101 lines
2.2 KiB
C
101 lines
2.2 KiB
C
#include "../../../../common/rpc/rpc.h"
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#include "../include/parsefile.h"
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#include "../include/configm.h"
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#include "../../../netlink_uapi/libnetlinku.h"
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#include "../include/jumppage.h"
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#include <cjson/cJSON.h>
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#include "../../../../../Common/s2j/s2j.h"
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#include "../../../../../Common/commuapinl.h"
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/*全局变量,存放用户跳转的页面 */
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char *jumpurl = NULL;
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/*系统管理模块将数据内容(URL地址）发送给web server */
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/*input格式："{\"type\":0,\"url\":\"http://www.baidu.com\"}"*/
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ret_code jumppage_config_proc(uint source, uint config_type,
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pointer input, int input_len,
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pointer output, int *output_len)
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{
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ret_code ret = RET_OK;
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cJSON *cjson, *url, *res;
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char * ret_char = NULL;
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unsigned int ret_int = 0;
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/*JSON字符串到JSON格式 */
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cjson = cJSON_Parse(input);
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if(!cjson)
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{
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ret = RET_INPUTERR;
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ASSERT_RET(ret);
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return ret;
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}
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/*获取键值内容 */
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url= cJSON_GetObjectItem(cjson , "url");
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if(!url)
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{
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ret = RET_INPUTERR;
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ASSERT_RET(ret);
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cJSON_Delete(cjson);
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return ret;
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}
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rpc_log_info("jumppage configure: url %s\n", url->valuestring);
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/*将配置信息发送到web server 发送结果int表示，0表示发送成功，-1表示发送失败*/
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int r;
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/*创建json对象 */
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res = cJSON_CreateObject();
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if(!res)
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{
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ret = RET_ERR;
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ASSERT_RET(ret);
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return ret;
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}
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cJSON_AddNumberToObject(res, "result", r);
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/*将json对象转换成json字符串 */
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ret_char = cJSON_PrintUnformatted(res);
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ret_int = strlen(ret_char);
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if(output_len)
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{
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*output_len = ret_int;
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}
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/*超出2k的内存，报错 */
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if(ret_int >= 1024 * 2)
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{
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free(url);
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cJSON_Delete(cjson);
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free(ret_char);
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cJSON_Delete(res);
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return RET_NOMEM;
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}
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memcpy(output, 0, ret_int + 1);
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strcpy(output, ret_char);
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free(url);
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cJSON_Delete(cjson);
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free(ret_char);
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cJSON_Delete(res);
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return RET_OK;
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/*把本地Portal server的配置信息存入全局变量 */
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jumpurl = url->valuestring;
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free(jumpurl);
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return RET_OK;
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}
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