From d483d17d8caefdeeb62a5131ac8e501922d650b6 Mon Sep 17 00:00:00 2001
From: cheliequan <liequanche@126.com>
Date: 星期四, 12 一月 2023 17:19:40 +0800
Subject: [PATCH] 优化bus_dbapi_get_json_data使用json接口获取data的value字段
---
util.cpp | 19 +++++++------------
1 files changed, 7 insertions(+), 12 deletions(-)
diff --git a/util.cpp b/util.cpp
index af742e0..6f7b235 100644
--- a/util.cpp
+++ b/util.cpp
@@ -86,13 +86,9 @@
}*/
int ret = -1;
size_t data_len = 0;
- size_t success_len = 0;
- size_t total_len = 0;
- const char * ptr_data = NULL;
const char * ptr_value = NULL;
const char * success_name = "success";
const char * msg_name = "msg";
- const char * data_quote_name = "\"data\"";
if(NULL == *pptr_data)
{
@@ -109,7 +105,6 @@
int success_val = yyjson_get_bool(success);
printf("success: %d\n", success_val);
- printf("success_len:%lu\n",yyjson_get_len(success));
if(!success_val)
{
yyjson_doc_free(doc);
@@ -121,13 +116,13 @@
yyjson_val *msg = yyjson_obj_get(root, "msg");
printf("msg: %s\n", yyjson_get_str(msg));
- total_len = strlen(json);
- ptr_data = strstr(json, data_quote_name);
- ptr_value = strchr(ptr_data, ':');
- ptr_value++;
-
- //鍘婚櫎鏈�鍚庝竴涓�"}""
- data_len = total_len - (ptr_value - json) - 1;
+ // Get root["data"]
+ //yyjson_val *msg = yyjson_obj_get(root, "data");
+ yyjson_val *data = yyjson_obj_get(root, "data");
+ ptr_value = yyjson_val_write(data, YYJSON_WRITE_NOFLAG, &data_len);
+ printf("data: %s\n", ptr_value);
+ printf("len: %lu\n", data_len);
+
memcpy(*pptr_data, ptr_value, data_len);
ret = 0;
--
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