def remove_occurances(path, file_name):
full_file_name = path + file_name
if (not filemanagement.fileexist(full_file_name)):
print 'File ' + full_file_name + ' is not found.'
print 'Should not happen! Ever!'
quit()
full_temporary_file_name = path + temporaryfilename()
temporary_file = open(full_temporary_file_name, 'w')
original_file = open(full_file_name, 'r')
next_occurance_id = 0
removing_statement = False
if (len(occurances) == next_occurance_id):
return
next_occurance = occurances[next_occurance_id]
next_occurance_id += 1
for line_nr, line in enumerate(original_file):
if (line_nr == next_occurance):
removing_statement = True
if (len(occurances) == next_occurance_id):
next_occurance_id = -1
else:
next_occurance = occurances[next_occurance_id]
next_occurance_id += 1
if (not removing_statement):
temporary_file.writelines(line)
if (endofstatement(line)):
removing_statement = False
temporary_file.close()
original_file.close()
filemanagement.copyfile(full_file_name, full_temporary_file_name)
filemanagement.deletefile(full_temporary_file_name)
def updatefile(path, old_file_name):
full_old_file_name = path + old_file_name
if (not filemanagement.fileexist(full_old_file_name)):
print 'File ' + full_old_file_name + ' is not found.'
print 'Should not happen! Ever!'
quit()
full_temporary_file_name = path + temporaryfilename(old_file_name)
# Make sure that the files are closed by putting them out of scope
old_file = open(full_old_file_name,'r')
temporary_file = open(full_temporary_file_name,'w')
temporary_file.writelines(fileheaderasstring())
remove_whitespaces = True
for line in old_file:
if (remove_whitespaces and (len(line.split()) == 0)):
continue
else:
remove_whitespaces = False
temporary_file.writelines(line)
old_file.close()
temporary_file.close()
filemanagement.copyfile(full_old_file_name,full_temporary_file_name)
filemanagement.deletefile(full_temporary_file_name)
def would_be_removed_occurances(path, file_name):
full_file_name = path + file_name
if (not filemanagement.fileexist(full_file_name)):
print 'File ' + full_file_name + ' is not found.'
print 'Should not happen! Ever!'
quit()
original_file = open(full_file_name, 'r')
removing_statement = False
next_occurance_id = 0
if (len(occurances) == next_occurance_id):
return
next_occurance = occurances[next_occurance_id]
next_occurance_id += 1
for line_nr, line in enumerate(original_file):
if (line_nr == next_occurance):
removing_statement = True
if (len(occurances) == next_occurance_id):
return
next_occurance = occurances[next_occurance_id]
next_occurance_id += 1
if (removing_statement):
print line_nr
if (endofstatement(line)):
removing_statement = False
if (next_occurance == -1):
break
original_file.close()
def findheader(path, file_name):
full_file_name = path + file_name
if (not filemanagement.fileexist(full_file_name)):
print 'File ' + file_name + ' not found!'
print 'Unexpected error!'
quit()
file_handle = open(full_file_name)
template_file_content = fileheaderasarray()
compare_content = []
# load the same number of lines from file as the fileheader
for index in range(len(template_file_content)):
line = file_handle.readline()
if (line == ''):
return False
compare_content.append(line)
while (True):
found = True
for index in range(len(template_file_content)):
line1 = template_file_content[index]
line2 = compare_content[index]
if(line1 != line2):
found = False
break
if (found):
return True
compare_content = compare_content[1:len(compare_content)]
line = file_handle.readline()
if (line == ''):
return False
compare_content.append(line)
return False
def remove_occurances(path, file_name):
full_file_name = path + file_name
if (not filemanagement.fileexist(full_file_name)):
print 'File ' + full_file_name + ' is not found.'
print 'Should not happen! Ever!'
quit()
full_temporary_file_name = path + temporaryfilename()
temporary_file = open(full_temporary_file_name,'w')
original_file = open(full_file_name,'r')
next_occurance_id = 0;
removing_statement = False
if(len(occurances) == next_occurance_id):
return
next_occurance = occurances[next_occurance_id]
next_occurance_id += 1
for line_nr, line in enumerate(original_file):
if(line_nr == next_occurance):
removing_statement = True
if(len(occurances) == next_occurance_id):
next_occurance_id = -1
else:
next_occurance = occurances[next_occurance_id]
next_occurance_id += 1
if (not removing_statement):
temporary_file.writelines(line)
if(endofstatement(line)):
removing_statement = False;
temporary_file.close()
original_file.close()
filemanagement.copyfile(full_file_name,full_temporary_file_name)
filemanagement.deletefile(full_temporary_file_name)
def would_be_removed_occurances(path, file_name):
full_file_name = path + file_name
if (not filemanagement.fileexist(full_file_name)):
print 'File ' + full_file_name + ' is not found.'
print 'Should not happen! Ever!'
quit()
original_file = open(full_file_name,'r')
removing_statement = False
next_occurance_id = 0;
if(len(occurances) == next_occurance_id):
return
next_occurance = occurances[next_occurance_id]
next_occurance_id += 1
for line_nr, line in enumerate(original_file):
if(line_nr == next_occurance):
removing_statement = True
if(len(occurances) == next_occurance_id):
return
next_occurance = occurances[next_occurance_id]
next_occurance_id += 1
if (removing_statement):
print line_nr
if(endofstatement(line)):
removing_statement = False;
if(next_occurance == -1):
break
original_file.close()
def fileheaderasarray():
template_file_name = 'license_template.txt'
if (not filemanagement.fileexist(template_file_name)):
print 'File ' + template_file_name + ' not found!'
quit()
template_file = open(template_file_name,'r')
return_value = []
for line in template_file:
return_value.append(line)
return return_value
def fileheaderasstring():
template_file_name = 'license_template.txt'
if (not filemanagement.fileexist(template_file_name)):
print 'File ' + template_file_name + ' not found!'
quit()
template_file = open(template_file_name,'r')
return_string = ''
for line in template_file:
return_string += line
return return_string
