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69 lines
1.9 KiB
69 lines
1.9 KiB
#include "webfuse_provider/impl/jsonrpc/response_intern.h"
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#include "webfuse_provider/impl/jsonrpc/error.h"
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#include "webfuse_provider/status.h"
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#include "webfuse_provider/impl/json/node.h"
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bool
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wfp_jsonrpc_is_response(
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struct wfp_json const * message)
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{
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if (NULL == message) { return false; }
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struct wfp_json const * id = wfp_impl_json_object_get(message, "id");
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struct wfp_json const * err = wfp_impl_json_object_get(message, "error");
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struct wfp_json const * result = wfp_impl_json_object_get(message, "result");
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return (wfp_impl_json_is_int(id) &&
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(wfp_impl_json_is_object(err) || (NULL != result)));
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}
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void
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wfp_jsonrpc_response_init(
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struct wfp_jsonrpc_response * result,
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struct wfp_json const * 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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struct wfp_json const * id_holder = wfp_impl_json_object_get(response, "id");
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if (!wfp_impl_json_is_int(id_holder))
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{
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result->error = wfp_jsonrpc_error_create(WFP_BAD_FORMAT, "invalid format: missing id");
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return;
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}
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result->id = wfp_impl_json_int_get(id_holder);
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result->result = wfp_impl_json_object_get(response, "result");
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if (wfp_impl_json_is_null(result->result))
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{
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result->result = NULL;
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int code = WFP_BAD_FORMAT;
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char const * message = "invalid format: invalid error object";
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struct wfp_json const * error = wfp_impl_json_object_get(response, "error");
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if ((wfp_impl_json_is_object(error)) && (wfp_impl_json_is_int(wfp_impl_json_object_get(error, "code"))))
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{
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code = wfp_impl_json_int_get(wfp_impl_json_object_get(error, "code"));
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message = "";
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if (wfp_impl_json_is_string(wfp_impl_json_object_get(error, "message")))
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{
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message = wfp_impl_json_string_get(wfp_impl_json_object_get(error, "message"));
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}
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}
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result->error = wfp_jsonrpc_error_create(code, message);
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}
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}
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void
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wfp_jsonrpc_response_cleanup(
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struct wfp_jsonrpc_response * response)
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{
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if (NULL != response->error)
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{
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wfp_jsonrpc_error_dispose(response->error);
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}
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}
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