2016-06-12 16:04:01 +00:00
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#!/usr/bin/env python3
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from htmlgen import *
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import storage
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import cgi
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import random
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import base64
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from io import BytesIO
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from captcha.image import ImageCaptcha
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2016-06-12 16:06:16 +00:00
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import time, string
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2016-06-12 16:04:01 +00:00
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print("Content-type: text/html\r\n\r\n")
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form=cgi.FieldStorage()
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2016-06-12 16:05:36 +00:00
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aid=form["aid"]
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2016-06-12 16:04:01 +00:00
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try:
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seed=form["seed"]
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random.seed(seed)
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checkstr=list("".join(random.choice(string.digits+string.ascii_lowercase) for _ in range(5)))
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if not checkstr == form["checkstr"]:
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print("Captcha's wrong")
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raise Exception()
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username=form["username"]
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message=form["message"]
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timestamp=int(time.time())
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data={"name":"","markdown":message,"author":username,"date":timestamp}
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storage.append("comments-%i"%aid,data)
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except:
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pass
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seed=random.SystemRandom().randint(0,2**24)
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random.seed(seed)
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checkstr=list("".join(random.choice(string.digits+string.ascii_lowercase) for _ in range(5)))
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image = ImageCaptcha()
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capt = image.generate(checkstr)
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html=htmlgen.HTMLgen(pagelayout.getLayoutXML().decode('utf-8'),"Comments")
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html.appendHTML("<form action=\"comments.py?aid=%i\" method=\"POST\""%aid)
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html.appendHTML("<input type=\"hidden\" name=\"seed\" value=\"%i\" />"%seed)
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html.appendHTML("<input placeholder=\"Username\" name=\"username\" /><br />")
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html.appendHTML("<textarea name=\"message\" placeholder=\"Compose your message. Markdown is enabled.\" /><br />")
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html.appendHTML("<img src=\"data:image/png;base64,%s alt=\"Captcha image\" />" % base64.b64encode(capt.getvalue()))
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html.appendHTML("<input placeholder=\"Captcha. lowercase only. case sensitive\" name=\"checkstr\" />")
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html.appendHTML("<input type=\"submit\" /></form>")
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count=storage.count("comments-%i"%aid)
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for i in range(count):
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html.addArticle(**(storage.get("comments-%i"%aid,i)))
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