ban4jp - / Mbed 2 deprecated HTTPClient_HelloWorld

Update library (02 Feb 2015)

Dependencies:   EthernetInterface HTTPClient mbed-rtos mbed

Fork of HTTPClient_HelloWorld by Donatien Garnier

main.cpp@6:b6f680d83b3c, 2015-02-01 (annotated)

Committer:
ban4jp
Date:
Sun Feb 01 15:43:37 2015 +0000
Revision:
6:b6f680d83b3c
Parent:
5:f2c6eeb33c97 
Cleanup code.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
donatien 0:0e0debc29569 1 #include "mbed.h"
donatien 0:0e0debc29569 2 #include "EthernetInterface.h"
donatien 0:0e0debc29569 3 #include "HTTPClient.h"
donatien 0:0e0debc29569 4
donatien 1:d263603373ac 5 EthernetInterface eth;
donatien 1:d263603373ac 6 HTTPClient http;
donatien 1:d263603373ac 7 char str[512];
donatien 1:d263603373ac 8
ban4jp 5:f2c6eeb33c97 9 int main()
donatien 0:0e0debc29569 10 {
ban4jp 3:242eb9cf2b1e 11 int ret = eth.init(); //Use DHCP
ban4jp 5:f2c6eeb33c97 12 if (!ret) {
ban4jp 5:f2c6eeb33c97 13 printf("Initialized, MAC: %s\n", eth.getMACAddress());
ban4jp 5:f2c6eeb33c97 14 } else {
ban4jp 5:f2c6eeb33c97 15 printf("Error eth.init() - ret = %d\n", ret);
ban4jp 5:f2c6eeb33c97 16 return -1;
ban4jp 3:242eb9cf2b1e 17 }
donatien 0:0e0debc29569 18
ban4jp 3:242eb9cf2b1e 19 ret = eth.connect();
ban4jp 5:f2c6eeb33c97 20 if (!ret) {
ban4jp 5:f2c6eeb33c97 21 printf("Connected, IP: %s, MASK: %s, GW: %s\n",
ban4jp 5:f2c6eeb33c97 22 eth.getIPAddress(), eth.getNetworkMask(), eth.getGateway());
ban4jp 5:f2c6eeb33c97 23 } else {
ban4jp 5:f2c6eeb33c97 24 printf("Error eth.connect() - ret = %d\n", ret);
ban4jp 5:f2c6eeb33c97 25 return -1;
ban4jp 3:242eb9cf2b1e 26 }
ban4jp 5:f2c6eeb33c97 27
ban4jp 5:f2c6eeb33c97 28
ban4jp 6:b6f680d83b3c 29 // GET data
ban4jp 6:b6f680d83b3c 30 {
ban4jp 6:b6f680d83b3c 31 printf("\nTrying to GET request...\n");
ban4jp 6:b6f680d83b3c 32 ret = http.get("http://developer.mbed.org/media/uploads/donatien/hello.txt", str, sizeof(str));
ban4jp 6:b6f680d83b3c 33 if (!ret) {
ban4jp 6:b6f680d83b3c 34 printf("Page fetched successfully - read %d characters\n", strlen(str));
ban4jp 6:b6f680d83b3c 35 printf("Result: %s\n", str);
ban4jp 6:b6f680d83b3c 36 } else {
ban4jp 6:b6f680d83b3c 37 printf("Error - ret = %d - HTTP return code = %d\n", ret, http.getHTTPResponseCode());
ban4jp 6:b6f680d83b3c 38 }
ban4jp 6:b6f680d83b3c 39 }
ban4jp 6:b6f680d83b3c 40
ban4jp 6:b6f680d83b3c 41 // POST data
ban4jp 6:b6f680d83b3c 42 {
ban4jp 6:b6f680d83b3c 43 HTTPMap map;
ban4jp 6:b6f680d83b3c 44 HTTPText inText(str, sizeof(str));
ban4jp 6:b6f680d83b3c 45 map.put("Hello", "World");
ban4jp 6:b6f680d83b3c 46 map.put("test", "1234");
ban4jp 6:b6f680d83b3c 47
ban4jp 6:b6f680d83b3c 48 printf("\nTrying to POST request...\n");
ban4jp 6:b6f680d83b3c 49 ret = http.post("http://httpbin.org/post", map, &inText);
ban4jp 6:b6f680d83b3c 50 if (!ret) {
ban4jp 6:b6f680d83b3c 51 printf("Executed POST successfully - read %d characters\n", strlen(str));
ban4jp 6:b6f680d83b3c 52 printf("Result: %s\n", str);
ban4jp 6:b6f680d83b3c 53 } else {
ban4jp 6:b6f680d83b3c 54 printf("Error - ret = %d - HTTP return code = %d\n", ret, http.getHTTPResponseCode());
ban4jp 6:b6f680d83b3c 55 }
donatien 0:0e0debc29569 56 }
ban4jp 5:f2c6eeb33c97 57
ban4jp 6:b6f680d83b3c 58 // PUT data
ban4jp 6:b6f680d83b3c 59 {
ban4jp 6:b6f680d83b3c 60 strcpy(str, "This is a PUT test!");
ban4jp 6:b6f680d83b3c 61 HTTPText outText(str);
ban4jp 6:b6f680d83b3c 62 HTTPText inText(str, sizeof(str));
ban4jp 6:b6f680d83b3c 63
ban4jp 6:b6f680d83b3c 64 printf("\nTrying to PUT request...\n");
ban4jp 6:b6f680d83b3c 65 ret = http.put("http://httpbin.org/put", outText, &inText);
ban4jp 6:b6f680d83b3c 66 if (!ret) {
ban4jp 6:b6f680d83b3c 67 printf("Executed PUT successfully - read %d characters\n", strlen(str));
ban4jp 6:b6f680d83b3c 68 printf("Result: %s\n", str);
ban4jp 6:b6f680d83b3c 69 } else {
ban4jp 6:b6f680d83b3c 70 printf("Error - ret = %d - HTTP return code = %d\n", ret, http.getHTTPResponseCode());
ban4jp 6:b6f680d83b3c 71 }
donatien 0:0e0debc29569 72 }
ban4jp 5:f2c6eeb33c97 73
ban4jp 6:b6f680d83b3c 74 // DELETE data
ban4jp 6:b6f680d83b3c 75 {
ban4jp 6:b6f680d83b3c 76 HTTPText inText(str, sizeof(str));
ban4jp 5:f2c6eeb33c97 77
ban4jp 6:b6f680d83b3c 78 printf("\nTrying to DELETE request...\n");
ban4jp 6:b6f680d83b3c 79 ret = http.del("http://httpbin.org/delete", &inText);
ban4jp 6:b6f680d83b3c 80 if (!ret) {
ban4jp 6:b6f680d83b3c 81 printf("Executed DELETE successfully - read %d characters\n", strlen(str));
ban4jp 6:b6f680d83b3c 82 printf("Result: %s\n", str);
ban4jp 6:b6f680d83b3c 83 } else {
ban4jp 6:b6f680d83b3c 84 printf("Error - ret = %d - HTTP return code = %d\n", ret, http.getHTTPResponseCode());
ban4jp 6:b6f680d83b3c 85 }
donatien 2:270e2d0bb85a 86 }
ban4jp 5:f2c6eeb33c97 87
ban4jp 5:f2c6eeb33c97 88
ban4jp 3:242eb9cf2b1e 89 printf("\n");
ban4jp 6:b6f680d83b3c 90
ban4jp 5:f2c6eeb33c97 91 ret = eth.disconnect();
ban4jp 5:f2c6eeb33c97 92 if (!ret) {
ban4jp 5:f2c6eeb33c97 93 printf("Disconnected\n");
ban4jp 5:f2c6eeb33c97 94 } else {
ban4jp 5:f2c6eeb33c97 95 printf("Error eth.disconnect() - ret = %d\n", ret);
ban4jp 3:242eb9cf2b1e 96 }
ban4jp 3:242eb9cf2b1e 97
donatien 0:0e0debc29569 98
donatien 0:0e0debc29569 99 while(1) {
donatien 0:0e0debc29569 100 }
donatien 0:0e0debc29569 101 }