WIP: __readDatabase()

dbfp.py

@@ -70,7 +70,8 @@ def compareFingerprintDir(file_in, fp_dir):
     fp.openIndex(fp_dir)
 
     # search for fingerprints with exact database match
-    fp_ret = fp.findFP(db.getMD5DB())
+    # fp_ret = fp.findFP(db.getMD5DB())
+    fp_ret = None
     if (fp_ret):
       print "Database matche(s) found"
       print "RESULTS:"
@@ -80,6 +81,7 @@ def compareFingerprintDir(file_in, fp_dir):
       print
     # search for fingerprints with similar tables
     else:
+      logging.info("Searching for md5 tables: {}".format(db.getMD5Tables()))
       fp_list = fp.findFPTables(db.getMD5Tables())
       results = []
       for fp in fp_list:

libs/fingerprint.py

@@ -74,13 +74,16 @@ class FingerprintDB:
       self.__readDatabase()
       # concat all the table create statements, then md5
       self.__createMD5DB()
-    except Exception, ex:
+    except Exception as ex:
       logging.error(ex)
       return -3
 
     # create and index of table hashes
     self.table_hashes = {}
+    print "*****"
+    print self.tables
     for key in self.tables.keys():
+      print self.tables[key]
       self.table_hashes[key] = self.tables[key].hash()
 
     # flag is used to determine if the class has data
@@ -275,12 +278,21 @@ class FingerprintDB:
   # read a sqlite database by parsing the create table strings
   # sqlmaster = "SELECT name, sql FROM sqlite_master WHERE type='table'"
   def __readDatabase(self):
-    for row in self.cur.execute(self.sqlmaster):
+    rows = self.cur.execute(self.sqlmaster)
+    row = self.cur.fetchone()
+    if (not row):
+      raise Exception
+
+    newTable = TableSchema()
+    newTable.loadTable(row[0], row[1])
+    self.table_names.append(newTable.name())
+    self.tables[newTable.name()] = newTable
+
+    for row in rows:
       newTable = TableSchema()
       newTable.loadTable(row[0], row[1])
       self.table_names.append(newTable.name())
       self.tables[newTable.name()] = newTable
-    return
 
   #
   def debugFingerprint(self):

libs/fingerprint_index.py

@@ -82,8 +82,8 @@ class FingerprintIndex:
 
   # return an a list of json fingerprint files to open
   def findFPTables(self, md5_tables):
+    retval = {}
     for md5_table in md5_tables:
-      retval = {}
       rows = self.__qTableMD5(md5_table)
       for row in rows:
         fp_list = row[0]