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31 lines
833 B
31 lines
833 B
import base64 as b64
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def encode_text(text):
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"""Base64 编码"""
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return b64.b64encode(text.encode('utf-8')).decode('utf-8')
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def decode_text(text):
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"""Base64 解码"""
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try:
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return b64.b64decode(text.encode('utf-8')).decode('utf-8')
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except Exception:
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return "解码失败，请检查输入是否合法"
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def page():
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"""工具页面"""
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from flask import render_template, request
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result = None
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input_text = ""
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action = request.args.get("action")
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raw_text = request.args.get("text", "")
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if raw_text:
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input_text = raw_text
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if action == "encode_text":
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result = encode_text(raw_text)
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elif action == "decode_text":
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result = decode_text(raw_text)
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return render_template("base64.html", result=result, input_text=input_text) |