229 lines
7.9 KiB
Python
229 lines
7.9 KiB
Python
import json
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import os
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from werkzeug.utils import secure_filename
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from app.forms import *
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from PIL import Image
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from pathlib import Path, PurePath, PurePosixPath
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from shutil import rmtree, copytree
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import subprocess
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class DataSite:
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user_folder = None
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username = str()
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datas = str()
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static_path = None
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trash = list()
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filej= None
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def __init__(self, username :str , users_folder :str ):
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self.username = username
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self.user_folder = PurePosixPath(users_folder).joinpath(username)
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self.filej = Path(PurePosixPath(self.user_folder).joinpath('ident.json'))
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with self.filej.open(newline='', mode='r', encoding='utf-8') as f:
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self.datas = json.load(f)
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self.static_path = Path(PurePosixPath(self.user_folder.joinpath('public')))
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self.static_path.mkdir(parents=True, exist_ok=True)
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def load_file(self):
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if not self.filej.isfile():
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raise FileNotFoundError(f"Le fichier ident.json n'existe pas : {self.filej}")
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with self.filej.open(newline='', mode='r', encoding='utf-8') as f:
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self.datas = json.load(f)
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def get_blocs(self, page: str):
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if page != '':
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page = Path(self.user_folder.joinpath(page, 'page.json'))
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datas = ""
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if not page.exists():
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raise FileNotFoundError(f"Le fichier page.json n'existe pas : {page}")
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datas = json.loads(page.read_text())
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else:
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datas = self.datas
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return datas
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def update_bloc(self, bloc, form, files=None):
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print (form)
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for field in form():
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print(field)
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if files != None:
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f = files['image']
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filename = secure_filename(f.filename)
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extension = filename.rsplit('.', 1)[1].lower()
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bg_custom = 'bg_custom_'+bloc['name']+'.'+extension
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f.save(PurePath.joinpath(
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self.static_path, 'img', bg_custom))
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bloc['bg_img'] = bg_custom
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return bloc
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def update_img(self, image, form):
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img = dict()
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img['title'] = form.title.data
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img['subtitle'] = form.subtitle.data
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img['description'] = form.description.data
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img['category'] = form.category.data
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img['file'] = image
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return img
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def add_img(self, image_uploaded):
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img = dict()
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img['title'] = ""
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img['subtitle']=""
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img['text'] = ""
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img['category'] = ""
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img['file'] = image_uploaded
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return img
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def del_img(self, bloc, img):
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if bloc['type'] == 'gallery':
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img_file = Path(PurePosixPath(self.user_folder).joinpath('public', 'img', bloc[img]['file'] ))
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img_thumb_file = Path(PurePosixPath(self.user_folder).joinpath('public','img', 'thumbnails', bloc[img]['file']))
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if img_file.exists():
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img_file.unlink()
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if img_thumb_file.exists():
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img_thumb_file.unlink()
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bloc.pop(img)
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else:
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img_file = Path(PurePosixPath(self.user_folder).joinpath('public', 'img', img ))
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return bloc
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def save_menu(self, menu:dict):
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self.datas['menu'] = menu
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self.filej.write_text(json.dumps(self.datas, indent=5))
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def save_blocs(self, page='', blocs=dict()):
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if page != '':
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datas = dict()
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datas['blocs'] = blocs
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page_info = Path(PurePosixPath(self.user_folder).joinpath(page, 'page.json'))
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if not page_info.exists():
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raise FileNotFoundError(f"Le fichier page.json n'existe pas : {page}")
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page_info.write_text(json.dumps(datas, indent=3))
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else:
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self.datas['blocs']= blocs
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self.filej.write_text(json.dumps(self.datas, indent=5))
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def get_theme(self):
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return self.datas['config']['theme']
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def get_pages(self):
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mypages = list()
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folders = Path(self.user_folder)
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for folder in folders.iterdir():
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if folder.name != 'public' and folder.is_dir():
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mypages.append(folder.name)
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return mypages
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def new_page(self, pageName:str, pageType:str):
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page_folder = Path(PurePosixPath(self.user_folder).joinpath(pageName))
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page = Path(PurePosixPath(self.user_folder).joinpath(pageName, 'page.json'))
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page_type = Path('./app/templates/themes/'+self.datas['config']['theme']+'/pages/'+pageType+'.json')
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if not page_type.exists():
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raise FileNotFoundError(f"Le type de page n'existe pas : {page_type}")
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else:
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page_folder.mkdir()
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page.write_text(page_type.read_text())
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if not page.exists():
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raise FileNotFoundError(f"La page n'a pas pu etre créé : {page}")
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return True
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def rm_page(self, pageName :str):
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page_folder = Path(PurePosixPath(self.user_folder).joinpath(pageName))
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page = Path(PurePosixPath(self.user_folder).joinpath(pageName, 'page.json'))
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#First delete the json page
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try:
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page.unlink()
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print(f"Successfully deleted: {page}")
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except FileNotFoundError:
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print(f"File not found: {page}. Nothing to delete.")
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# Delete the empty directory
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if page_folder.is_dir():
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try:
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page_folder.rmdir()
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print(f"Successfully removed empty directory: {page_folder}")
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except OSError as e:
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print(f"Error removing directory (might not be empty): {e}")
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def writeHTML(self, theme:str, pageName :str, htmlExport :str):
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publicFolder = Path(PurePosixPath(self.user_folder).joinpath('public'))
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themesFolder = Path(PurePosixPath('app').joinpath('templates','themes', self.datas['config']['theme'],'static'))
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if pageName == '/':
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pageIndex = publicFolder / 'index.html'
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pageIndex.write_text(htmlExport)
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else:
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pageFolder = Path(PurePosixPath(self.user_folder).joinpath('public', pageName))
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pageFolder.mkdir(exist_ok=True)
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pageIndex = pageFolder / 'index.html'
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pageIndex.write_text(htmlExport)
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def copy_static_files(self):
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themesStaticFolder = Path(PurePosixPath('app').joinpath('static','themes', self.datas['config']['theme'],'static'))
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publicStaticFolder = Path(PurePosixPath(self.user_folder).joinpath('public', 'static'))
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rmtree (publicStaticFolder, ignore_errors=True)
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copytree(themesStaticFolder, publicStaticFolder)
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def publish(self, user:str, password:str, serverAddress:str, serverPort:int, folder:str):
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remote_directory = "/remote/dir"
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userDir = Path(PurePosixPath(self.user_folder))
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command = "lftp -u \"{}\",\"{}\" -p {} {} -e ' mirror -R public {}; chmod -R o+rx ./; bye;'".format(user,
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password,
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serverPort,
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serverAddress,
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folder)
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print(command)
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try:
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subprocess.call(command, shell=True, cwd=str(userDir))
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except ChildProcessError:
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return False
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return True
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def emptyTrash(self):
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for file in self.trash:
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try:
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remove(self.static_path+'img/portfolio/fullsize/'+file)
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except FileNotFoundError:
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print (f'Le fichier {file} n\'existe pas')
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if path.exists((self.static_path+'img/portfolio/thumbnails/'+file)):
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remove(self.static_path+'img/portfolio/thumbnails/'+file)
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self.trash.clear()
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