1387 | return 1 | |
| 1372 |
|
1388 | |||
| 1373 | if not( self.setNextFile() ): |
|
1389 | if not( self.setNextFile() ): | |
| 1374 | return 0 |
|
1390 | return 0 | |
| 1375 |
|
1391 | |||
| 1376 | return 1 |
|
1392 | return 1 | |
| 1377 |
|
1393 | |||
| 1378 |
|
1394 | |||
| 1379 | def writeNextBlock(self): |
|
1395 | def writeNextBlock(self): | |
| 1380 | """ |
|
1396 | """ | |
| 1381 | Selecciona el bloque siguiente de datos y los escribe en un file |
|
1397 | Selecciona el bloque siguiente de datos y los escribe en un file | |
| 1382 |
|
1398 | |||
| 1383 | Return: |
|
1399 | Return: | |
| 1384 | 0 : Si no hizo pudo escribir el bloque de datos |
|
1400 | 0 : Si no hizo pudo escribir el bloque de datos | |
| 1385 | 1 : Si no pudo escribir el bloque de datos |
|
1401 | 1 : Si no pudo escribir el bloque de datos | |
| 1386 | """ |
|
1402 | """ | |
| 1387 | if not( self.__setNewBlock() ): |
|
1403 | if not( self.__setNewBlock() ): | |
| 1388 | return 0 |
|
1404 | return 0 | |
| 1389 |
|
1405 | |||
| 1390 | self.writeBlock() |
|
1406 | self.writeBlock() | |
| 1391 |
|
1407 | |||
| 1392 |
print "[Writing] Block No. %d/%d" %(self.blockIndex, |
|
1408 | print "[Writing] Block No. %d/%d" %(self.blockIndex, | |
|
|
1409 | self.processingHeaderObj.dataBlocksPerFile) | |||
| 1393 |
|
1410 | |||
| 1394 | return 1 |
|
1411 | return 1 | |
| 1395 |
|
1412 | |||
| 1396 | def setNextFile(self): |
|
1413 | def setNextFile(self): | |
| 1397 | """ |
|
1414 | """ | |
| 1398 | Determina el siguiente file que sera escrito |
|
1415 | Determina el siguiente file que sera escrito | |
| 1399 |
|
1416 | |||
| 1400 | Affected: |
|
1417 | Affected: | |
| 1401 | self.filename |
|
1418 | self.filename | |
| 1402 | self.subfolder |
|
1419 | self.subfolder | |
| 1403 | self.fp |
|
1420 | self.fp | |
| 1404 | self.setFile |
|
1421 | self.setFile | |
| 1405 | self.flagIsNewFile |
|
1422 | self.flagIsNewFile | |
| 1406 |
|
1423 | |||
| 1407 | Return: |
|
1424 | Return: | |
| 1408 | 0 : Si el archivo no puede ser escrito |
|
1425 | 0 : Si el archivo no puede ser escrito | |
| 1409 | 1 : Si el archivo esta listo para ser escrito |
|
1426 | 1 : Si el archivo esta listo para ser escrito | |
| 1410 | """ |
|
1427 | """ | |
| 1411 | ext = self.ext |
|
1428 | ext = self.ext | |
| 1412 | path = self.path |
|
1429 | path = self.path | |
| 1413 |
|
1430 | |||
| 1414 | if self.fp != None: |
|
1431 | if self.fp != None: | |
| 1415 | self.fp.close() |
|
1432 | self.fp.close() | |
| 1416 |
|
1433 | |||
| 1417 | timeTuple = time.localtime( self.dataOut.utctime) |
|
1434 | timeTuple = time.localtime( self.dataOut.utctime) | |
| 1418 | subfolder = 'd%4.4d%3.3d' % (timeTuple.tm_year,timeTuple.tm_yday) |
|
1435 | subfolder = 'd%4.4d%3.3d' % (timeTuple.tm_year,timeTuple.tm_yday) | |
| 1419 |
|
1436 | |||
| 1420 | fullpath = os.path.join( path, subfolder ) |
|
1437 | fullpath = os.path.join( path, subfolder ) | |
|
|
1438 | setFile = self.setFile | |||
|
|
1439 | ||||
| 1421 | if not( os.path.exists(fullpath) ): |
|
1440 | if not( os.path.exists(fullpath) ): | |
| 1422 | os.mkdir(fullpath) |
|
1441 | os.mkdir(fullpath) | |
| 1423 |
|
|
1442 | setFile = -1 #inicializo mi contador de seteo | |
| 1424 | else: |
|
1443 | else: | |
| 1425 | filesList = os.listdir( fullpath ) |
|
1444 | filesList = os.listdir( fullpath ) | |
| 1426 | if len( filesList ) > 0: |
|
1445 | if len( filesList ) > 0: | |
| 1427 | filesList = sorted( filesList, key=str.lower ) |
|
1446 | filesList = sorted( filesList, key=str.lower ) | |
| 1428 | filen = filesList[-1] |
|
1447 | filen = filesList[-1] | |
| 1429 | # el filename debera tener el siguiente formato |
|
1448 | # el filename debera tener el siguiente formato | |
| 1430 | # 0 1234 567 89A BCDE (hex) |
|
1449 | # 0 1234 567 89A BCDE (hex) | |
| 1431 | # x YYYY DDD SSS .ext |
|
1450 | # x YYYY DDD SSS .ext | |
| 1432 | if isNumber( filen[8:11] ): |
|
1451 | if isNumber( filen[8:11] ): | |
| 1433 |
|
|
1452 | setFile = int( filen[8:11] ) #inicializo mi contador de seteo al seteo del ultimo file | |
| 1434 | else: |
|
1453 | else: | |
| 1435 |
|
|
1454 | setFile = -1 | |
| 1436 | else: |
|
1455 | else: | |
| 1437 |
|
|
1456 | setFile = -1 #inicializo mi contador de seteo | |
| 1438 |
|
|
1457 | ||
| 1439 | setFile = self.setFile |
|
|||
| 1440 | setFile += 1 |
|
1458 | setFile += 1 | |
|
|
1459 | ||||
|
|
1460 | #If this is a new day it resets some values | |||
|
|
1461 | if self.dataOut.datatime.date() > self.fileDate: | |||
|
|
1462 | setFile = 0 | |||
|
|
1463 | self.nTotalBlocks = 0 | |||
| 1441 |
|
1464 | |||
| 1442 | filen = '%s%4.4d%3.3d%3.3d%s' % (self.optchar, |
|
1465 | filen = '%s%4.4d%3.3d%3.3d%s' % (self.optchar, timeTuple.tm_year, timeTuple.tm_yday, setFile, ext ) | |
| 1443 | timeTuple.tm_year, |
|
|||
| 1444 | timeTuple.tm_yday, |
|
|||
| 1445 | setFile, |
|
|||
| 1446 | ext ) |
|
|||
| 1447 |
|
1466 | |||
| 1448 | filename = os.path.join( path, subfolder, filen ) |
|
1467 | filename = os.path.join( path, subfolder, filen ) | |
| 1449 |
|
1468 | |||
| 1450 | fp = open( filename,'wb' ) |
|
1469 | fp = open( filename,'wb' ) | |
| 1451 |
|
1470 | |||
| 1452 | self.blockIndex = 0 |
|
1471 | self.blockIndex = 0 | |
| 1453 |
|
1472 | |||
| 1454 | #guardando atributos |
|
1473 | #guardando atributos | |
| 1455 | self.filename = filename |
|
1474 | self.filename = filename | |
| 1456 | self.subfolder = subfolder |
|
1475 | self.subfolder = subfolder | |
| 1457 | self.fp = fp |
|
1476 | self.fp = fp | |
| 1458 | self.setFile = setFile |
|
1477 | self.setFile = setFile | |
| 1459 | self.flagIsNewFile = 1 |
|
1478 | self.flagIsNewFile = 1 | |
|
|
1479 | self.fileDate = self.dataOut.datatime.date() | |||
| 1460 |
|
1480 | |||
| 1461 | self.setFirstHeader() |
|
1481 | self.setFirstHeader() | |
| 1462 |
|
1482 | |||
| 1463 | print '[Writing] Opening file: %s'%self.filename |
|
1483 | print '[Writing] Opening file: %s'%self.filename | |
| 1464 |
|
1484 | |||
| 1465 | self.__writeFirstHeader() |
|
1485 | self.__writeFirstHeader() | |
| 1466 |
|
1486 | |||
| 1467 | return 1 |
|
1487 | return 1 | |
| 1468 |
|
1488 | |||
| 1469 |
def setup(self, dataOut, path, blocksPerFile, profilesPerBlock=64, set= |
|
1489 | def setup(self, dataOut, path, blocksPerFile, profilesPerBlock=64, set=None, ext=None, datatype=4): | |
| 1470 | """ |
|
1490 | """ | |
| 1471 | Setea el tipo de formato en la cual sera guardada la data y escribe el First Header |
|
1491 | Setea el tipo de formato en la cual sera guardada la data y escribe el First Header | |
| 1472 |
|
1492 | |||
| 1473 | Inputs: |
|
1493 | Inputs: | |
| 1474 | path : directory where data will be saved |
|
1494 | path : directory where data will be saved | |
| 1475 | profilesPerBlock : number of profiles per block |
|
1495 | profilesPerBlock : number of profiles per block | |
| 1476 | set : initial file set |
|
1496 | set : initial file set | |
| 1477 | datatype : An integer number that defines data type: |
|
1497 | datatype : An integer number that defines data type: | |
| 1478 | 0 : int8 (1 byte) |
|
1498 | 0 : int8 (1 byte) | |
| 1479 | 1 : int16 (2 bytes) |
|
1499 | 1 : int16 (2 bytes) | |
| 1480 | 2 : int32 (4 bytes) |
|
1500 | 2 : int32 (4 bytes) | |
| 1481 | 3 : int64 (8 bytes) |
|
1501 | 3 : int64 (8 bytes) | |
| 1482 | 4 : float32 (4 bytes) |
|
1502 | 4 : float32 (4 bytes) | |
| 1483 | 5 : double64 (8 bytes) |
|
1503 | 5 : double64 (8 bytes) | |
| 1484 |
|
1504 | |||
| 1485 | Return: |
|
1505 | Return: | |
| 1486 | 0 : Si no realizo un buen seteo |
|
1506 | 0 : Si no realizo un buen seteo | |
| 1487 | 1 : Si realizo un buen seteo |
|
1507 | 1 : Si realizo un buen seteo | |
| 1488 | """ |
|
1508 | """ | |
| 1489 |
|
1509 | |||
| 1490 | if ext == None: |
|
1510 | if ext == None: | |
| 1491 | ext = self.ext |
|
1511 | ext = self.ext | |
| 1492 |
|
1512 | |||
| 1493 | ext = ext.lower() |
|
1513 | self.ext = ext.lower() | |
| 1494 |
|
||||
| 1495 | self.ext = ext |
|
|||
| 1496 |
|
1514 | |||
| 1497 | self.path = path |
|
1515 | self.path = path | |
| 1498 |
|
1516 | |||
| 1499 | self.setFile = set - 1 |
|
1517 | if set is None: | |
|
|
1518 | self.setFile = -1 | |||
|
|
1519 | else: | |||
|
|
1520 | self.setFile = set - 1 | |||
| 1500 |
|
1521 | |||
| 1501 | self.blocksPerFile = blocksPerFile |
|
1522 | self.blocksPerFile = blocksPerFile | |
| 1502 |
|
1523 | |||
| 1503 | self.profilesPerBlock = profilesPerBlock |
|
1524 | self.profilesPerBlock = profilesPerBlock | |
| 1504 |
|
1525 | |||
| 1505 | self.dataOut = dataOut |
|
1526 | self.dataOut = dataOut | |
| 1506 |
|
1527 | self.fileDate = self.dataOut.datatime.date() | ||
| 1507 | #By default |
|
1528 | #By default | |
| 1508 | self.dtype = self.dataOut.dtype |
|
1529 | self.dtype = self.dataOut.dtype | |
| 1509 |
|
1530 | |||
| 1510 | if datatype is not None: |
|
1531 | if datatype is not None: | |
| 1511 | self.dtype = get_numpy_dtype(datatype) |
|
1532 | self.dtype = get_numpy_dtype(datatype) | |
| 1512 |
|
1533 | |||
| 1513 | if not(self.setNextFile()): |
|
1534 | if not(self.setNextFile()): | |
| 1514 | print "[Writing] There isn't a next file" |
|
1535 | print "[Writing] There isn't a next file" | |
| 1515 | return 0 |
|
1536 | return 0 | |
| 1516 |
|
1537 | |||
| 1517 | self.setBlockDimension() |
|
1538 | self.setBlockDimension() | |
| 1518 |
|
1539 | |||
| 1519 | return 1 |
|
1540 | return 1 | |
| 1520 |
|
1541 | |||
| 1521 | def run(self, dataOut, **kwargs): |
|
1542 | def run(self, dataOut, **kwargs): | |
| 1522 |
|
1543 | |||
| 1523 | if not(self.isConfig): |
|
1544 | if not(self.isConfig): | |
| 1524 |
|
1545 | |||
| 1525 | self.setup(dataOut, **kwargs) |
|
1546 | self.setup(dataOut, **kwargs) | |
| 1526 | self.isConfig = True |
|
1547 | self.isConfig = True | |
| 1527 |
|
1548 | |||
| 1528 | self.putData() |
|
1549 | self.putData() | |
| 1529 |
|
1550 | |||
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