# base_flask_template

**Repository Path**: contexter/base_flask_template

## Basic Information

- **Project Name**: base_flask_template
- **Description**: No description available
- **Primary Language**: Python
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 1
- **Forks**: 1
- **Created**: 2019-06-18
- **Last Updated**: 2020-12-19

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

项目基于flask+python开发, 采用python3开发, 本次使用版本3.6.7

#### 开发环境搭建
```python
git clone https://git.oschina.net/xxxxxx/note_book_server.git

cd note_book_server

cp config.py.example config.py

virtualenv venv

source venv/bin/activate

ubuntu:
sudo apt-get install libmysqlclient-dev libssl-dev libcurl4-openssl-dev python-dev

centos7:
yum install libcurl-devel
pip install pycurl --global-option="--with-nss"

pip install -r requirements/requirements.txt
```

#### 创建数据库
```python
sudo -u postgres createuser mooc --no-createdb --no-superuser --no-createrole --pwprompt
sudo -u postgres createdb note_book_server --owner=mooc
```

#### 初始化数据库
```python
python manage.py db init
python manage.py db migrate
python manage.py db upgrade
```

4、回滚事物

　　1）运行 python manage.py db history

　　　　查看历史版本，得到history-id

　　2）运行 python manage.py db downgrade history-id

　　　　回退到指定历史版本

```

#### 初始化数据库数据
```python
python manage.py deploy
```

#### 启动:
```python
export FLASK_ENV=development
export FLASK_ENV=production
python manage.py runserver
```

#### 代码目录结构
html

总分三层:

view: 跟浏览器交互

service: 处理业务的

models: 跟数据库交互的

页面渲染采用继承的模板, 模板样列
templates: example.html

接口部分：
routes: 路由层次
apis: 跟浏览器交互
service: 处理业务的
models: 跟数据库交互的

api:  [API](doc/api/api.md)
```

npm install -g i5ting_toc

cd doc/api
i5ting_toc -f api.md
```

#### 队列调用说明
启动队列：
```python
cd note_book_server
celery worker -A celery_worker.celery --loglevel=info
```

#### websocket
```
	async_mode = "gevent"
	for development: python web_socketio.py
	for production:
	gunicorn -k geventwebsocket.gunicorn.workers.GeventWebSocketWorker -w 1  web_socketio:app
```

#### 生产环境请参考 [deploy](doc/deploy.md).