mirror of
https://github.com/falk-werner/webfuse
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69 lines
1.6 KiB
C
69 lines
1.6 KiB
C
#include "webfuse/impl/jsonrpc/response_intern.h"
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#include "webfuse/impl/jsonrpc/error.h"
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#include "webfuse/status.h"
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bool
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wf_impl_jsonrpc_is_response(
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json_t * message)
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{
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json_t * id = json_object_get(message, "id");
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json_t * err = json_object_get(message, "error");
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json_t * result = json_object_get(message, "result");
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return (json_is_integer(id) &&
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(json_is_object(err) || (NULL != result)));
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}
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void
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wf_impl_jsonrpc_response_init(
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struct wf_jsonrpc_response * result,
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json_t * response)
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{
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result->id = -1;
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result->result = NULL;
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result->error = NULL;
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json_t * id_holder = json_object_get(response, "id");
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if (!json_is_integer(id_holder))
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{
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result->error = wf_impl_jsonrpc_error(WF_BAD_FORMAT, "invalid format: missing id");
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return;
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}
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result->id = json_integer_value(id_holder);
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result->result = json_object_get(response, "result");
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if (NULL != result->result)
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{
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json_incref(result->result);
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}
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else
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{
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int code = WF_BAD_FORMAT;
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char const * message = "invalid format: invalid error object";
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json_t * error = json_object_get(response, "error");
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json_t * code_holder = json_object_get(error, "code");
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if (json_is_integer(code_holder))
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{
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code = json_integer_value(json_object_get(error, "code"));
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json_t * message_holder = json_object_get(error, "message");
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message = json_is_string(message_holder) ? json_string_value(message_holder) : "";
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}
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result->error = wf_impl_jsonrpc_error(code, message);
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}
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}
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void
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wf_impl_jsonrpc_response_cleanup(
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struct wf_jsonrpc_response * response)
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{
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if (NULL != response->result)
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{
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json_decref(response->result);
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}
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wf_impl_jsonrpc_error_dispose(response->error);
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}
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