开放平台

douban

1.事先申请

API Key	097ee65eeca0a0331c7cb31cc5e1e099
Secret	fcc8e706abfe1868

2.获取authorization_code

get，参数为API key:

https://www.douban.com/service/auth2/auth?client_id=097ee65eeca0a0331c7cb31cc5e1e099&redirect_uri=https://www.example.com/back&response_type=code

用户在豆瓣页面授权，然后跳转页面，url中返回authorization_code:

https://www.example.com/back?code=d899f459b09e3146

code=’d899f459b09e3146’

3.获取access_token

post提交，参数为API Key，secret，authorization code:

tokenUrl='https://www.douban.com/service/auth2/token'
$.post(tokenUrl,{
  client_id: '097ee65eeca0a0331c7cb31cc5e1e099',
  client_secret:'fcc8e706abfe1868',
  redirect_uri:'https://www.example.com/back',
  grant_type:'authorization_code',
  code:code
  },function(data){
  console.log(data);
});

返回access_token:

{"access_token":"35caf4330baeb630a160dc99230c2290","douban_user_id":"67590112","expires_in":604800,"refresh_token":"78e6fdc92d43d9826ab4f95b87cb8c86"}

4.调用其他API：

在header中添加Authorization:Bearer 35caf4330baeb630a160dc99230c2290，然后直接发请求:

curl "https://api.douban.com/v2/user/~me" -H "Authorization:Bearer 35caf4330baeb630a160dc99230c2290"
curl "https://api.douban.com/v2/book/20383605/collection" -H "Authorization:Bearer 35caf4330baeb630a160dc99230c2290" -X POST -i -v

或:

$.ajax({
  type: 'GET',
  url:'douban/api/user/~me',
  headers: {
    Authorization: 'Bearer 35caf4330baeb630a160dc99230c2290'
  },
  success:function(data){
    console.log(data);
  }
});