Drizzled Public API Documentation

http_handler.h
1 /* - mode: c; c-basic-offset: 2; indent-tabs-mode: nil; -*-
2  * vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
3  *
4  * Copyright (C) 2012 Mohit Srivastava
5  *
6  * This program is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License as published by
8  * the Free Software Foundation; either version 2 of the License, or
9  * (at your option) any later version.
10  *
11  * This program is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with this program; if not, write to the Free Software
18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
19  */
24 #pragma once
25 
26 #include <config.h>
27 #include <evhttp.h>
28 #include <plugin/json_server/json/json.h>
29 #include <drizzled/plugin.h>
30 
31 using namespace std;
35 namespace drizzle_plugin
36 {
40 namespace json_server
41 {
47  {
48  public:
56  HttpHandler(Json::Value& json_out,Json::Value json_in,struct evhttp_request *req);
63  bool handleRequest();
73  bool validate(string &default_schema,string &default_table,bool allow_drop_table);
79  void sendResponse();
83  void generateHttpError();
87  void generateDropTableError();
92  const char* getSchema() const
93  {
94  return _schema;
95  }
101  const char* getTable() const
102  {
103  return _table;
104  }
109  const string &getQuery() const
110  {
111  return _query;
112  }
117  const char* getId() const
118  {
119  return _id;
120  }
125  const Json::Value getOutputJson() const
126  {
127  return _json_out;
128  }
133  const Json::Value getInputJson() const
134  {
135  return _json_in;
136  }
141  void setOutputJson(Json::Value& json_out)
142  {
143  _json_out=json_out;
144  }
145 
146  private:
150  const char *_schema;
154  const char *_table;
158  string _query;
162  const char *_id;
178  const char *_http_response_text;
182  struct evhttp_request *_req;
183  };
184 
185 }
186 }