139 lines
3.9 KiB
Python
139 lines
3.9 KiB
Python
import io
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import os
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import tempfile
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from datetime import datetime
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import requests
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import webdav3.client as wc
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from cookbook.models import Recipe, RecipeImport, SyncLog
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from cookbook.provider.provider import Provider
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from requests.auth import HTTPBasicAuth
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class Nextcloud(Provider):
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@staticmethod
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def get_client(storage):
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options = {
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'webdav_hostname': storage.url,
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'webdav_login': storage.username,
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'webdav_password': storage.password,
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'webdav_root': '/remote.php/dav/files/' + storage.username
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}
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if storage.path != '':
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options['webdav_root'] = storage.path
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return wc.Client(options)
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@staticmethod
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def import_all(monitor):
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client = Nextcloud.get_client(monitor.storage)
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files = client.list(monitor.path)
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files.pop(0) # remove first element because its the folder itself
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import_count = 0
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for file in files:
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path = monitor.path + '/' + file
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if not Recipe.objects.filter(file_path__iexact=path, space=monitor.space).exists() and not RecipeImport.objects.filter(file_path=path, space=monitor.space).exists():
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name = os.path.splitext(file)[0]
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new_recipe = RecipeImport(
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name=name,
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file_path=path,
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storage=monitor.storage,
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space=monitor.space,
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)
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new_recipe.save()
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import_count += 1
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log_entry = SyncLog(
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status='SUCCESS',
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msg='Imported ' + str(import_count) + ' recipes',
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sync=monitor,
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)
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log_entry.save()
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monitor.last_checked = datetime.now()
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monitor.save()
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return True
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@staticmethod
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def create_share_link(recipe):
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url = recipe.storage.url + '/ocs/v2.php/apps/files_sharing/api/v1/shares?format=json' # noqa: E501
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headers = {
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"OCS-APIRequest": "true",
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"Content-Type": "application/x-www-form-urlencoded"
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}
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data = {'path': recipe.file_path, 'shareType': 3}
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r = requests.post(url, headers=headers, auth=HTTPBasicAuth(recipe.storage.username, recipe.storage.password), data=data)
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response_json = r.json()
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return response_json['ocs']['data']['url']
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@staticmethod
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def get_share_link(recipe):
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url = recipe.storage.url + '/ocs/v2.php/apps/files_sharing/api/v1/shares?format=json&path=' + recipe.file_path # noqa: E501
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headers = {
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"OCS-APIRequest": "true",
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"Content-Type": "application/json"
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}
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r = requests.get(
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url,
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headers=headers,
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auth=HTTPBasicAuth(
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recipe.storage.username, recipe.storage.password
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)
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)
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response_json = r.json()
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for element in response_json['ocs']['data']:
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if element['share_type'] == '3':
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return element['url']
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return Nextcloud.create_share_link(recipe)
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@staticmethod
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def get_file(recipe):
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client = Nextcloud.get_client(recipe.storage)
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tmp_file_path = tempfile.gettempdir() + '/' + recipe.name + '.pdf'
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client.download_file(
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remote_path=recipe.file_path,
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local_path=tmp_file_path
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)
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file = io.BytesIO(open(tmp_file_path, 'rb').read())
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os.remove(tmp_file_path)
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return file
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@staticmethod
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def rename_file(recipe, new_name):
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client = Nextcloud.get_client(recipe.storage)
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client.move(
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recipe.file_path,
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"%s/%s%s" % (
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os.path.dirname(recipe.file_path),
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new_name,
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os.path.splitext(recipe.file_path)[1]
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)
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)
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return True
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@staticmethod
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def delete_file(recipe):
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client = Nextcloud.get_client(recipe.storage)
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client.clean(recipe.file_path)
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return True
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