TCP Client, WIZwiki-W7500. It will get weather of South Korea from openweathermap.org
Dependencies: WIZnetInterface mbed
Fork of TCPClient_HelloWorld by
main.cpp@1:3550659bd872, 2016-11-04 (annotated)
- Committer:
- jh_ndm
- Date:
- Fri Nov 04 02:29:00 2016 +0000
- Revision:
- 1:3550659bd872
- Parent:
- 0:af541535ef54
- Child:
- 2:00baa8aaaaf1
http to esp v0.1
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
jehoon | 0:af541535ef54 | 1 | #include "mbed.h" |
jehoon | 0:af541535ef54 | 2 | #include "EthernetInterface.h" |
jh_ndm | 1:3550659bd872 | 3 | #include "cJSON.h" |
jehoon | 0:af541535ef54 | 4 | |
jh_ndm | 1:3550659bd872 | 5 | //AnalogIn Gas(A2); |
jh_ndm | 1:3550659bd872 | 6 | int socketPort = 8000; |
jh_ndm | 1:3550659bd872 | 7 | int httpPort = 80; |
jh_ndm | 1:3550659bd872 | 8 | |
jh_ndm | 1:3550659bd872 | 9 | Serial pc(PA_13,PA_14); |
jh_ndm | 1:3550659bd872 | 10 | |
jh_ndm | 1:3550659bd872 | 11 | char path[]="/v1/datastreams/test/datapoint/"; |
jh_ndm | 1:3550659bd872 | 12 | |
jh_ndm | 1:3550659bd872 | 13 | int MallocSize = 800*sizeof(char); |
jh_ndm | 1:3550659bd872 | 14 | bool socket_GET(TCPSocketConnection &conn); |
jh_ndm | 1:3550659bd872 | 15 | bool http_GET(TCPSocketConnection &conn); |
jh_ndm | 1:3550659bd872 | 16 | bool http_POST(TCPSocketConnection &conn); |
jh_ndm | 1:3550659bd872 | 17 | bool socket_POST(TCPSocketConnection &conn,int vall); |
jh_ndm | 1:3550659bd872 | 18 | bool closeConnect(TCPSocketConnection &conn); |
jh_ndm | 1:3550659bd872 | 19 | |
jh_ndm | 1:3550659bd872 | 20 | float val; |
jh_ndm | 1:3550659bd872 | 21 | int mathtest; |
jh_ndm | 1:3550659bd872 | 22 | bool out=false; |
jh_ndm | 1:3550659bd872 | 23 | |
jh_ndm | 1:3550659bd872 | 24 | int main() { |
jh_ndm | 1:3550659bd872 | 25 | pc.baud(115200); |
jehoon | 0:af541535ef54 | 26 | int phy_link; |
jh_ndm | 1:3550659bd872 | 27 | pc.printf("Wait a second...\r\n"); |
jh_ndm | 1:3550659bd872 | 28 | uint8_t mac_addr[6] = {0x78, 0x08, 0xDC, 0x1c, 0xa8, 0x95}; |
jehoon | 0:af541535ef54 | 29 | |
jehoon | 0:af541535ef54 | 30 | EthernetInterface eth; |
jehoon | 0:af541535ef54 | 31 | eth.init(mac_addr); //Use DHCP |
jehoon | 0:af541535ef54 | 32 | eth.connect(); |
jh_ndm | 1:3550659bd872 | 33 | pc.printf("start IP Address is %s\r\n", eth.getIPAddress()); |
jh_ndm | 1:3550659bd872 | 34 | /* |
jh_ndm | 1:3550659bd872 | 35 | do{ |
jh_ndm | 1:3550659bd872 | 36 | phy_link = eth.ethernet_link(); |
jh_ndm | 1:3550659bd872 | 37 | pc.printf("..."); |
jh_ndm | 1:3550659bd872 | 38 | wait(2); |
jh_ndm | 1:3550659bd872 | 39 | }while(!phy_link); |
jh_ndm | 1:3550659bd872 | 40 | printf("\r\n"); |
jh_ndm | 1:3550659bd872 | 41 | */ |
jh_ndm | 1:3550659bd872 | 42 | pc.printf("IP Address is %s\r\n", eth.getIPAddress()); |
jh_ndm | 1:3550659bd872 | 43 | |
jh_ndm | 1:3550659bd872 | 44 | TCPSocketConnection conn; |
jehoon | 0:af541535ef54 | 45 | |
jh_ndm | 1:3550659bd872 | 46 | while(true) |
jh_ndm | 1:3550659bd872 | 47 | { |
jh_ndm | 1:3550659bd872 | 48 | wait(1); |
jh_ndm | 1:3550659bd872 | 49 | //val = Gas.read()*1023; |
jh_ndm | 1:3550659bd872 | 50 | //int mathtest = ceil(val);//math.h |
jh_ndm | 1:3550659bd872 | 51 | //pc.printf("Gas.read=%02f,n=%d\r\n",val,mathtest); |
jh_ndm | 1:3550659bd872 | 52 | pc.printf("start http_post\r\n"); |
jh_ndm | 1:3550659bd872 | 53 | if(http_POST(conn)) |
jh_ndm | 1:3550659bd872 | 54 | { |
jh_ndm | 1:3550659bd872 | 55 | if(!conn.close()){//短连接,断开一次连接一次 |
jh_ndm | 1:3550659bd872 | 56 | pc.printf("conn.close OK\r\n"); |
jh_ndm | 1:3550659bd872 | 57 | }else{ |
jh_ndm | 1:3550659bd872 | 58 | pc.printf("conn.close ERR\r\n"); |
jh_ndm | 1:3550659bd872 | 59 | break; |
jh_ndm | 1:3550659bd872 | 60 | } |
jh_ndm | 1:3550659bd872 | 61 | }else{ |
jh_ndm | 1:3550659bd872 | 62 | if(out)break; |
jh_ndm | 1:3550659bd872 | 63 | pc.printf("connect close err!!!to do something\r\n"); |
jh_ndm | 1:3550659bd872 | 64 | |
jh_ndm | 1:3550659bd872 | 65 | } |
jh_ndm | 1:3550659bd872 | 66 | |
jh_ndm | 1:3550659bd872 | 67 | //val = 0.0; |
jh_ndm | 1:3550659bd872 | 68 | //mathtest = 0; |
jh_ndm | 1:3550659bd872 | 69 | |
jh_ndm | 1:3550659bd872 | 70 | if(out)break; |
jh_ndm | 1:3550659bd872 | 71 | } |
jh_ndm | 1:3550659bd872 | 72 | |
jh_ndm | 1:3550659bd872 | 73 | eth.disconnect(); |
jh_ndm | 1:3550659bd872 | 74 | pc.printf("out the program!\r\n"); |
jh_ndm | 1:3550659bd872 | 75 | return 0; |
jh_ndm | 1:3550659bd872 | 76 | } |
jh_ndm | 1:3550659bd872 | 77 | |
jh_ndm | 1:3550659bd872 | 78 | /*socket GET*/ |
jh_ndm | 1:3550659bd872 | 79 | bool socket_GET(TCPSocketConnection &conn) |
jh_ndm | 1:3550659bd872 | 80 | { |
jh_ndm | 1:3550659bd872 | 81 | if(conn.is_connected()){ |
jh_ndm | 1:3550659bd872 | 82 | pc.printf("connect is already ok!\r\n"); |
jh_ndm | 1:3550659bd872 | 83 | }else{ |
jh_ndm | 1:3550659bd872 | 84 | if(!conn.connect("iot.espressif.cn", socketPort)) //80 for http,8000 for socket,处理超时,拔掉网线后,卡在conn.connect |
jh_ndm | 1:3550659bd872 | 85 | pc.printf("connect OK!\r\n"); |
jh_ndm | 1:3550659bd872 | 86 | else{ |
jh_ndm | 1:3550659bd872 | 87 | pc.printf("connct ERR!\r\n"); |
jh_ndm | 1:3550659bd872 | 88 | out = true; |
jh_ndm | 1:3550659bd872 | 89 | return false; |
jh_ndm | 1:3550659bd872 | 90 | } |
jh_ndm | 1:3550659bd872 | 91 | } |
jh_ndm | 1:3550659bd872 | 92 | |
jh_ndm | 1:3550659bd872 | 93 | cJSON * pJsonRoot = NULL; |
jh_ndm | 1:3550659bd872 | 94 | pJsonRoot = cJSON_CreateObject(); |
jh_ndm | 1:3550659bd872 | 95 | if(NULL == pJsonRoot) |
jh_ndm | 1:3550659bd872 | 96 | { |
jh_ndm | 1:3550659bd872 | 97 | pc.printf("socket_GET OUT1\r\n"); |
jh_ndm | 1:3550659bd872 | 98 | out = true; |
jh_ndm | 1:3550659bd872 | 99 | return false; |
jh_ndm | 1:3550659bd872 | 100 | } |
jh_ndm | 1:3550659bd872 | 101 | |
jh_ndm | 1:3550659bd872 | 102 | cJSON * pSubJson = NULL; |
jh_ndm | 1:3550659bd872 | 103 | pSubJson = cJSON_CreateObject(); |
jh_ndm | 1:3550659bd872 | 104 | if(NULL == pSubJson) |
jh_ndm | 1:3550659bd872 | 105 | { |
jh_ndm | 1:3550659bd872 | 106 | cJSON_Delete(pJsonRoot); |
jh_ndm | 1:3550659bd872 | 107 | pc.printf("socket_GET OUT2\r\n"); |
jh_ndm | 1:3550659bd872 | 108 | out = true; |
jh_ndm | 1:3550659bd872 | 109 | return false; |
jh_ndm | 1:3550659bd872 | 110 | } |
jh_ndm | 1:3550659bd872 | 111 | |
jh_ndm | 1:3550659bd872 | 112 | cJSON_AddStringToObject(pJsonRoot, "path", "/v1/datastreams/test/datapoint/"); |
jh_ndm | 1:3550659bd872 | 113 | cJSON_AddStringToObject(pSubJson, "Authorization", "token 48661aa81484f501362ed5ef4cc85e67eb2a3e3d"); |
jh_ndm | 1:3550659bd872 | 114 | cJSON_AddItemToObject(pJsonRoot, "meta", pSubJson); |
jh_ndm | 1:3550659bd872 | 115 | cJSON_AddStringToObject(pJsonRoot, "method", "GET"); |
jh_ndm | 1:3550659bd872 | 116 | |
jh_ndm | 1:3550659bd872 | 117 | char* pJSON = cJSON_PrintUnformatted(pJsonRoot); |
jh_ndm | 1:3550659bd872 | 118 | strcat(pJSON,"\n");//socket at the end should have '\n',use wireshark |
jh_ndm | 1:3550659bd872 | 119 | |
jh_ndm | 1:3550659bd872 | 120 | if(NULL == pJSON) |
jh_ndm | 1:3550659bd872 | 121 | { |
jh_ndm | 1:3550659bd872 | 122 | cJSON_Delete(pJsonRoot); |
jh_ndm | 1:3550659bd872 | 123 | pc.printf("socket_GET OUT3\r\n"); |
jh_ndm | 1:3550659bd872 | 124 | out = true; |
jh_ndm | 1:3550659bd872 | 125 | return false; |
jh_ndm | 1:3550659bd872 | 126 | } |
jh_ndm | 1:3550659bd872 | 127 | |
jh_ndm | 1:3550659bd872 | 128 | conn.send_all(pJSON, strlen(pJSON));//http_cmd for http,pJSON for socket,should be three changes |
jh_ndm | 1:3550659bd872 | 129 | pc.printf("%s\r\n",pJSON); |
jh_ndm | 1:3550659bd872 | 130 | |
jh_ndm | 1:3550659bd872 | 131 | char *buffer = NULL; |
jh_ndm | 1:3550659bd872 | 132 | buffer = (char *)malloc(MallocSize); |
jh_ndm | 1:3550659bd872 | 133 | if(!buffer)pc.printf("malloc buffer err\r\n"); |
jh_ndm | 1:3550659bd872 | 134 | int ret; |
jh_ndm | 1:3550659bd872 | 135 | |
jh_ndm | 1:3550659bd872 | 136 | while (true) { |
jh_ndm | 1:3550659bd872 | 137 | wait(1); |
jh_ndm | 1:3550659bd872 | 138 | ret = conn.receive(buffer, MallocSize-1); |
jh_ndm | 1:3550659bd872 | 139 | pc.printf("ret = %d\r\n",ret); |
jh_ndm | 1:3550659bd872 | 140 | if (ret <= 0) { |
jh_ndm | 1:3550659bd872 | 141 | break; |
jh_ndm | 1:3550659bd872 | 142 | } |
jh_ndm | 1:3550659bd872 | 143 | buffer[ret] = '\0'; |
jh_ndm | 1:3550659bd872 | 144 | pc.printf("Received %d chars from server: %s\n", ret, buffer); |
jh_ndm | 1:3550659bd872 | 145 | } |
jh_ndm | 1:3550659bd872 | 146 | pc.printf("socket_GET OUT\r\n"); |
jh_ndm | 1:3550659bd872 | 147 | |
jh_ndm | 1:3550659bd872 | 148 | free(pJSON);//for socket |
jh_ndm | 1:3550659bd872 | 149 | cJSON_Delete(pJsonRoot);//for socket |
jh_ndm | 1:3550659bd872 | 150 | free(buffer); |
jh_ndm | 1:3550659bd872 | 151 | return true; |
jh_ndm | 1:3550659bd872 | 152 | } |
jh_ndm | 1:3550659bd872 | 153 | |
jh_ndm | 1:3550659bd872 | 154 | /*http_GET*/ |
jh_ndm | 1:3550659bd872 | 155 | bool http_GET(TCPSocketConnection &conn) |
jh_ndm | 1:3550659bd872 | 156 | { |
jh_ndm | 1:3550659bd872 | 157 | if(conn.is_connected()){ |
jh_ndm | 1:3550659bd872 | 158 | pc.printf("connect is already ok!\r\n"); |
jh_ndm | 1:3550659bd872 | 159 | }else{ |
jh_ndm | 1:3550659bd872 | 160 | if(!conn.connect("iot.espressif.cn", httpPort)) //80 for http,8000 for socket |
jh_ndm | 1:3550659bd872 | 161 | pc.printf("connect OK!\r\n"); |
jh_ndm | 1:3550659bd872 | 162 | else{ |
jh_ndm | 1:3550659bd872 | 163 | pc.printf("connct ERR!\r\n"); |
jh_ndm | 1:3550659bd872 | 164 | out = true; |
jh_ndm | 1:3550659bd872 | 165 | return false; |
jh_ndm | 1:3550659bd872 | 166 | } |
jh_ndm | 1:3550659bd872 | 167 | } |
jh_ndm | 1:3550659bd872 | 168 | |
jh_ndm | 1:3550659bd872 | 169 | char http_cmd[] = "GET /v1/datastreams/Gas/datapoint/ HTTP/1.1\r\nUser-Agent: curl/7.22.0 (i686-pc-linux-gnu) libcurl/7.22.0 OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3\r\n"\ |
jh_ndm | 1:3550659bd872 | 170 | "Host:iot.espressif.cn\r\nAccept: */*\r\nAuthorization: token ebe1671e9d9f42a5231d017ec550552b9bae2cdf\r\n\r\n"; |
jh_ndm | 1:3550659bd872 | 171 | |
jh_ndm | 1:3550659bd872 | 172 | conn.send_all(http_cmd, strlen(http_cmd));//http_cmd for http,pJSON for socket,should be three changes |
jh_ndm | 1:3550659bd872 | 173 | pc.printf("%s\r\n",http_cmd); |
jh_ndm | 1:3550659bd872 | 174 | |
jh_ndm | 1:3550659bd872 | 175 | //char *buffer = NULL; |
jh_ndm | 1:3550659bd872 | 176 | //buffer = (char *)malloc(MallocSize); |
jh_ndm | 1:3550659bd872 | 177 | //if(!buffer)pc.printf("malloc buffer err\r\n"); |
jh_ndm | 1:3550659bd872 | 178 | char buffer[500]; |
jh_ndm | 1:3550659bd872 | 179 | int ret; |
jh_ndm | 1:3550659bd872 | 180 | |
jh_ndm | 1:3550659bd872 | 181 | while (true) { |
jh_ndm | 1:3550659bd872 | 182 | wait(1); |
jh_ndm | 1:3550659bd872 | 183 | ret = conn.receive(buffer, 500-1); |
jh_ndm | 1:3550659bd872 | 184 | pc.printf("ret = %d\r\n",ret); |
jh_ndm | 1:3550659bd872 | 185 | if (ret <= 0) { |
jh_ndm | 1:3550659bd872 | 186 | break; |
jh_ndm | 1:3550659bd872 | 187 | } |
jh_ndm | 1:3550659bd872 | 188 | buffer[ret] = '\0'; |
jh_ndm | 1:3550659bd872 | 189 | pc.printf("Received %d chars from server: %s\n", ret, buffer); |
jh_ndm | 1:3550659bd872 | 190 | } |
jh_ndm | 1:3550659bd872 | 191 | pc.printf("http_GET OUT\r\n"); |
jh_ndm | 1:3550659bd872 | 192 | /* ///conn.close已经放到main中,55 行 |
jh_ndm | 1:3550659bd872 | 193 | if(conn.close()){ |
jh_ndm | 1:3550659bd872 | 194 | pc.printf("conn.close OK\r\n"); |
jh_ndm | 1:3550659bd872 | 195 | }else{ |
jh_ndm | 1:3550659bd872 | 196 | pc.printf("conn.close ERR\r\n"); |
jh_ndm | 1:3550659bd872 | 197 | } |
jh_ndm | 1:3550659bd872 | 198 | */ |
jh_ndm | 1:3550659bd872 | 199 | //free(buffer); |
jh_ndm | 1:3550659bd872 | 200 | return true; |
jh_ndm | 1:3550659bd872 | 201 | } |
jh_ndm | 1:3550659bd872 | 202 | |
jh_ndm | 1:3550659bd872 | 203 | /*http POST*/ |
jh_ndm | 1:3550659bd872 | 204 | bool http_POST(TCPSocketConnection &conn) |
jh_ndm | 1:3550659bd872 | 205 | { |
jh_ndm | 1:3550659bd872 | 206 | pc.printf("1111\r\n"); |
jh_ndm | 1:3550659bd872 | 207 | wait(0.5); |
jh_ndm | 1:3550659bd872 | 208 | if(conn.is_connected()){ |
jh_ndm | 1:3550659bd872 | 209 | pc.printf("connect is already ok!\r\n"); |
jh_ndm | 1:3550659bd872 | 210 | }else{ |
jh_ndm | 1:3550659bd872 | 211 | if(!conn.connect("iot.espressif.cn", httpPort)) //80 for http,8000 for socket |
jh_ndm | 1:3550659bd872 | 212 | pc.printf("connect OK!\r\n"); |
jh_ndm | 1:3550659bd872 | 213 | else{ |
jh_ndm | 1:3550659bd872 | 214 | pc.printf("connct ERR!\r\n"); |
jh_ndm | 1:3550659bd872 | 215 | out = true; |
jh_ndm | 1:3550659bd872 | 216 | return false; |
jh_ndm | 1:3550659bd872 | 217 | } |
jh_ndm | 1:3550659bd872 | 218 | } |
jh_ndm | 1:3550659bd872 | 219 | pc.printf("2222\r\n"); |
jh_ndm | 1:3550659bd872 | 220 | cJSON* http_post=NULL; |
jh_ndm | 1:3550659bd872 | 221 | http_post = cJSON_CreateObject(); |
jh_ndm | 1:3550659bd872 | 222 | if(NULL == http_post) |
jh_ndm | 1:3550659bd872 | 223 | { |
jh_ndm | 1:3550659bd872 | 224 | pc.printf("OUT4\r\n"); |
jh_ndm | 1:3550659bd872 | 225 | out = true; |
jh_ndm | 1:3550659bd872 | 226 | return false; |
jh_ndm | 1:3550659bd872 | 227 | } |
jh_ndm | 1:3550659bd872 | 228 | pc.printf("3333\r\n"); |
jh_ndm | 1:3550659bd872 | 229 | cJSON* http_post_json=NULL; |
jh_ndm | 1:3550659bd872 | 230 | http_post_json = cJSON_CreateObject(); |
jh_ndm | 1:3550659bd872 | 231 | if(NULL == http_post_json) |
jh_ndm | 1:3550659bd872 | 232 | { |
jh_ndm | 1:3550659bd872 | 233 | cJSON_Delete(http_post); |
jh_ndm | 1:3550659bd872 | 234 | pc.printf("OUT5\r\n"); |
jh_ndm | 1:3550659bd872 | 235 | out = true; |
jh_ndm | 1:3550659bd872 | 236 | return false; |
jh_ndm | 1:3550659bd872 | 237 | } |
jh_ndm | 1:3550659bd872 | 238 | cJSON_AddNumberToObject(http_post_json, "x", 2); |
jh_ndm | 1:3550659bd872 | 239 | //cJSON_AddNumberToObject(http_post_json, "y", 2); |
jh_ndm | 1:3550659bd872 | 240 | //cJSON_AddNumberToObject(http_post_json, "z", 2); |
jh_ndm | 1:3550659bd872 | 241 | cJSON_AddItemToObject(http_post, "datapoint", http_post_json); |
jh_ndm | 1:3550659bd872 | 242 | char* pJSON_http_post = cJSON_PrintUnformatted(http_post); |
jh_ndm | 1:3550659bd872 | 243 | pc.printf("4444\r\n"); |
jh_ndm | 1:3550659bd872 | 244 | if(NULL == pJSON_http_post) |
jh_ndm | 1:3550659bd872 | 245 | { |
jh_ndm | 1:3550659bd872 | 246 | cJSON_Delete(http_post); |
jh_ndm | 1:3550659bd872 | 247 | pc.printf("OUT6\r\n"); |
jh_ndm | 1:3550659bd872 | 248 | out = true; |
jh_ndm | 1:3550659bd872 | 249 | return false; |
jh_ndm | 1:3550659bd872 | 250 | } |
jh_ndm | 1:3550659bd872 | 251 | |
jh_ndm | 1:3550659bd872 | 252 | //Pay attention to out of memory |
jh_ndm | 1:3550659bd872 | 253 | //char http_POST_cmd[500] = "POST /v1/datastreams/jhtest/datapoint/ HTTP/1.1\r\nUser-Agent: curl/7.22.0 (i686-pc-linux-gnu) libcurl/7.22.0 OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3\r\n"\ |
jh_ndm | 1:3550659bd872 | 254 | // "Host:iot.espressif.cn\r\nAccept: */*\r\nAuthorization: token ebe1671e9d9f42a5231d017ec550552b9bae2cdf\r\n"\ |
jh_ndm | 1:3550659bd872 | 255 | // "Content-Length: 33\r\nContent-Type: application/x-www-form-urlencoded\r\n\r\n"; |
jh_ndm | 1:3550659bd872 | 256 | char http_POST_cmd[500] = "POST /v1/datastreams/test/datapoint/ HTTP/1.1\r\nUser-Agent: curl/7.22.0 (i686-pc-linux-gnu) libcurl/7.22.0 OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3\r\n"\ |
jh_ndm | 1:3550659bd872 | 257 | "Host:iot.espressif.cn\r\nAccept: */*\r\nAuthorization: token 48661aa81484f501362ed5ef4cc85e67eb2a3e3d\r\n"\ |
jh_ndm | 1:3550659bd872 | 258 | "Content-Length: "; |
jh_ndm | 1:3550659bd872 | 259 | char len[2]; |
jh_ndm | 1:3550659bd872 | 260 | len[0]=strlen(pJSON_http_post)/10%10+48; |
jh_ndm | 1:3550659bd872 | 261 | len[1]=strlen(pJSON_http_post)%10+48; |
jh_ndm | 1:3550659bd872 | 262 | strcat(http_POST_cmd,len); |
jh_ndm | 1:3550659bd872 | 263 | strcat(http_POST_cmd,"\r\nContent-Type: application/x-www-form-urlencoded\r\n\r\n"); |
jehoon | 0:af541535ef54 | 264 | |
jh_ndm | 1:3550659bd872 | 265 | strcat(http_POST_cmd,pJSON_http_post); |
jh_ndm | 1:3550659bd872 | 266 | conn.send_all(http_POST_cmd, strlen(http_POST_cmd));//http_cmd for http,pJSON for socket,should be three changes |
jh_ndm | 1:3550659bd872 | 267 | pc.printf("%s\r\n",http_POST_cmd); |
jh_ndm | 1:3550659bd872 | 268 | pc.printf("5555\r\n"); |
jh_ndm | 1:3550659bd872 | 269 | char *buffer = NULL; |
jh_ndm | 1:3550659bd872 | 270 | buffer = (char *)malloc(MallocSize); |
jh_ndm | 1:3550659bd872 | 271 | if(!buffer)pc.printf("malloc buffer err\r\n"); |
jh_ndm | 1:3550659bd872 | 272 | |
jh_ndm | 1:3550659bd872 | 273 | int ret; |
jh_ndm | 1:3550659bd872 | 274 | pc.printf("6666\r\n"); |
jh_ndm | 1:3550659bd872 | 275 | while (true) { |
jh_ndm | 1:3550659bd872 | 276 | wait(1); |
jh_ndm | 1:3550659bd872 | 277 | ret = conn.receive(buffer, MallocSize-1); |
jh_ndm | 1:3550659bd872 | 278 | pc.printf("ret = %d\r\n",ret); |
jh_ndm | 1:3550659bd872 | 279 | if (ret <= 0) { |
jh_ndm | 1:3550659bd872 | 280 | break; |
jh_ndm | 1:3550659bd872 | 281 | } |
jh_ndm | 1:3550659bd872 | 282 | buffer[ret] = '\0'; |
jh_ndm | 1:3550659bd872 | 283 | pc.printf("Received %d chars from server: %s\n", ret, buffer); |
jh_ndm | 1:3550659bd872 | 284 | } |
jh_ndm | 1:3550659bd872 | 285 | pc.printf("http_POST OUT\r\n"); |
jh_ndm | 1:3550659bd872 | 286 | |
jh_ndm | 1:3550659bd872 | 287 | free(pJSON_http_post); |
jh_ndm | 1:3550659bd872 | 288 | free(buffer); |
jh_ndm | 1:3550659bd872 | 289 | cJSON_Delete(http_post); |
jh_ndm | 1:3550659bd872 | 290 | pc.printf("7777\r\n"); |
jh_ndm | 1:3550659bd872 | 291 | return true; |
jh_ndm | 1:3550659bd872 | 292 | } |
jh_ndm | 1:3550659bd872 | 293 | |
jh_ndm | 1:3550659bd872 | 294 | /*socket POST*/ |
jh_ndm | 1:3550659bd872 | 295 | bool socket_POST(TCPSocketConnection &conn,int vall) |
jh_ndm | 1:3550659bd872 | 296 | { |
jh_ndm | 1:3550659bd872 | 297 | if(conn.is_connected()){ |
jh_ndm | 1:3550659bd872 | 298 | pc.printf("connect is already ok!\r\n"); |
jh_ndm | 1:3550659bd872 | 299 | }else{ |
jh_ndm | 1:3550659bd872 | 300 | if(!conn.connect("iot.espressif.cn", socketPort)) //80 for http,8000 for socket |
jh_ndm | 1:3550659bd872 | 301 | pc.printf("connect OK!\r\n"); |
jh_ndm | 1:3550659bd872 | 302 | else{ |
jh_ndm | 1:3550659bd872 | 303 | pc.printf("connct ERR!\r\n"); |
jh_ndm | 1:3550659bd872 | 304 | out = true; |
jh_ndm | 1:3550659bd872 | 305 | return false; |
jh_ndm | 1:3550659bd872 | 306 | } |
jh_ndm | 1:3550659bd872 | 307 | } |
jh_ndm | 1:3550659bd872 | 308 | cJSON* socket_post=NULL; |
jh_ndm | 1:3550659bd872 | 309 | socket_post = cJSON_CreateObject(); |
jh_ndm | 1:3550659bd872 | 310 | if(NULL == socket_post) |
jh_ndm | 1:3550659bd872 | 311 | { |
jh_ndm | 1:3550659bd872 | 312 | pc.printf("OUT4\r\n"); |
jh_ndm | 1:3550659bd872 | 313 | out = true; |
jh_ndm | 1:3550659bd872 | 314 | return false; |
jh_ndm | 1:3550659bd872 | 315 | } |
jh_ndm | 1:3550659bd872 | 316 | |
jh_ndm | 1:3550659bd872 | 317 | |
jh_ndm | 1:3550659bd872 | 318 | cJSON_AddStringToObject(socket_post, "path", path); |
jh_ndm | 1:3550659bd872 | 319 | cJSON_AddStringToObject(socket_post, "method", "POST"); |
jh_ndm | 1:3550659bd872 | 320 | |
jh_ndm | 1:3550659bd872 | 321 | cJSON* sock_post_token=NULL; |
jh_ndm | 1:3550659bd872 | 322 | sock_post_token = cJSON_CreateObject(); |
jh_ndm | 1:3550659bd872 | 323 | if(NULL == sock_post_token) |
jh_ndm | 1:3550659bd872 | 324 | { |
jh_ndm | 1:3550659bd872 | 325 | cJSON_Delete(socket_post); |
jh_ndm | 1:3550659bd872 | 326 | pc.printf("OUT5\r\n"); |
jh_ndm | 1:3550659bd872 | 327 | out = true; |
jh_ndm | 1:3550659bd872 | 328 | return false; |
jh_ndm | 1:3550659bd872 | 329 | } |
jh_ndm | 1:3550659bd872 | 330 | cJSON_AddStringToObject(sock_post_token, "Authorization", "token 514cc9c3aa07a4a56246cb9259c8264fd2ae56f6"); |
jh_ndm | 1:3550659bd872 | 331 | cJSON_AddItemToObject(socket_post, "meta", sock_post_token); |
jehoon | 0:af541535ef54 | 332 | |
jh_ndm | 1:3550659bd872 | 333 | cJSON* sock_post_xyz=NULL; |
jh_ndm | 1:3550659bd872 | 334 | sock_post_xyz = cJSON_CreateObject(); |
jh_ndm | 1:3550659bd872 | 335 | if(NULL == sock_post_xyz) |
jh_ndm | 1:3550659bd872 | 336 | { |
jh_ndm | 1:3550659bd872 | 337 | cJSON_Delete(socket_post); |
jh_ndm | 1:3550659bd872 | 338 | pc.printf("OUT6\r\n"); |
jh_ndm | 1:3550659bd872 | 339 | out = true; |
jh_ndm | 1:3550659bd872 | 340 | return false; |
jh_ndm | 1:3550659bd872 | 341 | } |
jh_ndm | 1:3550659bd872 | 342 | cJSON_AddNumberToObject(sock_post_xyz, "x", vall); |
jh_ndm | 1:3550659bd872 | 343 | //cJSON_AddNumberToObject(sock_post_xyz, "y", 8); |
jh_ndm | 1:3550659bd872 | 344 | //cJSON_AddNumberToObject(sock_post_xyz, "z", 8); |
jh_ndm | 1:3550659bd872 | 345 | cJSON* sock_post_datapoint=NULL; |
jh_ndm | 1:3550659bd872 | 346 | sock_post_datapoint = cJSON_CreateObject(); |
jh_ndm | 1:3550659bd872 | 347 | if(NULL == sock_post_datapoint) |
jh_ndm | 1:3550659bd872 | 348 | { |
jh_ndm | 1:3550659bd872 | 349 | cJSON_Delete(socket_post); |
jh_ndm | 1:3550659bd872 | 350 | pc.printf("OUT6\r\n"); |
jh_ndm | 1:3550659bd872 | 351 | out = true; |
jh_ndm | 1:3550659bd872 | 352 | return false; |
jh_ndm | 1:3550659bd872 | 353 | } |
jh_ndm | 1:3550659bd872 | 354 | cJSON_AddItemToObject(sock_post_datapoint, "datapoint", sock_post_xyz); |
jh_ndm | 1:3550659bd872 | 355 | cJSON_AddItemToObject(socket_post, "body", sock_post_datapoint); |
jh_ndm | 1:3550659bd872 | 356 | |
jh_ndm | 1:3550659bd872 | 357 | char* pJSON_sock_post = cJSON_PrintUnformatted(socket_post); |
jh_ndm | 1:3550659bd872 | 358 | |
jh_ndm | 1:3550659bd872 | 359 | if(NULL == pJSON_sock_post) |
jh_ndm | 1:3550659bd872 | 360 | { |
jh_ndm | 1:3550659bd872 | 361 | cJSON_Delete(socket_post); |
jh_ndm | 1:3550659bd872 | 362 | pc.printf("OUT7\r\n"); |
jh_ndm | 1:3550659bd872 | 363 | out = true; |
jh_ndm | 1:3550659bd872 | 364 | return false; |
jh_ndm | 1:3550659bd872 | 365 | } |
jh_ndm | 1:3550659bd872 | 366 | strcat(pJSON_sock_post,"\n"); |
jh_ndm | 1:3550659bd872 | 367 | |
jh_ndm | 1:3550659bd872 | 368 | conn.send_all(pJSON_sock_post, strlen(pJSON_sock_post));//http_cmd for http,pJSON for socket,should be three changes |
jh_ndm | 1:3550659bd872 | 369 | pc.printf("%s\r\n",pJSON_sock_post); |
jh_ndm | 1:3550659bd872 | 370 | |
jh_ndm | 1:3550659bd872 | 371 | char *buffer = NULL; |
jh_ndm | 1:3550659bd872 | 372 | buffer = (char *)malloc(MallocSize); |
jh_ndm | 1:3550659bd872 | 373 | if(!buffer)pc.printf("malloc buffer err\r\n"); |
jh_ndm | 1:3550659bd872 | 374 | |
jh_ndm | 1:3550659bd872 | 375 | int ret; |
jh_ndm | 1:3550659bd872 | 376 | |
jh_ndm | 1:3550659bd872 | 377 | while (true) { |
jh_ndm | 1:3550659bd872 | 378 | ret = conn.receive(buffer, MallocSize-1); |
jh_ndm | 1:3550659bd872 | 379 | pc.printf("ret = %d\r\n",ret); |
jh_ndm | 1:3550659bd872 | 380 | if (ret <= 0) { |
jh_ndm | 1:3550659bd872 | 381 | break; |
jh_ndm | 1:3550659bd872 | 382 | } |
jh_ndm | 1:3550659bd872 | 383 | buffer[ret] = '\0'; |
jh_ndm | 1:3550659bd872 | 384 | pc.printf("Received %d chars from server: %s\n", ret, buffer); |
jh_ndm | 1:3550659bd872 | 385 | } |
jh_ndm | 1:3550659bd872 | 386 | pc.printf("socket_POST OUT\r\n"); |
jh_ndm | 1:3550659bd872 | 387 | |
jh_ndm | 1:3550659bd872 | 388 | free(pJSON_sock_post); |
jh_ndm | 1:3550659bd872 | 389 | free(buffer); |
jh_ndm | 1:3550659bd872 | 390 | cJSON_Delete(socket_post); |
jh_ndm | 1:3550659bd872 | 391 | |
jh_ndm | 1:3550659bd872 | 392 | return true; |
jh_ndm | 1:3550659bd872 | 393 | } |
jh_ndm | 1:3550659bd872 | 394 | |
jh_ndm | 1:3550659bd872 | 395 | bool closeConnect(TCPSocketConnection &conn) |
jh_ndm | 1:3550659bd872 | 396 | { |
jh_ndm | 1:3550659bd872 | 397 | if(conn.is_connected()){ |
jh_ndm | 1:3550659bd872 | 398 | pc.printf("connect is already ok!\r\n"); |
jh_ndm | 1:3550659bd872 | 399 | }else{ |
jh_ndm | 1:3550659bd872 | 400 | if(!conn.connect("iot.espressif.cn", socketPort)) //80 for http,8000 for socket |
jh_ndm | 1:3550659bd872 | 401 | pc.printf("connect OK!\r\n"); |
jh_ndm | 1:3550659bd872 | 402 | else{ |
jh_ndm | 1:3550659bd872 | 403 | pc.printf("connct ERR!\r\n"); |
jh_ndm | 1:3550659bd872 | 404 | out = true; |
jh_ndm | 1:3550659bd872 | 405 | return false; |
jh_ndm | 1:3550659bd872 | 406 | } |
jh_ndm | 1:3550659bd872 | 407 | } |
jehoon | 0:af541535ef54 | 408 | |
jehoon | 0:af541535ef54 | 409 | |
jh_ndm | 1:3550659bd872 | 410 | cJSON* close_post=NULL; |
jh_ndm | 1:3550659bd872 | 411 | close_post = cJSON_CreateObject(); |
jh_ndm | 1:3550659bd872 | 412 | if(NULL == close_post) |
jh_ndm | 1:3550659bd872 | 413 | { |
jh_ndm | 1:3550659bd872 | 414 | pc.printf("OUT4\r\n"); |
jh_ndm | 1:3550659bd872 | 415 | out = true; |
jh_ndm | 1:3550659bd872 | 416 | return false; |
jh_ndm | 1:3550659bd872 | 417 | } |
jh_ndm | 1:3550659bd872 | 418 | |
jh_ndm | 1:3550659bd872 | 419 | |
jh_ndm | 1:3550659bd872 | 420 | cJSON_AddStringToObject(close_post, "path", "/v1/The_Gas/quit/"); |
jh_ndm | 1:3550659bd872 | 421 | cJSON_AddStringToObject(close_post, "method", "POST"); |
jh_ndm | 1:3550659bd872 | 422 | |
jh_ndm | 1:3550659bd872 | 423 | cJSON* close_post_token=NULL; |
jh_ndm | 1:3550659bd872 | 424 | close_post_token = cJSON_CreateObject(); |
jh_ndm | 1:3550659bd872 | 425 | if(NULL == close_post_token) |
jh_ndm | 1:3550659bd872 | 426 | { |
jh_ndm | 1:3550659bd872 | 427 | cJSON_Delete(close_post); |
jh_ndm | 1:3550659bd872 | 428 | pc.printf("OUT5\r\n"); |
jh_ndm | 1:3550659bd872 | 429 | out = true; |
jh_ndm | 1:3550659bd872 | 430 | return false; |
jh_ndm | 1:3550659bd872 | 431 | } |
jh_ndm | 1:3550659bd872 | 432 | cJSON_AddStringToObject(close_post_token, "Authorization", "token 514cc9c3aa07a4a56246cb9259c8264fd2ae56f6"); |
jh_ndm | 1:3550659bd872 | 433 | cJSON_AddItemToObject(close_post, "meta", close_post_token); |
jh_ndm | 1:3550659bd872 | 434 | |
jh_ndm | 1:3550659bd872 | 435 | char* close_pJSON = cJSON_PrintUnformatted(close_post); |
jehoon | 0:af541535ef54 | 436 | |
jh_ndm | 1:3550659bd872 | 437 | if(NULL == close_pJSON) |
jh_ndm | 1:3550659bd872 | 438 | { |
jh_ndm | 1:3550659bd872 | 439 | cJSON_Delete(close_post); |
jh_ndm | 1:3550659bd872 | 440 | pc.printf("OUT7\r\n"); |
jh_ndm | 1:3550659bd872 | 441 | out = true; |
jh_ndm | 1:3550659bd872 | 442 | return false; |
jh_ndm | 1:3550659bd872 | 443 | } |
jh_ndm | 1:3550659bd872 | 444 | strcat(close_pJSON,"\n"); |
jh_ndm | 1:3550659bd872 | 445 | |
jh_ndm | 1:3550659bd872 | 446 | conn.send_all(close_pJSON, strlen(close_pJSON));//http_cmd for http,pJSON for socket,should be three changes |
jh_ndm | 1:3550659bd872 | 447 | pc.printf("%s\r\n",close_pJSON); |
jh_ndm | 1:3550659bd872 | 448 | |
jh_ndm | 1:3550659bd872 | 449 | char *buffer = NULL; |
jh_ndm | 1:3550659bd872 | 450 | buffer = (char *)malloc(MallocSize); |
jh_ndm | 1:3550659bd872 | 451 | if(!buffer)pc.printf("malloc buffer err\r\n"); |
jh_ndm | 1:3550659bd872 | 452 | |
jehoon | 0:af541535ef54 | 453 | int ret; |
jh_ndm | 1:3550659bd872 | 454 | |
jehoon | 0:af541535ef54 | 455 | while (true) { |
jh_ndm | 1:3550659bd872 | 456 | ret = conn.receive(buffer, MallocSize-1); |
jh_ndm | 1:3550659bd872 | 457 | pc.printf("ret = %d\r\n",ret); |
jh_ndm | 1:3550659bd872 | 458 | if (ret <= 0) { |
jh_ndm | 1:3550659bd872 | 459 | break; |
jh_ndm | 1:3550659bd872 | 460 | } |
jehoon | 0:af541535ef54 | 461 | buffer[ret] = '\0'; |
jh_ndm | 1:3550659bd872 | 462 | pc.printf("Received %d chars from server: %s\n", ret, buffer); |
jehoon | 0:af541535ef54 | 463 | } |
jh_ndm | 1:3550659bd872 | 464 | pc.printf("close_POST OUT\r\n"); |
jh_ndm | 1:3550659bd872 | 465 | |
jh_ndm | 1:3550659bd872 | 466 | free(close_pJSON); |
jh_ndm | 1:3550659bd872 | 467 | free(buffer); |
jh_ndm | 1:3550659bd872 | 468 | cJSON_Delete(close_post); |
jehoon | 0:af541535ef54 | 469 | |
jh_ndm | 1:3550659bd872 | 470 | return true; |
jh_ndm | 1:3550659bd872 | 471 | } |