name) File "/Users/duzhipeng/project/xianpi/venv/lib/python3.4/site-packages/werkzeug/local.py", line 297, in _get_current_object return self.__local() File "/Users/duzhipeng/project/xianpi/venv/lib/python3.4/site-packages/flask_login.py", line 46, in current_user = LocalProxy(lambda:...
obj):self._lock.acquire()try:rv=getattr(self._local,'stack',None)ifrvisNone:self._local.stack...
port='12122')5.所以路由的加载流程是:5.1将url和methods封装成rule对象5.2将rule对象封装到map对象中5.3其中mao对象在app.url_map里面5.4app.url_map的内容如下: Map([<Rule'/index'(GET, HEAD, OPTIONS) -> index>,<Rule'/index'(GET, HEAD, OPTIONS) -> index>,<Rule'/static/<filename>'(GET, H...
token=q.upload_token(bucket_name,None,3600) # 我们这个是通过form表单提交的, 不需要用到put_file方法 # 要上传文件的本地路径 # localfile = './sync/bbb.jpg' # ret, info = put_file(token, None, file_data) ret, info=put_data(token,None, file_data) print'info: %s'%info print'ret:...
cd virtu pyenv local venv27 cd .. cd virtu 自动激活了venv27环境 第三步 安装pip Pip是一个用来安装python第三方库的工具 sudo yum -y install epel-release (安装yum包扩展) sudo yum –y install pip 使用阿里云的python包加速pip安装 Pip 配置阿里云镜像: mkdir ~/.pip vim ~/.pip/pip.conf, 输入...
url_for('static',filename='style.css')#/static/style.css 渲染模板 直接在Python中编写HTML不仅麻烦,还容易忽视安全问题。Flask通过集成Jinja2,简化了HTML的生成,自动进行转义,让开发更安全、更高效。 多用途文本生成:模板技术不仅适用于创建HTML网页,同样能够用来生成包括Markdown、纯文本等在内的多种文本文件格式...
from flask_ckeditor import CKEditor app = Flask(__name__) app.config.from_pyfile('settings.py') ... ckeditor = CKEditor(app)参数配置 Flask-CKEditor 提供了诸多配置项,允许我们对富文本编辑器进行设置。其中,常用的配置项总结如下: 配置项默认值说明 CKEDITOR_SERVE_LOCAL False 设置True 时使用 ...
Certain objects in Flask are global objects, but not of the usual kind. These objects are actually proxies to objects that are local to a specific context. What a mouthful. But that is actually quite easy to understand. Imagine the context being the handling thread. A request comes in and...
filename (str | None) Return type: int | None send_static_file(filename)¶ The view function used to serve files from static_folder. A route is automatically registered for this view at static_url_path if static_folder is set. Note this is a duplicate of the same method in the ...
Flask通过使用本地环境(Local Environment)来解决这个问题。每个线程都拥有自己的本地环境,这意味着每个线程的request对象是独立的,不会与其他线程的request对象冲突。这样,即使在多线程环境下,每个请求也能安全地处理,而不会相互干扰。 本地环境 Flask中有些对象看似全局,实则不然。它们是本地对象的代理,意味着每个...