[英]API works in Postman, but not on a browser
I created a flask api connecting to my mongodb database. 我创建了一个连接到我的mongodb数据库的烧瓶api。
My initial part of the code looks like: 我的代码的初始部分看起来像:
app = Flask(__name__)
cors = CORS(app, resources={
r"/api/v1/*": {"origin": "*"},
})
client = MongoClient(connection_str)
db = client.get_database(db_name)
@app.route("/api/v1/players", methods = ['GET'])
def get_all_players():
....
This works as I intended when I use Postman, but when I input directly into the browser ( localhost:5000/api/v1/players
), it shows me an error as follows: 当我使用Postman时,这可以正常工作,但是当我直接输入浏览器(
localhost:5000/api/v1/players
)时,它会显示如下错误:
I think this is the reason why my fetch
doesn't work. 我认为这就是为什么我的
fetch
不起作用的原因。
Any thoughts? 有什么想法吗?
It's the problem with SSL certificate. 这是SSL证书的问题。 All you need to do, is add
ssl_context='adhoc'
to your app.run() call. 您需要做的就是将
ssl_context='adhoc'
添加到您的app.run()调用中。
An example : 一个例子 :
from flask import Flask
app = Flask(__name__)
@app.route("/")
def hello():
return "Hello"
if __name__ == "__main__":
app.run(ssl_context='adhoc')
also you need to install pyopenssl
in your virtual environment 您还需要在虚拟环境中安装
pyopenssl
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