mirror of
https://github.com/ClickHouse/ClickHouse.git
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74 lines
2.0 KiB
Python
74 lines
2.0 KiB
Python
import os
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import subprocess
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import datetime
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from flask import Flask, flash, request, redirect, url_for
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def run_command(command, wait=False):
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print("{} - execute shell command:{}".format(datetime.datetime.now(), command))
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lines = []
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p = subprocess.Popen(
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command, stdout=subprocess.PIPE, stderr=subprocess.STDOUT, shell=True
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)
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if wait:
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for l in iter(p.stdout.readline, b""):
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lines.append(l)
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p.poll()
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return (lines, p.returncode)
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else:
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return (iter(p.stdout.readline, b""), 0)
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UPLOAD_FOLDER = "./"
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ALLOWED_EXTENSIONS = {"txt", "sh"}
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app = Flask(__name__)
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app.config["UPLOAD_FOLDER"] = UPLOAD_FOLDER
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@app.route("/")
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def hello_world():
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return "Hello World"
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def allowed_file(filename):
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return "." in filename and filename.rsplit(".", 1)[1].lower() in ALLOWED_EXTENSIONS
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@app.route("/upload", methods=["GET", "POST"])
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def upload_file():
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if request.method == "POST":
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# check if the post request has the file part
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if "file" not in request.files:
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flash("No file part")
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return redirect(request.url)
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file = request.files["file"]
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# If the user does not select a file, the browser submits an
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# empty file without a filename.
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if file.filename == "":
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flash("No selected file")
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return redirect(request.url)
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if file and allowed_file(file.filename):
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filename = file.filename
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file.save(os.path.join(app.config["UPLOAD_FOLDER"], filename))
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return redirect(url_for("upload_file", name=filename))
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return """
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<!doctype html>
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<title>Upload new File</title>
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<h1>Upload new File</h1>
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<form method=post enctype=multipart/form-data>
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<input type=file name=file>
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<input type=submit value=Upload>
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</form>
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"""
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@app.route("/run", methods=["GET", "POST"])
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def parse_request():
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data = request.data # data is empty
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run_command(data, wait=True)
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return "Ok"
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if __name__ == "__main__":
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app.run(port=5011)
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