๐ ๊ณต๋ถํ๋ ์ง์ง์ํ์นด๋ ์ฒ์์ด์ง?
Flask ์์ํด๋ณด๊ธฐ _ ๊ฒ์๊ธ ๋ง๋ค๊ธฐ (1) ๋ณธ๋ฌธ
๐ฉ๐ป ๋ฐฑ์๋(Back-End)/Node js
Flask ์์ํด๋ณด๊ธฐ _ ๊ฒ์๊ธ ๋ง๋ค๊ธฐ (1)
์ง์ง์ํ์นด 2022. 10. 31. 11:24728x90
๋ฐ์ํ
221031 ์์ฑ
<๋ณธ ๋ธ๋ก๊ทธ๋ popawaw ๋์ ๋ธ๋ก๊ทธ๋ฅผ ์ฐธ๊ณ ํด์ ๊ณต๋ถํ๋ฉฐ ์์ฑํ์์ต๋๋ค :-)>
https://popawaw.tistory.com/3?category=893162
Flask 1 _๊ธฐ๋ณธ์ ์ธ ํ ๋ง๋ค๊ธฐ
์ค๋์ ๊ฒ์๋ฌผ ๊ธ์์ฑ์ ๋ํด python ๋ผ์ด๋ธ๋ฌ๋ฆฌ ์ธ flask ๋ก ๊ฐ๋ฐํ๊ณ ๊ณต๋ถํ๋ ๊ณผ์ ์์ ๋ฉ๋ชจ ํด๋ณด๋ ค๊ณ ํฉ๋๋ค HTML ์ฝ๋๋ก ๊ธฐ๋ณธ์ ์ธ ํ์ ์ก์์ต๋๋ค ๋ฐ์ดํฐ ์ ์ก์ ํ๊ธฐ์ํด form ์ผ๋ก ๋ฌถ์ด์ฃผ๊ณ m
popawaw.tistory.com
๐ Flask ๋ค์ด
pip install Flask
๐ ๊ธฐ๋ณธ app.py
from flask import Flask
app = Flask(__name__)
@app.route('/')
def home():
return 'Hello, World!'
if __name__ == '__main__':
app.run(debug=True)
๐ ๊ฒ์๊ธ ๋ง๋ค๊ธฐ
: templates ํด๋ ์์ html ๋ฃ์ด์ผ๋จ (์๊ทธ๋ฌ๋ค๊ฐ ๋์ฒ๋ผ ์ค๋ฅ๋จธ๊ธ,,, ๋จผ์ง๋ ๋ชจ๋ฅด๊ฒ ๋๋ ์ ํด๋ ์์ฑํ๋๋ ๋์)
- write.html
<!DOCTYPE html>
<html lang = "kr">
<head>
<meta charset = "utf-8">
<title>๊ฐ๋ ๊ฒ์๊ธ</title>
</head>
<body>
<table>
<!-- ๋ฐ์ดํฐ ์ ์ก ์ํด form์ผ๋ก ๋ฌถ๊ธฐ -->
<form name = "fomr" method = "POST" action = "/write">
<tr>
<td>์์ฑ์</td>
<td><input type = "text" name = "name"></td>
</tr>
<tr>
<td>์ ๋ชฉ</td>
<td><input type = "text" name = "name"></td>
</tr>
<tr>
<td>๋ด์ฉ</td>
<td><textarea name = "contents"></textarea></td>
</tr>
<tr>
<td colspan = "2"><input type = "submit"></td>
</tr>
</form>
</table>
</body>
</html>
- app.py
from django.shortcuts import render
from flask import Flask
from flask import request
from flask import render_template
app = Flask(__name__)
# ์ฃผ์ ์ค์
@app.route("/write", methods = ["GET", "POST"])
def board_write() :
# method๊ฐ POST ์ธ์ง GET์ธ์ง ๊ตฌ๋ถ
if request.method == "POST" :
# Template์ write.html๋ก ๋ณด์ฌ์ค๋ค
name = request.form.get("name")
title = request.form.get("title")
contents = request.form.get("contents")
else :
return render_template("write.html")
if __name__ == "__main__" :
app.run(host = "0.0.0.0", debug = True, port = 8000)
- http://localhost:8000/write ๋ก ๋ค์ด๊ฐ๊น
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