mirror of https://gitlab.com/bashrc2/epicyon
178 lines
6.1 KiB
Python
178 lines
6.1 KiB
Python
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__filename__ = "httpcodes.py"
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__author__ = "Bob Mottram"
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__license__ = "AGPL3+"
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__version__ = "1.5.0"
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__maintainer__ = "Bob Mottram"
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__email__ = "bob@libreserver.org"
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__status__ = "Production"
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__module_group__ = "Core"
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import time
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def write2(self, msg) -> bool:
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tries = 0
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while tries < 5:
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try:
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self.wfile.write(msg)
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return True
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except BrokenPipeError as ex:
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if self.server.debug:
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print('EX: _write error ' + str(tries) + ' ' + str(ex))
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break
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except BaseException as ex:
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print('EX: _write error ' + str(tries) + ' ' + str(ex))
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time.sleep(0.5)
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tries += 1
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return False
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def _http_return_code(self, http_code: int, http_description: str,
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long_description: str, etag: str) -> None:
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msg = \
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'<html><head><title>' + str(http_code) + '</title></head>' + \
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'<body bgcolor="linen" text="black">' + \
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'<div style="font-size: 400px; ' + \
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'text-align: center;">' + str(http_code) + '</div>' + \
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'<div style="font-size: 128px; ' + \
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'text-align: center; font-variant: ' + \
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'small-caps;"><p role="alert">' + str(http_description) + \
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'</p></div>' + \
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'<div style="text-align: center;" aria-live="polite">' + \
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str(long_description) + '</div></body></html>'
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msg = msg.encode('utf-8')
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self.send_response(http_code)
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self.send_header('Content-Type', 'text/html; charset=utf-8')
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msg_len_str = str(len(msg))
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self.send_header('Content-Length', msg_len_str)
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if etag:
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self.send_header('ETag', etag)
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self.end_headers()
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if not write2(self, msg):
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print('Error when showing ' + str(http_code))
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def http_200(self) -> None:
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if self.server.translate:
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ok_str = self.server.translate['This is nothing ' +
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'less than an utter triumph']
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_http_return_code(self, 200, self.server.translate['Ok'],
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ok_str, None)
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else:
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_http_return_code(self, 200, 'Ok',
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'This is nothing less ' +
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'than an utter triumph', None)
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def http_401(self, post_msg: str) -> None:
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if self.server.translate:
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if self.server.translate.get(post_msg):
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ok_str = self.server.translate[post_msg]
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else:
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ok_str = post_msg
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_http_return_code(self, 401,
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self.server.translate['Unauthorized'],
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ok_str, None)
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else:
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_http_return_code(self, 401, 'Unauthorized',
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post_msg, None)
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def http_402(self) -> None:
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if self.server.translate:
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text = self.server.translate["It's time to splash that cash"]
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_http_return_code(self, 402,
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self.server.translate['Payment required'],
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text, None)
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else:
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text = "It's time to splash that cash"
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_http_return_code(self, 402, 'Payment required', text, None)
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def http_201(self, etag: str) -> None:
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if self.server.translate:
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done_str = self.server.translate['It is done']
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_http_return_code(self, 201,
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self.server.translate['Created'], done_str,
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etag)
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else:
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_http_return_code(self, 201, 'Created', 'It is done', etag)
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def http_207(self) -> None:
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if self.server.translate:
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multi_str = self.server.translate['Lots of things']
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_http_return_code(self, 207,
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self.server.translate['Multi Status'],
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multi_str, None)
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else:
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_http_return_code(self, 207, 'Multi Status',
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'Lots of things', None)
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def http_403(self) -> None:
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if self.server.translate:
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_http_return_code(self, 403, self.server.translate['Forbidden'],
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self.server.translate["You're not allowed"],
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None)
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else:
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_http_return_code(self, 403, 'Forbidden',
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"You're not allowed", None)
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def http_404(self, ref: int) -> None:
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if self.server.translate:
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text = \
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self.server.translate['These are not the ' +
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'droids you are ' +
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'looking for'] + \
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' ' + str(ref)
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_http_return_code(self, 404,
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self.server.translate['Not Found'],
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text, None)
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else:
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text = \
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'These are not the droids you are looking for ' + str(ref)
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_http_return_code(self, 404, 'Not Found', text, None)
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def http_304(self) -> None:
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if self.server.translate:
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_http_return_code(self, 304, self.server.translate['Not changed'],
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self.server.translate['The contents of ' +
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'your local cache ' +
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'are up to date'],
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None)
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else:
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_http_return_code(self, 304, 'Not changed',
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'The contents of ' +
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'your local cache ' +
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'are up to date',
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None)
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def http_400(self) -> None:
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if self.server.translate:
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_http_return_code(self, 400,
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self.server.translate['Bad Request'],
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self.server.translate['Better luck ' +
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'next time'],
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None)
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else:
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_http_return_code(self, 400, 'Bad Request',
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'Better luck next time', None)
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def http_503(self) -> None:
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if self.server.translate:
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busy_str = \
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self.server.translate['The server is busy. ' +
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'Please try again later']
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_http_return_code(self, 503,
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self.server.translate['Unavailable'],
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busy_str, None)
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else:
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_http_return_code(self, 503, 'Unavailable',
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'The server is busy. Please try again ' +
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'later', None)
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