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57 lines
1.3 KiB
57 lines
1.3 KiB
5 years ago
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from flask_debugtoolbar.panels import DebugPanel
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_ = lambda x: x
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class HeaderDebugPanel(DebugPanel):
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"""
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A panel to display HTTP headers.
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"""
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name = 'Header'
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has_content = True
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# List of headers we want to display
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header_filter = (
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'CONTENT_TYPE',
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'HTTP_ACCEPT',
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'HTTP_ACCEPT_CHARSET',
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'HTTP_ACCEPT_ENCODING',
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'HTTP_ACCEPT_LANGUAGE',
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'HTTP_CACHE_CONTROL',
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'HTTP_CONNECTION',
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'HTTP_HOST',
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'HTTP_KEEP_ALIVE',
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'HTTP_REFERER',
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'HTTP_USER_AGENT',
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'QUERY_STRING',
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'REMOTE_ADDR',
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'REMOTE_HOST',
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'REQUEST_METHOD',
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'SCRIPT_NAME',
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'SERVER_NAME',
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'SERVER_PORT',
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'SERVER_PROTOCOL',
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'SERVER_SOFTWARE',
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)
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def nav_title(self):
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return _('HTTP Headers')
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def title(self):
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return _('HTTP Headers')
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def url(self):
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return ''
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def process_request(self, request):
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self.headers = dict(
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[(k, request.environ[k])
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for k in self.header_filter if k in request.environ]
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)
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def content(self):
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context = self.context.copy()
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context.update({
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'headers': self.headers
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})
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return self.render('panels/headers.html', context)
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