Question

from flask import Flask, render_template, url_for, jsonify, request
from translate import Translator

en_ge = Translator("geo")
ge_en = Translator("en","geo")

app = Flask("Translator")
@app.route("/send",methods=["GET","POST"])
def send():
    if request.method == "POST":
        word = request.form["word"]
        return render_template("translator.html",word=en_ge.translate(f"{word}"))
    return render_template("index.html")
app.run()

我正在尝试使用烧瓶进行翻译，但是很遗憾，我在10分钟前开始学习它：）。我只是想赢得一个赌注，并使其尽可能快。谷歌搜索，但我一直收到服务器内部错误。如何解决，请帮忙

<!DOCTYPE html>
<html lang="en">
<head>
    <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.0/css/bootstrap.min.css" integrity="sha384-9aIt2nRpC12Uk9gS9baDl411NQApFmC26EwAOH8WgZl5MYYxFfc+NcPb1dKGj7Sk" crossorigin="anonymous">
    <meta charset="UTF-8">
    <title>Translator</title>
</head>
<body>
    <h1>შეიყვანე სიტყვა</h1>
    <form method="POST" action="/send">
        <div class="form-group">
            <input type="text" name="word">
        </div>
        <input class="btn btn-primary" type="submit" value="Translate">
    </form>
</body>
</html>

<!DOCTYPE html>
<html lang="en">
<head>
    <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.0/css/bootstrap.min.css" integrity="sha384-9aIt2nRpC12Uk9gS9baDl411NQApFmC26EwAOH8WgZl5MYYxFfc+NcPb1dKGj7Sk" crossorigin="anonymous">
    <meta charset="UTF-8">
    <title>Index</title>
</head>
<body>
<h1>{{word}}</h1>
</body>
</html>

Answer 1

我认为您想念Flask对象创建过程中的template_folder参数，例如

app = Flask("Translator", template_folder="full_path_fo_a_folder_where_your_html_is_stored")

Flask服务器内部错误，如何解决

1 个答案: