Revision 16:1c918cc026c5, committed 2017-07-28

Comitter:

Jan Jongboom

Date:

Fri Jul 28 14:26:55 2017 +0200

Parent:

15:ffc77f212382

Child:

17:6e0025e01b98

Commit message:

Add request parsing to prepare for HTTP server example (2)

Changed in this revision

--- a/source/http_response_parser.h	Fri Jul 28 14:26:26 2017 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,173 +0,0 @@
-/*
- * PackageLicenseDeclared: Apache-2.0
- * Copyright (c) 2017 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef _HTTP_RESPONSE_PARSER_H_
-#define _HTTP_RESPONSE_PARSER_H_
-
-#include "http_parser.h"
-#include "http_response.h"
-
-class HttpResponseParser {
-public:
-    HttpResponseParser(HttpResponse* a_response, Callback<void(const char *at, size_t length)> a_body_callback = 0)
-        : response(a_response), body_callback(a_body_callback)
-    {
-        settings = new http_parser_settings();
-
-        settings->on_message_begin = &HttpResponseParser::on_message_begin_callback;
-        settings->on_url = &HttpResponseParser::on_url_callback;
-        settings->on_status = &HttpResponseParser::on_status_callback;
-        settings->on_header_field = &HttpResponseParser::on_header_field_callback;
-        settings->on_header_value = &HttpResponseParser::on_header_value_callback;
-        settings->on_headers_complete = &HttpResponseParser::on_headers_complete_callback;
-        settings->on_chunk_header = &HttpResponseParser::on_chunk_header_callback;
-        settings->on_chunk_complete = &HttpResponseParser::on_chunk_complete_callback;
-        settings->on_body = &HttpResponseParser::on_body_callback;
-        settings->on_message_complete = &HttpResponseParser::on_message_complete_callback;
-
-        // Construct the http_parser object
-        parser = new http_parser();
-        http_parser_init(parser, HTTP_RESPONSE);
-        parser->data = (void*)this;
-    }
-
-    ~HttpResponseParser() {
-        if (parser) {
-            delete parser;
-        }
-        if (settings) {
-            delete settings;
-        }
-    }
-
-    size_t execute(const char* buffer, size_t buffer_size) {
-        return http_parser_execute(parser, settings, buffer, buffer_size);
-    }
-
-    void finish() {
-        http_parser_execute(parser, settings, NULL, 0);
-    }
-
-private:
-    // Member functions
-    int on_message_begin(http_parser* parser) {
-        return 0;
-    }
-
-    int on_url(http_parser* parser, const char *at, size_t length) {
-        return 0;
-    }
-
-    int on_status(http_parser* parser, const char *at, size_t length) {
-        string s(at, length);
-        response->set_status(parser->status_code, s);
-        return 0;
-    }
-
-    int on_header_field(http_parser* parser, const char *at, size_t length) {
-        string s(at, length);
-        response->set_header_field(s);
-        return 0;
-    }
-
-    int on_header_value(http_parser* parser, const char *at, size_t length) {
-        string s(at, length);
-        response->set_header_value(s);
-        return 0;
-    }
-
-    int on_headers_complete(http_parser* parser) {
-        response->set_headers_complete();
-        return 0;
-    }
-
-    int on_body(http_parser* parser, const char *at, size_t length) {
-        response->increase_body_length(length);
-
-        if (body_callback) {
-            body_callback(at, length);
-            return 0;
-        }
-
-        response->set_body(at, length);
-        return 0;
-    }
-
-    int on_message_complete(http_parser* parser) {
-        response->set_message_complete();
-
-        return 0;
-    }
-
-    int on_chunk_header(http_parser* parser) {
-        response->set_chunked();
-
-        return 0;
-    }
-
-    int on_chunk_complete(http_parser* parser) {
-        return 0;
-    }
-
-    // Static http_parser callback functions
-    static int on_message_begin_callback(http_parser* parser) {
-        return ((HttpResponseParser*)parser->data)->on_message_begin(parser);
-    }
-
-    static int on_url_callback(http_parser* parser, const char *at, size_t length) {
-        return ((HttpResponseParser*)parser->data)->on_url(parser, at, length);
-    }
-
-    static int on_status_callback(http_parser* parser, const char *at, size_t length) {
-        return ((HttpResponseParser*)parser->data)->on_status(parser, at, length);
-    }
-
-    static int on_header_field_callback(http_parser* parser, const char *at, size_t length) {
-        return ((HttpResponseParser*)parser->data)->on_header_field(parser, at, length);
-    }
-
-    static int on_header_value_callback(http_parser* parser, const char *at, size_t length) {
-        return ((HttpResponseParser*)parser->data)->on_header_value(parser, at, length);
-    }
-
-    static int on_headers_complete_callback(http_parser* parser) {
-        return ((HttpResponseParser*)parser->data)->on_headers_complete(parser);
-    }
-
-    static int on_body_callback(http_parser* parser, const char *at, size_t length) {
-        return ((HttpResponseParser*)parser->data)->on_body(parser, at, length);
-    }
-
-    static int on_message_complete_callback(http_parser* parser) {
-        return ((HttpResponseParser*)parser->data)->on_message_complete(parser);
-    }
-
-    static int on_chunk_header_callback(http_parser* parser) {
-        return ((HttpResponseParser*)parser->data)->on_chunk_header(parser);
-    }
-
-    static int on_chunk_complete_callback(http_parser* parser) {
-        return ((HttpResponseParser*)parser->data)->on_chunk_complete(parser);
-    }
-
-    HttpResponse* response;
-    Callback<void(const char *at, size_t length)> body_callback;
-    http_parser* parser;
-    http_parser_settings* settings;
-};
-
-#endif // _HTTP_RESPONSE_PARSER_H_