From db57152615104b4634c42946a912200a58bc5f93 Mon Sep 17 00:00:00 2001
From: cheliequan <liequanche@126.com>
Date: 星期五, 13 一月 2023 17:58:49 +0800
Subject: [PATCH] 1.重构代码，将模板函数分成两个函数 2.增加get_value_by_key函数
---
rule.cpp | 78 +++-----------------------------------
1 files changed, 7 insertions(+), 71 deletions(-)
diff --git a/rule.cpp b/rule.cpp
index 04cf8e5..2c5e94a 100644
--- a/rule.cpp
+++ b/rule.cpp
@@ -4,82 +4,18 @@
using namespace protomsg;
-bool dbapi_get_time_rules(void *handle, std::vector<protomsg::CameraTimerule> & list) {
- const char *topic = DATA_URL_PREFIX("/cameraTimerule/findAll");
+bool dbapi_get_time_rules(void *handle, std::vector<protomsg::CameraTimerule> & list){
+ const char *topic = DATA_URL_PREFIX("/cameraTimerule/findAll");
- char * ptr_value = NULL;
- size_t data_len = 0;
- //get the topic json data
- yyjson_type type = YYJSON_TYPE_OBJ;
- crepmsg *repmsg = NULL;
- size_t len = 0;
- protomsg::CameraTimerule CameraTimeRule;
- int ret = 0;
-
- ret = bus_dbapi_get_topic_data(handle, topic, &repmsg, len);
- if ( ret < 0 || NULL == repmsg)
- {
- return false;
- }
-
- //parse the json to get value of the key "data"
- int msglen = strlen(repmsg->data);
- char* msgdata = (char *)malloc(msglen);
- memset(msgdata, 0 , msglen);
-
- if(0 == bus_dbapi_get_json_data((const char *)repmsg->data, &msgdata, &type))
- {
- printf("======>> protomsg: %s\n", msgdata);
- }
-
- //iterate the array to get the protobuf message
- if (YYJSON_TYPE_ARR == type)
- {
-
- printf("======>> deal the ARRAY\n");
- // Read JSON and get root
- yyjson_doc *doc = yyjson_read(msgdata, strlen(msgdata), 0);
- yyjson_val *arr = yyjson_doc_get_root(doc);
-
- //yyjson_val *arr = yyjson_obj_get(root, "data");
- yyjson_val *val;
- yyjson_arr_iter iter;
- yyjson_arr_iter_init(arr, &iter);
- while ((val = yyjson_arr_iter_next(&iter)))
- {
- data_len = 0;
- ptr_value = yyjson_val_write(val, YYJSON_WRITE_NOFLAG, &data_len);
- printf("data: %s\n", ptr_value);
- printf("len: %lu\n", data_len);
-
- std::string jsonString = ptr_value;
- if (json_to_proto(jsonString, CameraTimeRule))
- {
- printf("======>> json_to_proto done\n");
- list.push_back(CameraTimeRule);
- }
- else
- {
- printf("======>> json_to_proto fail\n");
- yyjson_doc_free(doc);
- free(msgdata);
- return false;
- }
- }
-
- // Free the doc
- yyjson_doc_free(doc);
- }
-
- free(msgdata);
- free_reply_msg(repmsg);
-
- return true;
+ bool ret = bus_dbapi_get_list(handle, topic, list);
+ return ret;
}
+
bool dbapi_get_camera_rules(void *handle, std::vector<protomsg::CameraAndRules> & list) {
const char *topic = DATA_URL_PREFIX("/camera/rule/findAll");
- return true;;
+ bool ret = bus_dbapi_get_list(handle, topic, list);
+ return true;;
}
--
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