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3 * Development, Inc. (UCAID) under one or more contributor license
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5 * additional information regarding copyright ownership.
7 * UCAID licenses this file to you under the Apache License,
8 * Version 2.0 (the "License"); you may not use this file except
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12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing,
15 * software distributed under the License is distributed on an
16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
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24 * Interface to HTTP responses.
28 #include "HTTPResponse.h"
30 #include <boost/algorithm/string/predicate.hpp>
31 #include <boost/bind.hpp>
33 using namespace xmltooling;
34 using namespace boost;
37 GenericResponse::GenericResponse()
41 GenericResponse::~GenericResponse()
45 vector<string> HTTPResponse::m_allowedSchemes;
47 vector<string>& HTTPResponse::getAllowedSchemes()
49 return m_allowedSchemes;
52 void HTTPResponse::sanitizeURL(const char* url)
54 // predicate for checking scheme below
55 static bool (*fn)(const string&, const string&, const std::locale&) = iequals;
58 for (ch=url; *ch; ++ch) {
59 if (iscntrl((unsigned char)(*ch))) // convert to unsigned to allow full range from 00-FF
60 throw IOException("URL contained a control character.");
63 ch = strchr(url, ':');
65 throw IOException("URL is malformed.");
66 string s(url, ch - url);
68 vector<string>::const_iterator i =
69 find_if(m_allowedSchemes.begin(), m_allowedSchemes.end(), boost::bind(fn, boost::cref(s), _1, boost::cref(loc)));
70 if (i != m_allowedSchemes.end())
73 throw IOException("URL contains invalid scheme ($1).", params(1, s.c_str()));
76 HTTPResponse::HTTPResponse()
80 HTTPResponse::~HTTPResponse()
84 void HTTPResponse::setContentType(const char* type)
86 setResponseHeader("Content-Type", type);
89 void HTTPResponse::setCookie(const char* name, const char* value)
92 cookie = cookie + '=' + value;
93 setResponseHeader("Set-Cookie", cookie.c_str());
96 void HTTPResponse::setResponseHeader(const char* name, const char* value)
99 for (const char* ch=name; *ch; ++ch) {
101 throw IOException("Response header name contained a control character.");
106 for (const char* ch=value; *ch; ++ch) {
108 throw IOException("Value for response header ($1) contained a control character.", params(1,name));
113 long HTTPResponse::sendRedirect(const char* url)
116 return XMLTOOLING_HTTP_STATUS_MOVED;
119 long HTTPResponse::sendError(istream& inputStream)
121 return sendResponse(inputStream, XMLTOOLING_HTTP_STATUS_ERROR);
124 long HTTPResponse::sendResponse(istream& inputStream)
126 return sendResponse(inputStream, XMLTOOLING_HTTP_STATUS_OK);