Finished work on Update System

src/CNIRevelator.py

@@ -28,30 +28,32 @@ import os
 import subprocess
 import threading
 import traceback
+import psutil
 
-import launcher # launcher.py
-import ihm      # ihm.py
-import logger   # logger.py
-import updater  # updater.py
-import globs    # globs.py
+import launcher     # launcher.py
+import updater      # updater.py
+import globs        # globs.py
+import pytesseract  # pytesseract.py
 
 ## MAIN FUNCTION OF CNIREVELATOR
 def main():
+    import logger   # logger.py
+    logfile = logger.logMain
 
-    import CNI_pytesseract as pytesseract
     try:
-        os.environ['PATH'] = CST_FOLDER + 'Tesseract-OCR4\\'
-        os.environ['TESSDATA_PREFIX'] = CST_FOLDER + 'Tesseract-OCR4\\tessdata'
+        os.environ['PATH'] = globs.CNIRFolder + '\\Tesseract-OCR4\\'
+        os.environ['TESSDATA_PREFIX'] = globs.CNIRFolder + '\\Tesseract-OCR4\\tessdata'
         tesser_version = pytesseract.get_tesseract_version()
     except Exception as e:
-        logger.error('main() : **** ERROR WITH TESSERACT MODULE ' + str(e) + ' ****')
+        logfile.printerr('ERROR WITH TESSERACT MODULE ' + str(e))
     else:
         text = 'Tesseract version ' + str(tesser_version) + ' Licensed Apache 2004 successfully initiated\n'
         main_w.montext(text)
+
     main_w.montext('\n\nEntrez la première ligne de MRZ svp \n')
 
-    if CST_CHANGELOG.isOn:
-        showinfo('Changelog : résumé de mise à jour', ('Version du logiciel : ' + CST_VER + ' ' + CST_TYPE + ' Revision ' + CST_REV + '\n\n' + CST_CHANGELOG.text), parent=main_w)
+    if globs.CNIRNewVersion:
+        showinfo('Changelog : résumé de mise à jour', ('Version du logiciel : CNIRevelator ' + globs.verstring_full + '\n\n' + globs.changelog), parent=main_w)
     logger.info('main() : **** Launching App_main() ****')
     main_w.mainloop()
     logger.info('main() : **** Ending App_main() ****')
@@ -78,6 +80,13 @@ if updater.UPDATE_IS_MADE:
         break
     sys.exit(0)
 
-#main()
+# Here we go !
+try:
+    main()
+except Exception:
+    sys.exit(1)
 
-sys.exit(0)
+# Quit totally without remain in memory
+for process in psutil.process_iter():
+    if process.pid == os.getpid():
+        process.terminate()

src/globs.py

@@ -36,10 +36,12 @@ CNIRFolder          = os.getcwd()
 CNIRLColor          = "#006699"
 CNIRName            = "CNIRevelator {}".format(verstring)
 CNIRCryptoKey       = '82Xh!efX3#@P~2eG'
+CNIRNewVersion      = False
 
 CNIRConfig          = CNIRFolder + '\\config\\conf.ig'
 CNIRErrLog          = CNIRFolder + '\\logs\\error.log'
 CNIRLauncherLog     = CNIRFolder + '\\logs\\launcher.log'
+CNIRMainLog         = CNIRFolder + '\\logs\\main.log'
 CNIRUrlConfig       = CNIRFolder + '\\config\\urlconf.ig'
 CNIRVerStock        = CNIRFolder + '\\downloads\\versions.lst'
 CNIREnv             = os.getenv('APPDATA') + '/CNIRevelator/'

src/logger.py

@@ -64,5 +64,33 @@ class NewLoggingSystem:
     def close(self):
         logging.shutdown()
 
+class NewMainLoggingSystem:
+
+    def __init__(self):
+        # Create new logging handle
+        logger = logging.getLogger()
+        logger.setLevel(logging.INFO) # To make sure we can have a debug channel
+
+        # Create channels
+        formatter = logging.Formatter("\n[ %(module)s/%(funcName)s ] %(asctime)s :: %(levelname)s :: %(message)s")
+        error_handler = logging.FileHandler((globs.CNIRErrLog), mode='w', encoding='utf-8', delay=True)
+        info_handler = logging.FileHandler((globs.CNIRMainLog), mode='w', encoding='utf-8')
+
+        error_handler.setLevel(logging.ERROR)
+        error_handler.setFormatter(formatter)
+        logger.addHandler(error_handler)
+
+        info_handler.setLevel(logging.DEBUG)
+        info_handler.setFormatter(formatter)
+        logger.addHandler(info_handler)
+
+        self.logger = logger
+        self.printerr = logger.error
+        self.printdbg = logger.info
+
+    def close(self):
+        logging.shutdown()
+
 ## Global Handler
 logCur = NewLoggingSystem()
+logMain = NewMainLoggingSystem()

src/main.py

@@ -25,6 +25,10 @@
 
 from PIL import Image, ImageFont, ImageDraw, ImageTk, ImageEnhance, ImageFilter
 import math, warnings, string
+from tkinter import *
+from tkinter.messagebox import *
+from tkinter import filedialog
+from tkinter import ttk
 
 import mrz                      # mrz.py
 from image import CanvasImage   # image.py

src/updater.py

@@ -183,11 +183,30 @@ def batch():
     # Move to the right place
     shutil.copytree(UPATH + 'temp\\CNIRevelator', UPATH)
     shutil.rmtree(UPATH + 'temp')
-    
-    logfile.printdbg('Extracted :' + UPATH + '\\CNIRevelator.exe')
-    
+    logfile.printdbg('Extracted :' + UPATH + '\\CNIRevelator.exe')    
+
     launcherWindow.printmsg('Success !')
     
+    # Verifying that Tesseract is installed
+    if not os.path.exists(globs.CNIRFolder + '\\Tesseract-OCR4\\'):
+        tesseracturl = finalurl.replace("CNIRevelator.zip", "tesseract_4.zip")
+        # WE ASSUME THAT THE MAIN FILE IS CNIRevelator.zip AND THAT THE TESSERACT PACKAGE IS tesseract_4.zip
+        logfile.printdbg('Preparing download of Tesseract OCR 4...')
+        getTesseract = downloader.newdownload(credentials, tesseracturl, UPATH + '\\TsrtPackage.zip').download()
+        
+        # Unzip Tesseract   
+        logfile.printdbg("Unzipping the package")
+        launcherWindow.printmsg('Installing the updates')
+        zip_ref = zipfile.ZipFile(UPATH + '\\TsrtPackage.zip', 'r')
+        zip_ref.extractall(UPATH)
+        zip_ref.close()
+        
+        # Cleanup
+        try:
+            os.remove(UPATH + '\\TsrtPackage.zip')
+        except:
+            pass
+        
     # Cleanup
     try:
         os.remove(globs.CNIRFolder + '\\..\\CNIPackage.zip')
@@ -208,6 +227,7 @@ def umain():
     
     # Cleaner for the old version if detected
     if len(sys.argv) > 1:
+        globs.CNIRNewVersion = True
         launcherWindow.printmsg('Deleting old version !')
         logfile.printdbg("Old install detected : {}".format(sys.argv[1]))
         while os.path.exists(str(sys.argv[1])):