forked from mirrors/linphone-iphone
119 lines
4 KiB
C++
119 lines
4 KiB
C++
/*
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* content-manager.cpp
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* Copyright (C) 2010-2018 Belledonne Communications SARL
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include <belle-sip/belle-sip.h>
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#include "content-manager.h"
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#include "content-type.h"
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#include "content/content.h"
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// =============================================================================
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using namespace std;
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LINPHONE_BEGIN_NAMESPACE
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namespace {
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constexpr const char MultipartBoundary[] = "---------------------------14737809831466499882746641449";
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}
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// -----------------------------------------------------------------------------
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list<Content> ContentManager::multipartToContentList (const Content &content) {
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const string body = content.getBodyAsString();
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belle_sip_multipart_body_handler_t *mpbh = belle_sip_multipart_body_handler_new_from_buffer(
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body.c_str(), body.length(), MultipartBoundary
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);
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belle_sip_object_ref(mpbh);
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list<Content> contents;
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for (const belle_sip_list_t *parts = belle_sip_multipart_body_handler_get_parts(mpbh); parts; parts = parts->next) {
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belle_sip_body_handler_t *part = BELLE_SIP_BODY_HANDLER(parts->data);
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belle_sip_header_content_type_t *partContentType = nullptr;
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for (const belle_sip_list_t *it = belle_sip_body_handler_get_headers(part); it; it = it->next) {
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belle_sip_header_t *header = BELLE_SIP_HEADER(it->data);
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if (strcasecmp("Content-Type", belle_sip_header_get_name(header)) == 0) {
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partContentType = BELLE_SIP_HEADER_CONTENT_TYPE(header);
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break;
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}
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}
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Content content;
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content.setBody(static_cast<const char *>(
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belle_sip_memory_body_handler_get_buffer(BELLE_SIP_MEMORY_BODY_HANDLER(part))
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));
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content.setContentType(ContentType(
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belle_sip_header_content_type_get_type(partContentType),
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belle_sip_header_content_type_get_subtype(partContentType)
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));
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contents.push_back(move(content));
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}
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belle_sip_object_unref(mpbh);
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return contents;
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}
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Content ContentManager::contentListToMultipart (const list<Content> &contents) {
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belle_sip_multipart_body_handler_t *mpbh = belle_sip_multipart_body_handler_new(
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nullptr, nullptr, nullptr, MultipartBoundary
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);
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belle_sip_object_ref(mpbh);
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for (const auto &content : contents) {
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const ContentType &contentType = content.getContentType();
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belle_sip_header_t *cContentType = BELLE_SIP_HEADER(
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belle_sip_header_content_type_create(
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contentType.getType().c_str(),
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string(contentType.getSubType() + "; charset=\"UTF-8\"").c_str()
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)
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);
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const string body = content.getBodyAsString();
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belle_sip_memory_body_handler_t *mbh = belle_sip_memory_body_handler_new_copy_from_buffer(
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body.c_str(), body.length(), nullptr, nullptr
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);
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belle_sip_body_handler_add_header(BELLE_SIP_BODY_HANDLER(mbh), cContentType);
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for (const auto &header : content.getHeaders()) {
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belle_sip_header_t *additionalHeader = BELLE_SIP_HEADER(
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belle_sip_header_create(
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header.first.c_str(),
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header.second.c_str()
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)
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);
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belle_sip_body_handler_add_header(BELLE_SIP_BODY_HANDLER(mbh), additionalHeader);
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}
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belle_sip_multipart_body_handler_add_part(mpbh, BELLE_SIP_BODY_HANDLER(mbh));
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}
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char *desc = belle_sip_object_to_string(mpbh);
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Content content;
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content.setBody(desc);
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belle_sip_free(desc);
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belle_sip_object_unref(mpbh);
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ContentType contentType = ContentType::Multipart;
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contentType.setParameter("boundary=" + string(MultipartBoundary));
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content.setContentType(ContentType::Multipart);
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return content;
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}
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LINPHONE_END_NAMESPACE
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