From 031615ac866cc3c8f1900dd4b4aae2106ad31230 Mon Sep 17 00:00:00 2001
From: ipknHama <ipknhama@gmail.com>
Date: Thu, 7 Aug 2014 01:18:33 +0900
Subject: source resturcturing + CMake

---
 parser.h | 154 ---------------------------------------------------------------
 1 file changed, 154 deletions(-)
 delete mode 100644 parser.h

(limited to 'parser.h')

diff --git a/parser.h b/parser.h
deleted file mode 100644
index f504248..0000000
--- a/parser.h
+++ /dev/null
@@ -1,154 +0,0 @@
-#pragma once
-
-#include <string>
-#include <unordered_map>
-#include <boost/algorithm/string.hpp>
-
-#include "http_request.h"
-
-namespace crow
-{
-    template <typename Handler>
-    struct HTTPParser : public http_parser
-    {
-        static int on_message_begin(http_parser* self_)
-        {
-            HTTPParser* self = static_cast<HTTPParser*>(self_);
-            self->clear();
-            return 0;
-        }
-        static int on_url(http_parser* self_, const char* at, size_t length)
-        {
-            HTTPParser* self = static_cast<HTTPParser*>(self_);
-            self->url.insert(self->url.end(), at, at+length);
-            return 0;
-        }
-        static int on_header_field(http_parser* self_, const char* at, size_t length)
-        {
-            HTTPParser* self = static_cast<HTTPParser*>(self_);
-            switch (self->header_building_state)
-            {
-                case 0:
-                    if (!self->header_value.empty())
-                    {
-                        boost::algorithm::to_lower(self->header_field);
-                        self->headers.emplace(std::move(self->header_field), std::move(self->header_value));
-                    }
-                    self->header_field.assign(at, at+length);
-                    self->header_building_state = 1;
-                    break;
-                case 1:
-                    self->header_field.insert(self->header_field.end(), at, at+length);
-                    break;
-            }
-            return 0;
-        }
-        static int on_header_value(http_parser* self_, const char* at, size_t length)
-        {
-            HTTPParser* self = static_cast<HTTPParser*>(self_);
-            switch (self->header_building_state)
-            {
-                case 0:
-                    self->header_value.insert(self->header_value.end(), at, at+length);
-                    break;
-                case 1:
-                    self->header_building_state = 0;
-                    self->header_value.assign(at, at+length);
-                    break;
-            }
-            return 0;
-        }
-        static int on_headers_complete(http_parser* self_)
-        {
-            HTTPParser* self = static_cast<HTTPParser*>(self_);
-            if (!self->header_field.empty())
-            {
-                boost::algorithm::to_lower(self->header_field);
-                self->headers.emplace(std::move(self->header_field), std::move(self->header_value));
-            }
-            self->process_header();
-            return 0;
-        }
-        static int on_body(http_parser* self_, const char* at, size_t length)
-        {
-            HTTPParser* self = static_cast<HTTPParser*>(self_);
-            self->body.insert(self->body.end(), at, at+length);
-            return 0;
-        }
-        static int on_message_complete(http_parser* self_)
-        {
-            HTTPParser* self = static_cast<HTTPParser*>(self_);
-            self->process_message();
-            return 0;
-        }
-        HTTPParser(Handler* handler) :
-            settings_ {
-                on_message_begin,
-                on_url,
-                nullptr,
-                on_header_field,
-                on_header_value,
-                on_headers_complete,
-                on_body,
-                on_message_complete,
-            },
-            handler_(handler)
-        {
-            http_parser_init(this, HTTP_REQUEST);
-        }
-
-        // return false on error
-        bool feed(const char* buffer, int length)
-        {
-            int nparsed = http_parser_execute(this, &settings_, buffer, length);
-            return nparsed == length;
-        }
-
-        bool done()
-        {
-            int nparsed = http_parser_execute(this, &settings_, nullptr, 0);
-            return nparsed == 0;
-        }
-
-        void clear()
-        {
-            url.clear();
-            header_building_state = 0;
-            header_field.clear();
-            header_value.clear();
-            headers.clear();
-            body.clear();
-        }
-
-        void process_header()
-        {
-            handler_->handle_header();
-        }
-
-        void process_message()
-        {
-            handler_->handle();
-        }
-
-        request to_request() const
-        {
-            return request{(HTTPMethod)method, std::move(url), std::move(headers), std::move(body)};
-        }
-
-        bool check_version(int major, int minor) const
-        {
-            return http_major == major && http_minor == minor;
-        }
-
-        std::string url;
-        int header_building_state = 0;
-        std::string header_field;
-        std::string header_value;
-        std::unordered_map<std::string, std::string> headers;
-        std::string body;
-
-        http_parser_settings settings_;
-
-        Handler* handler_;
-    };
-}
-- 
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