[英]Python 3 Flask Rest API Get multiple argument
如何在帶有多個參數的python上獲取rest api? 我通過以下網址在IE上測試了我的rest api
http://127.0.0.1:5002/search_np?item=testing&posn=1
from flask import Flask, request
from flask_restful import Resource, Api
from flask_cors import CORS
....
app = Flask(__name__)
cors = CORS(app, resources={r"*": {"origins": "*"}})
api = Api(app)
api.add_resource(search_nextpage, '/search_np')
....
class search_nextpage(Resource):
def get(self):
search_item = request.args.get('item', "")
search_posn =request.args.get('posn', "")
from flask import Flask, request
from flask_restful import Resource, Api
app = Flask(__name__)
api = Api(app)
class search_nextpage(Resource):
def get(self):
item = request.args.get('item')
posn = request.args.get('posn')
return {'item': item, 'posn': posn}
api.add_resource(search_nextpage, '/search_np')
if __name__ == '__main__':
app.run(debug=True)
請求http://127.0.0.1:5000/search_np?item=chocolate&posn=0會產生以下輸出。
{
"item": "chocolate",
"posn": "0"
}
從查詢字符串檢索參數item和posn,並在json字典中返回。
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