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Add WiFiClient parameter to HTTPClient (#4980)

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Make HTTPClient take a WiFiClient parameter, allowing you to pass in a
simple HTTP WiFiClient or a BearSSL or axTLS WiFiClientSecure with
any desired verification options.  Deprecate the older, TLSTraits methods.
Add basic HttpsClient example.

Add optional LED feedback to the Update class
This commit is contained in:
Jeroen88
2018-10-06 16:50:03 +02:00
committed by Earle F. Philhower, III
parent 9bc8ea1b58
commit 13f374666d
18 changed files with 765 additions and 168 deletions
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59
libraries/ESP8266HTTPClient/examples/BasicHttpClient/BasicHttpClient.ino
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@ -12,22 +12,22 @@
#include <ESP8266HTTPClient.h>
#define USE_SERIAL Serial
#include <WiFiClient.h>
ESP8266WiFiMulti WiFiMulti;
void setup() {
USE_SERIAL.begin(115200);
// USE_SERIAL.setDebugOutput(true);
Serial.begin(115200);
// Serial.setDebugOutput(true);
USE_SERIAL.println();
USE_SERIAL.println();
USE_SERIAL.println();
Serial.println();
Serial.println();
Serial.println();
for (uint8_t t = 4; t > 0; t--) {
USE_SERIAL.printf("[SETUP] WAIT %d...\n", t);
USE_SERIAL.flush();
Serial.printf("[SETUP] WAIT %d...\n", t);
Serial.flush();
delay(1000);
}
@ -40,34 +40,37 @@ void loop() {
// wait for WiFi connection
if ((WiFiMulti.run() == WL_CONNECTED)) {
WiFiClient client;
HTTPClient http;
USE_SERIAL.print("[HTTP] begin...\n");
// configure traged server and url
//http.begin("https://192.168.1.12/test.html", "7a 9c f4 db 40 d3 62 5a 6e 21 bc 5c cc 66 c8 3e a1 45 59 38"); //HTTPS
http.begin("http://192.168.1.12/test.html"); //HTTP
Serial.print("[HTTP] begin...\n");
if (http.begin(client, "http://jigsaw.w3.org/HTTP/connection.html")) { // HTTP
USE_SERIAL.print("[HTTP] GET...\n");
// start connection and send HTTP header
int httpCode = http.GET();
// httpCode will be negative on error
if (httpCode > 0) {
// HTTP header has been send and Server response header has been handled
USE_SERIAL.printf("[HTTP] GET... code: %d\n", httpCode);
Serial.print("[HTTP] GET...\n");
// start connection and send HTTP header
int httpCode = http.GET();
// file found at server
if (httpCode == HTTP_CODE_OK) {
String payload = http.getString();
USE_SERIAL.println(payload);
// httpCode will be negative on error
if (httpCode > 0) {
// HTTP header has been send and Server response header has been handled
Serial.printf("[HTTP] GET... code: %d\n", httpCode);
// file found at server
if (httpCode == HTTP_CODE_OK || httpCode == HTTP_CODE_MOVED_PERMANENTLY) {
String payload = http.getString();
Serial.println(payload);
}
} else {
Serial.printf("[HTTP] GET... failed, error: %s\n", http.errorToString(httpCode).c_str());
}
} else {
USE_SERIAL.printf("[HTTP] GET... failed, error: %s\n", http.errorToString(httpCode).c_str());
}
http.end();
http.end();
} else {
Serial.printf("[HTTP} Unable to connect\n");
}
}
delay(10000);
}