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Commit 2394bbb

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Add initial PostWithHeaders example
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+75Lines changed: 75 additions & 0 deletions
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/*
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POST with headers client for ArduinoHttpClient library
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Connects to server once every five seconds, sends a POST request
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with custome headers and a request body
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note: WiFi SSID and password are stored in config.h file.
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If it is not present, add a new tab, call it "config.h"
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and add the following variables:
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char ssid[] = "ssid"; // your network SSID (name)
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char pass[] = "password"; // your network password
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created 14 Feb 2016
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by Tom Igoe
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modified 18 Mar 2017
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by Sandeep Mistry
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this example is in the public domain
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*/
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#include <ArduinoHttpClient.h>
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#include <WiFi101.h>
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#include "config.h"
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char serverAddress[] = "192.168.0.3"; // server address
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int port = 8080;
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WiFiClient wifi;
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HttpClient client = HttpClient(wifi, serverAddress, port);
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int status = WL_IDLE_STATUS;
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String response;
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int statusCode = 0;
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void setup() {
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Serial.begin(9600);
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while ( status != WL_CONNECTED) {
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Serial.print("Attempting to connect to Network named: ");
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Serial.println(ssid); // print the network name (SSID);
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// Connect to WPA/WPA2 network:
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status = WiFi.begin(ssid, pass);
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}
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// print the SSID of the network you're attached to:
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Serial.print("SSID: ");
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Serial.println(WiFi.SSID());
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// print your WiFi shield's IP address:
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IPAddress ip = WiFi.localIP();
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Serial.print("IP Address: ");
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Serial.println(ip);
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}
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void loop() {
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Serial.println("making POST request");
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String postData = "name=Alice&age=12";
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client.beginRequest();
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client.post("/");
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client.sendHeader("Content-Type", "application/x-www-form-urlencoded");
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client.sendHeader("Content-Length", postData.length());
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client.sendHeader("X-Custom-Header", "custom-header-value");
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client.endRequest();
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client.print(postData);
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// read the status code and body of the response
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statusCode = client.responseStatusCode();
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response = client.responseBody();
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Serial.print("Status code: ");
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Serial.println(statusCode);
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Serial.print("Response: ");
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Serial.println(response);
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Serial.println("Wait five seconds");
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delay(5000);
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}

‎examples/PostWithHeaders/config.h

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+2Lines changed: 2 additions & 0 deletions
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char ssid[] = "ssid"; // your network SSID (name)
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char pass[] = "password"; // your network password

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