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Viewing changes to ivle/dispatch/request.py

  • Committer: David Coles
  • Date: 2010-07-17 11:32:50 UTC
  • Revision ID: coles.david@gmail.com-20100717113250-vi18n50bcjmfmzrt
https://launchpad.net/bugs/592514
Show warning for CGI header field-names which contain restricted characters.

Forbidden characters are the separators defined by RFC3875. This is mainly to 
fix an issue where printing a dictionary (with no CGI headers) could be 
assumed to be a CGI header with no warnings.

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Lines of Context:
ivle/dispatch/request.py
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            in class Request.
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        content_type (write)
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            String. The Content-Type (mime type) header value.
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        content_length (write)
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            Integer. The number of octets to be transfered.
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        location (write)
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            String. Response "Location" header value. Used with HTTP redirect
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            responses.
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        # Default values for the output members
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        self.status = Request.HTTP_OK
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        self.content_type = None        # Use Apache's default
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        self.content_length = None        # Don't provide Content-Length
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        self.location = None
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        # In some cases we don't want the template JS (such as the username
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        # and public FQDN) in the output HTML. In that case, set this to 0.
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        # Prepare the HTTP and HTML headers before the first write is made
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        if self.content_type != None:
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            self.apache_req.content_type = self.content_type
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        if self.content_length:
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            self.apache_req.set_content_length(self.content_length)
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        self.apache_req.status = self.status
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        if self.location != None:
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            self.apache_req.headers_out['Location'] = self.location