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pippijn |
1.5 |
/* |
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* Copyright © 2007 Pippijn van Steenhoven / The Ermyth Team |
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pippijn |
1.6 |
* Rights to this code are as documented in doc/pod/license.pod. |
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pippijn |
1.5 |
* |
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* JSON-RPC for Ermyth |
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* |
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pippijn |
1.6 |
* $Id: rpc.C,v 1.5 2007-08-28 17:08:12 pippijn Exp $ |
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1.5 |
*/ |
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pippijn |
1.1 |
//>>>>>>>>>>> rpc.C <<<<<<<<<<<// |
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#include <map> |
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1.4 |
#include <svsconfig.h> |
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pippijn |
1.5 |
#include <stdinc.h> |
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pippijn |
1.2 |
#include <common/util.h> |
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#include "json/json.h" |
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#include "json/rpc.h" |
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namespace json |
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{ |
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typedef std::map<char const *, void (*) (void *, Value &, Value &), str_lt> method_map; |
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method_map methods; |
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void |
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1.5 |
jsonrpc_add_method (char const * const name, jsonrpc_method method) |
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1.1 |
{ |
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methods[name] = method; |
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} |
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void |
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jsonrpc_system_list_methods (void *userdata, Value &request, Value &response) |
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{ |
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unsigned i = 0; |
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Value method_list (arrayValue); |
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method_map::iterator it; |
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1.3 |
for (it = methods.begin (); it != methods.end (); it++) |
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pippijn |
1.1 |
{ |
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method_list[i] = Value (it->first); |
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i++; |
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} |
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response["result"] = method_list; |
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} |
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void |
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jsonrpc_service (void *userdata, Value &request, Value &response) |
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{ |
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char const *methodName = static_cast<char const *> (request["method"]); |
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if (strcmp (methodName, "system.listMethods") == 0) |
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jsonrpc_system_list_methods (userdata, request, response); |
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else |
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{ |
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jsonrpc_method method = methods[methodName]; |
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if (method) |
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(*method) (userdata, request, response); |
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} |
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} |
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void |
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jsonrpc_process (void *userdata, char *response_text, char const *request_text, size_t response_len) |
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{ |
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std::string text; |
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bool parse_success; |
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pippijn |
1.3 |
Value request (objectValue); |
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Value response (objectValue); |
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pippijn |
1.5 |
Reader reader; |
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pippijn |
1.1 |
FastWriter writer; |
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1.5 |
parse_success = reader.parse (request_text, request_text + strlen (request_text), request); |
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jsonrpc_service (userdata, request, response); |
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text = writer.write (response); |
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1.3 |
memcpy (response_text, text.c_str (), text.length () + 1); |
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1.1 |
} |
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} |
