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| 1 | + /* | ||
| 2 | + POST with headers client for ArduinoHttpClient library | ||
| 3 | + Connects to server once every five seconds, sends a POST request | ||
| 4 | + with custome headers and a request body | ||
| 5 | + | ||
| 6 | + note: WiFi SSID and password are stored in config.h file. | ||
| 7 | + If it is not present, add a new tab, call it "config.h" | ||
| 8 | + and add the following variables: | ||
| 9 | + char ssid[] = "ssid"; // your network SSID (name) | ||
| 10 | + char pass[] = "password"; // your network password | ||
| 11 | + | ||
| 12 | + created 14 Feb 2016 | ||
| 13 | + by Tom Igoe | ||
| 14 | + modified 18 Mar 2017 | ||
| 15 | + by Sandeep Mistry | ||
| 16 | + | ||
| 17 | + this example is in the public domain | ||
| 18 | + */ | ||
| 19 | + #include <ArduinoHttpClient.h> | ||
| 20 | + #include <WiFi101.h> | ||
| 21 | + #include "config.h" | ||
| 22 | + | ||
| 23 | + char serverAddress[] = "192.168.0.3"; // server address | ||
| 24 | + int port = 8080; | ||
| 25 | + | ||
| 26 | + WiFiClient wifi; | ||
| 27 | + HttpClient client = HttpClient(wifi, serverAddress, port); | ||
| 28 | + int status = WL_IDLE_STATUS; | ||
| 29 | + String response; | ||
| 30 | + int statusCode = 0; | ||
| 31 | + | ||
| 32 | + void setup() { | ||
| 33 | + Serial.begin(9600); | ||
| 34 | + while ( status != WL_CONNECTED) { | ||
| 35 | + Serial.print("Attempting to connect to Network named: "); | ||
| 36 | + Serial.println(ssid); // print the network name (SSID); | ||
| 37 | + | ||
| 38 | + // Connect to WPA/WPA2 network: | ||
| 39 | + status = WiFi.begin(ssid, pass); | ||
| 40 | + } | ||
| 41 | + | ||
| 42 | + // print the SSID of the network you're attached to: | ||
| 43 | + Serial.print("SSID: "); | ||
| 44 | + Serial.println(WiFi.SSID()); | ||
| 45 | + | ||
| 46 | + // print your WiFi shield's IP address: | ||
| 47 | + IPAddress ip = WiFi.localIP(); | ||
| 48 | + Serial.print("IP Address: "); | ||
| 49 | + Serial.println(ip); | ||
| 50 | + } | ||
| 51 | + | ||
| 52 | + void loop() { | ||
| 53 | + Serial.println("making POST request"); | ||
| 54 | + String postData = "name=Alice&age=12"; | ||
| 55 | + | ||
| 56 | + client.beginRequest(); | ||
| 57 | + client.post("/"); | ||
| 58 | + client.sendHeader("Content-Type", "application/x-www-form-urlencoded"); | ||
| 59 | + client.sendHeader("Content-Length", postData.length()); | ||
| 60 | + client.sendHeader("X-Custom-Header", "custom-header-value"); | ||
| 61 | + client.endRequest(); | ||
| 62 | + client.print(postData); | ||
| 63 | + | ||
| 64 | + // read the status code and body of the response | ||
| 65 | + statusCode = client.responseStatusCode(); | ||
| 66 | + response = client.responseBody(); | ||
| 67 | + | ||
| 68 | + Serial.print("Status code: "); | ||
| 69 | + Serial.println(statusCode); | ||
| 70 | + Serial.print("Response: "); | ||
| 71 | + Serial.println(response); | ||
| 72 | + | ||
| 73 | + Serial.println("Wait five seconds"); | ||
| 74 | + delay(5000); | ||
| 75 | + } | ||
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| 1 | + char ssid[] = "ssid"; // your network SSID (name) | ||
| 2 | + char pass[] = "password"; // your network password | ||
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