def convert(request):
response = {}
try:
filename = request.GET['filename']
fileUri = docManager.getFileUri(filename, request)
fileExt = fileUtils.getFileExt(filename)
fileType = fileUtils.getFileType(filename)
newExt = docManager.getInternalExtension(fileType)
if docManager.isCanConvert(fileExt):
key = docManager.generateFileKey(filename, request)
newUri = serviceConverter.getConverterUri(fileUri, fileExt, newExt,
key, True)
if not newUri:
response.setdefault('step', '0')
response.setdefault('filename', filename)
else:
correctName = docManager.getCorrectName(
fileUtils.getFileNameWithoutExt(filename) + newExt,
request)
path = docManager.getStoragePath(correctName, request)
docManager.saveFileFromUri(newUri, path, request, True)
docManager.removeFile(filename, request)
response.setdefault('filename', correctName)
else:
response.setdefault('filename', filename)
except Exception as e:
response.setdefault('error', e.args[0])
return HttpResponse(json.dumps(response), content_type='application/json')
def convert(request):
response = {}
try:
body = json.loads(request.body)
filename = fileUtils.getFileName(body.get("filename"))
filePass = body.get("filePass")
lang = request.COOKIES.get('ulang') if request.COOKIES.get(
'ulang') else 'en'
fileUri = docManager.getDownloadUrl(filename, request)
fileExt = fileUtils.getFileExt(filename)
fileType = fileUtils.getFileType(filename)
newExt = docManager.getInternalExtension(
fileType) # internal editor extensions: .docx, .xlsx or .pptx
if docManager.isCanConvert(
fileExt
): # check if the file extension is available for converting
key = docManager.generateFileKey(filename,
request) # generate the file key
newUri = serviceConverter.getConverterUri(
fileUri, fileExt, newExt, key, True, filePass,
lang) # get the url of the converted file
if not newUri: # if the converter url is not received, the original file name is passed to the response
response.setdefault('step', '0')
response.setdefault('filename', filename)
else:
correctName = docManager.getCorrectName(
fileUtils.getFileNameWithoutExt(filename) + newExt, request
) # otherwise, create a new name with the necessary extension
path = docManager.getStoragePath(correctName, request)
docManager.saveFileFromUri(
newUri, path, request, True
) # save the file from the new url in the storage directory
docManager.removeFile(filename,
request) # remove the original file
response.setdefault(
'filename', correctName
) # pass the name of the converted file to the response
else:
response.setdefault(
'filename', filename
) # if the file can't be converted, the original file name is passed to the response
except Exception as e:
response.setdefault('error', e.args[0])
return HttpResponse(json.dumps(response), content_type='application/json')
def upload(request):
response = {}
try:
fileInfo = request.FILES['uploadedFile']
if fileInfo.size > config.FILE_SIZE_MAX:
raise Exception('File size is too big')
curExt = fileUtils.getFileExt(fileInfo.name)
if not docManager.isSupportedExt(curExt):
raise Exception('File type is not supported')
name = docManager.getCorrectName(fileInfo.name, request)
path = docManager.getStoragePath(name, request)
docManager.createFile(fileInfo.file, path, request, True)
response.setdefault('filename', name)
except Exception as e:
response.setdefault('error', e.args[0])
return HttpResponse(json.dumps(response), content_type='application/json')
def upload(request):
response = {}
try:
fileInfo = request.FILES['uploadedFile']
if (
(fileInfo.size > config.FILE_SIZE_MAX) | (fileInfo.size <= 0)
): # check if the file size exceeds the maximum size allowed (5242880)
raise Exception('File size is incorrect')
curExt = fileUtils.getFileExt(fileInfo.name)
if not docManager.isSupportedExt(
curExt
): # check if the file extension is supported by the document manager
raise Exception('File type is not supported')
name = docManager.getCorrectName(
fileInfo.name, request
) # get file name with an index if such a file name already exists
path = docManager.getStoragePath(name, request)
docManager.createFile(
fileInfo.file, path, request,
True) # create file with meta information in the storage directory
response.setdefault('filename', name)
response.setdefault('documentType', fileUtils.getFileType(name))
except Exception as e: # if an error occurs
response.setdefault(
'error',
e.args[0]) # save an error message to the response variable
return HttpResponse(
json.dumps(response),
content_type='application/json') # return http response in json format
def saveAs(request):
response = {}
try:
body = json.loads(request.body)
saveAsFileUrl = body.get('url')
title = body.get('title')
filename = docManager.getCorrectName(title, request)
path = docManager.getStoragePath(filename, request)
resp = requests.get(saveAsFileUrl, verify=config.DOC_SERV_VERIFY_PEER)
if (
(len(resp.content) > config.FILE_SIZE_MAX) |
(len(resp.content) <= 0)
): # check if the file size exceeds the maximum size allowed (5242880)
response.setdefault('error', 'File size is incorrect')
raise Exception('File size is incorrect')
curExt = fileUtils.getFileExt(filename)
if not docManager.isSupportedExt(
curExt
): # check if the file extension is supported by the document manager
response.setdefault('error', 'File type is not supported')
raise Exception('File type is not supported')
docManager.saveFileFromUri(
saveAsFileUrl, path, request,
True) # save the file from the new url in the storage directory
response.setdefault('file', filename)
except Exception as e:
response.setdefault('error', 1)
response.setdefault('message', e.args[0])
return HttpResponse(json.dumps(response), content_type='application/json')
