#!/usr/bin/env python3
from flask import Flask, Response, abort
from secret import my_encoder, my_decoder, flag
app = Flask(__name__)
@app.route("/")
def index():
with open(__file__, "r", encoding = "utf-8") as f:
source = f.read()
for i in range(2, 10):
source += f"\n{i}: {my_encoder(i)}"
return Response(source, mimetype = "text/plain")
@app.route("/data/<path:value>")
def data(value: str):
if len(value) != 72:
return abort(400, "Parameter must be exactly 72 characters long :|")
try:
decoded = my_decoder(value)
if decoded == 1:
return Response(flag, mimetype = "text/plain")
else:
return Response(f"{decoded} {value}", mimetype = "text/plain")
except:
return abort(400, "Bad Value!")
if __name__ == "__main__":
app.run(host="0.0.0.0", port = 5000, debug = True)
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