v1.10.2 default to reconnect to the same host:port

### Releases v1.10.2

1. Default to reconnect to the same `host:port` after connected for new HTTP sites. Check [Host/Headers not always sent with 1.10.1 #44](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/issues44)
2. Update `Packages' Patches`

CONTRIBUTING.md

@@ -29,11 +29,10 @@ Please ensure to specify the following:
 Arduino IDE version: 1.8.19
 ESP32 Core Version 2.0.5
 OS: Ubuntu 20.04 LTS
-Linux xy-Inspiron-3593 5.15.0-50-generic #56~20.04.1-Ubuntu SMP Tue Sep 27 15:51:29 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
+Linux xy-Inspiron-3593 5.15.0-52-generic #58~20.04.1-Ubuntu SMP Thu Oct 13 13:09:46 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
 
 Context:
-I encountered a crash when using this library
+I encountered a crash while using this library
-
 Steps to reproduce:
 1. ...
 2. ...
@@ -41,13 +40,38 @@ Steps to reproduce:
 4. ...
 ```
 
+### Additional context
+
+Add any other context about the problem here.
+
+---
+
 ### Sending Feature Requests
 
 Feel free to post feature requests. It's helpful if you can explain exactly why the feature would be useful.
 
 There are usually some outstanding feature requests in the [existing issues list](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/issues?q=is%3Aopen+is%3Aissue+label%3Aenhancement), feel free to add comments to them.
 
+---
+
 ### Sending Pull Requests
 
 Pull Requests with changes and fixes are also welcome!
 
+Please use the `astyle` to reformat the updated library code as follows (demo for Ubuntu Linux)
+
+1. Change directory to the library GitHub
+
+```
+xy@xy-Inspiron-3593:~$ cd Arduino/xy/AsyncHTTPRequest_Generic_GitHub/
+xy@xy-Inspiron-3593:~/Arduino/xy/AsyncHTTPRequest_Generic_GitHub$
+```
+
+2. Issue astyle command
+
+```
+xy@xy-Inspiron-3593:~/Arduino/xy/AsyncHTTPRequest_Generic_GitHub$ bash utils/restyle.sh
+```
+
+
+

changelog.md

@@ -12,6 +12,7 @@
 ## Table of Contents
 
 * [Changelog](#changelog)
+	* [Releases v1.10.2](#releases-v1102)
 	* [Releases v1.10.1](#releases-v1101)
 	* [Releases v1.10.0](#releases-v1100)
 	* [Releases v1.9.2](#releases-v192)
@@ -44,6 +45,11 @@
 
 ## Changelog
 
+### Releases v1.10.2
+
+1. Default to reconnect to the same `host:port` after connected for new HTTP sites. Check [Host/Headers not always sent with 1.10.1 #44](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/issues44)
+2. Update `Packages' Patches`
+
 ### Releases v1.10.1
 
 1. Fix bug of wrong `reqStates`. Check [Release 1.9 breakes previously running code #39](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/issues/39) and [Callback behaviour is buggy (ESP8266) #43](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/issues/43)

examples/AsyncCustomHeader_STM32/AsyncCustomHeader_STM32.ino

@@ -24,12 +24,15 @@
 //char GET_ServerAddress[]      = "192.168.2.110/";
 char GET_ServerAddress[]    = "http://worldtimeapi.org/api/timezone/America/Toronto.txt";
 
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.10.1"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.10.2"
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1010001
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1010002
 
 // 600s = 10 minutes to not flooding, 60s in testing
 #define HTTP_REQUEST_INTERVAL_MS     60000  //600000
 
+// Uncomment for certain HTTP site to optimize
+//#define NOT_SEND_HEADER_AFTER_CONNECTED        true
+
 // To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
 #include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 
@@ -51,6 +54,7 @@ void sendRequest(void)
 		Serial.println("\nSending GET Request to " + String(GET_ServerAddress));
 
 		requestOpenResult = request.open("GET", GET_ServerAddress);
+
 		//request.setReqHeader("X-CUSTOM-HEADER", "custom_value");
 		if (requestOpenResult)
 		{
@@ -94,17 +98,21 @@ void requestCB(void *optParm, AsyncHTTPRequest *request, int readyState)
 void setup(void)
 {
 	Serial.begin(115200);
+
 	while (!Serial && millis() < 5000);
 
-  Serial.print("\nStart AsyncCustomHeader_STM32 on "); Serial.println(BOARD_NAME);
+	Serial.print("\nStart AsyncCustomHeader_STM32 on ");
+	Serial.println(BOARD_NAME);
 	Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
 #if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+
 	if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
 	{
 		Serial.print("Warning. Must use this example on Version equal or later than : ");
 		Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
 	}
+
 #endif
 
 	// start the ethernet connection and the server

examples/AsyncDweetGet_STM32/AsyncDweetGet_STM32.ino

@@ -35,12 +35,16 @@ const char GET_ServerAddress[] = "dweet.io";
 // use your own thing name here
 String dweetName = "/dweet/for/currentSecond?second=";
 
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.10.1"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.10.2"
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1010001
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1010002
 
 // 600s = 10 minutes to not flooding, 60s in testing
 #define HTTP_REQUEST_INTERVAL_MS     60000  //600000
 
+// Uncomment for certain HTTP site to optimize
+//#define NOT_SEND_HEADER_AFTER_CONNECTED        true
+
+// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
 #include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 
 // To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
@@ -146,17 +150,21 @@ void requestCB(void* optParm, AsyncHTTPRequest* request, int readyState)
 void setup(void)
 {
 	Serial.begin(115200);
+
 	while (!Serial && millis() < 5000);
 
-  Serial.print("\nStart AsyncDweetGET_STM32 on "); Serial.println(BOARD_NAME);
+	Serial.print("\nStart AsyncDweetGET_STM32 on ");
+	Serial.println(BOARD_NAME);
 	Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
 #if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+
 	if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
 	{
 		Serial.print("Warning. Must use this example on Version equal or later than : ");
 		Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
 	}
+
 #endif
 
 	// start the ethernet connection and the server

examples/AsyncDweetPost_STM32/AsyncDweetPost_STM32.ino

@@ -29,12 +29,15 @@ const char POST_ServerAddress[] = "dweet.io";
 // use your own thing name here
 String dweetName = "/dweet/for/pinA0-Read?";
 
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.10.1"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.10.2"
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1010001
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1010002
 
 // 600s = 10 minutes to not flooding, 60s in testing
 #define HTTP_REQUEST_INTERVAL_MS     60000  //600000
 
+// Uncomment for certain HTTP site to optimize
+//#define NOT_SEND_HEADER_AFTER_CONNECTED        true
+
 // To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
 #include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 
@@ -143,17 +146,21 @@ void requestCB(void* optParm, AsyncHTTPRequest* request, int readyState)
 void setup(void)
 {
 	Serial.begin(115200);
+
 	while (!Serial && millis() < 5000);
 
-  Serial.print("\nStart AsyncDweetPOST_STM32 on "); Serial.println(BOARD_NAME);
+	Serial.print("\nStart AsyncDweetPOST_STM32 on ");
+	Serial.println(BOARD_NAME);
 	Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
 #if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+
 	if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
 	{
 		Serial.print("Warning. Must use this example on Version equal or later than : ");
 		Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
 	}
+
 #endif
 
 	// start the ethernet connection and the server

examples/AsyncHTTPMultiRequests_ESP/AsyncHTTPMultiRequests_ESP.ino

@@ -44,8 +44,8 @@
 	#error This code is intended to run on the ESP8266 or ESP32 platform! Please check your Tools->Board setting.
 #endif
 
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.10.1"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.10.2"
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1010001
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1010002
 
 // Level from 0-4
 #define ASYNC_HTTP_DEBUG_PORT     Serial
@@ -71,6 +71,9 @@ const char* password    = "your_pass";
 // Seconds for timeout, default is 3s
 #define DEFAULT_RX_TIMEOUT           10
 
+// Uncomment for certain HTTP site to optimize
+//#define NOT_SEND_HEADER_AFTER_CONNECTED        true
+
 // To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
 #include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 
@@ -156,17 +159,21 @@ void requestCB(void* optParm, AsyncHTTPRequest* request, int readyState)
 
 		if (request->responseHTTPcode() == 200)
 		{
-      Serial.print(F("\n***************")); Serial.print(requestName[ requestIndex ]); Serial.println(F("***************"));
+			Serial.print(F("\n***************"));
+			Serial.print(requestName[ requestIndex ]);
+			Serial.println(F("***************"));
 			Serial.println(request->responseText());
 			Serial.println(F("**************************************"));
 		}
 
 #if 1
+
 		// Bypass hourly
 		if (requestIndex == 1)
 			requestIndex = 3;
 		else
 			requestIndex = (requestIndex + 1) % NUM_REQUESTS;
+
 #else
 		// hourly too long, not display anyway. Not enough heap.
 		requestIndex = (requestIndex + 1) % NUM_REQUESTS;
@@ -180,26 +187,31 @@ void setup()
 {
 	// put your setup code here, to run once:
 	Serial.begin(115200);
+
 	while (!Serial && millis() < 5000);
 
 	delay(200);
 
-  Serial.print(F("\nStarting AsyncHTTPMultiRequests using ")); Serial.println(ARDUINO_BOARD);
+	Serial.print(F("\nStarting AsyncHTTPMultiRequests using "));
+	Serial.println(ARDUINO_BOARD);
 	Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
 #if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+
 	if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
 	{
 		Serial.print(F("Warning. Must use this example on Version equal or later than : "));
 		Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
 	}
+
 #endif
 
 	WiFi.mode(WIFI_STA);
 
 	WiFi.begin(ssid, password);
 
-  Serial.print(F("Connecting to WiFi SSID: ")); Serial.println(ssid);
+	Serial.print(F("Connecting to WiFi SSID: "));
+	Serial.println(ssid);
 
 	while (WiFi.status() != WL_CONNECTED)
 	{

examples/AsyncHTTPRequest_ESP/AsyncHTTPRequest_ESP.ino

@@ -65,12 +65,15 @@ const char* password    = "your_pass";
 	#include <WiFi.h>
 #endif
 
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.10.1"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.10.2"
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1010001
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1010002
 
 // Seconds for timeout, default is 3s
 #define DEFAULT_RX_TIMEOUT           10
 
+// Uncomment for certain HTTP site to optimize
+//#define NOT_SEND_HEADER_AFTER_CONNECTED        true
+
 // To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
 #include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 
@@ -147,16 +150,19 @@ void setup()
 {
 	// put your setup code here, to run once:
 	Serial.begin(115200);
+
 	while (!Serial && millis() < 5000);
 
-  Serial.print(F("\nStarting AsyncHTTPRequest_ESP using ")); Serial.println(ARDUINO_BOARD);
+	Serial.print(F("\nStarting AsyncHTTPRequest_ESP using "));
+	Serial.println(ARDUINO_BOARD);
 	Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
 	WiFi.mode(WIFI_STA);
 
 	WiFi.begin(ssid, password);
 
-  Serial.print(F("Connecting to WiFi SSID: ")); Serial.println(ssid);
+	Serial.print(F("Connecting to WiFi SSID: "));
+	Serial.println(ssid);
 
 	while (WiFi.status() != WL_CONNECTED)
 	{

examples/AsyncHTTPRequest_ESP8266_Ethernet/AsyncHTTPRequest_ESP8266_Ethernet.ino

@@ -95,12 +95,15 @@ using TCPClient = WiFiClient;
 
 //////////////////////////////////////////////////////////
 
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.10.1"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.10.2"
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1010001
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1010002
 
 // Seconds for timeout, default is 3s
 #define DEFAULT_RX_TIMEOUT           10
 
+// Uncomment for certain HTTP site to optimize
+//#define NOT_SEND_HEADER_AFTER_CONNECTED        true
+
 // To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
 #include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 
@@ -210,12 +213,15 @@ void setup()
 {
 	// put your setup code here, to run once:
 	Serial.begin(115200);
+
 	while (!Serial && millis() < 5000);
 
 	delay(200);
 
-  Serial.print("\nStart AsyncHTTPRequest_ESP8266_Ethernet on "); Serial.print(ARDUINO_BOARD);
+	Serial.print("\nStart AsyncHTTPRequest_ESP8266_Ethernet on ");
-  Serial.print(" using ");  Serial.println(SHIELD_TYPE);
+	Serial.print(ARDUINO_BOARD);
+	Serial.print(" using ");
+	Serial.println(SHIELD_TYPE);
 	Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
 	initEthernet();

examples/AsyncHTTPRequest_ESP_Multi/AsyncHTTPRequest_ESP_Multi.ino

@@ -47,8 +47,11 @@ const char* password    = "your_pass";
 // Seconds for timeout, default is 3s
 #define DEFAULT_RX_TIMEOUT           10
 
+// Uncomment for certain HTTP site to optimize
+//#define NOT_SEND_HEADER_AFTER_CONNECTED        true
+
 // To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
-#include <AsyncHTTPRequest_Generic.h>            // http://github.com/khoih-prog/AsyncHTTPRequest_Generic
+#include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 
 #include <Ticker.h>
 
@@ -196,9 +199,11 @@ void setup()
 {
 	// put your setup code here, to run once:
 	Serial.begin(115200);
+
 	while (!Serial && millis() < 5000);
 
-  Serial.print("\nStart AsyncHTTPRequest_ESP_Multi on "); Serial.println(ARDUINO_BOARD);
+	Serial.print("\nStart AsyncHTTPRequest_ESP_Multi on ");
+	Serial.println(ARDUINO_BOARD);
 	Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
 	WiFi.mode(WIFI_STA);

examples/AsyncHTTPRequest_ESP_WiFiManager/AsyncHTTPRequest_ESP_WiFiManager.ino

@@ -49,8 +49,11 @@
 #define ESP_ASYNC_WIFIMANAGER_VERSION_MIN_TARGET          "ESPAsync_WiFiManager v1.15.0"
 #define ESP_ASYNC_WIFIMANAGER_VERSION_MIN                 1015000
 
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.10.1"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.10.2"
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1010001
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1010002
+
+// Uncomment for certain HTTP site to optimize
+//#define NOT_SEND_HEADER_AFTER_CONNECTED        true
 
 // Level from 0-4
 #define ASYNC_HTTP_DEBUG_PORT     Serial
@@ -280,7 +283,7 @@ Ticker ticker;
 ///////////////////////////////////////////
 // New in v1.4.0
 /******************************************
- * // Defined in ESPAsync_WiFiManager.h
+   // Defined in ESPAsync_WiFiManager.h
   typedef struct
   {
   IPAddress _ap_static_ip;
@@ -576,29 +579,36 @@ void setup()
 {
 	// put your setup code here, to run once:
 	Serial.begin(115200);
+
 	while (!Serial && millis() < 5000);
 
 	delay(200);
 
-  Serial.print(F("\nStarting AsyncHTTPRequest_ESP_WiFiManager using ")); Serial.print(FS_Name);
+	Serial.print(F("\nStarting AsyncHTTPRequest_ESP_WiFiManager using "));
-  Serial.print(F(" on ")); Serial.println(ARDUINO_BOARD);
+	Serial.print(FS_Name);
+	Serial.print(F(" on "));
+	Serial.println(ARDUINO_BOARD);
 	Serial.println(ESP_ASYNC_WIFIMANAGER_VERSION);
 	Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
 #if defined(ESP_ASYNC_WIFIMANAGER_VERSION_INT)
+
 	if (ESP_ASYNC_WIFIMANAGER_VERSION_INT < ESP_ASYNC_WIFIMANAGER_VERSION_MIN)
 	{
 		Serial.print(F("Warning. Must use this example on Version later than : "));
 		Serial.println(ESP_ASYNC_WIFIMANAGER_VERSION_MIN_TARGET);
 	}
+
 #endif
 
 #if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+
 	if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
 	{
 		Serial.print(F("Warning. Must use this example on Version equal or later than : "));
 		Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
 	}
+
 #endif
 
 	if (FORMAT_FILESYSTEM)
@@ -606,6 +616,7 @@ void setup()
 
 	// Format FileFS if not yet
 #ifdef ESP32
+
 	if (!FileFS.begin(true))
 #else
 	if (!FileFS.begin())
@@ -679,8 +690,10 @@ void setup()
 	Router_Pass = ESPAsync_wifiManager.WiFi_Pass();
 
 	//Remove this line if you do not want to see WiFi password printed
-  Serial.print(F("Stored: SSID = ")); Serial.print(Router_SSID);
+	Serial.print(F("Stored: SSID = "));
-  Serial.print(F(", Pass = ")); Serial.println(Router_Pass);
+	Serial.print(Router_SSID);
+	Serial.print(F(", Pass = "));
+	Serial.println(Router_Pass);
 
 	if (Router_SSID != "")
 	{

examples/AsyncHTTPRequest_STM32/AsyncHTTPRequest_STM32.ino

@@ -42,12 +42,15 @@
 
 #include "defines.h"
 
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.10.1"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.10.2"
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1010001
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1010002
 
 // 600s = 10 minutes to not flooding, 60s in testing
 #define HTTP_REQUEST_INTERVAL_MS     60000  //600000
 
+// Uncomment for certain HTTP site to optimize
+//#define NOT_SEND_HEADER_AFTER_CONNECTED        true
+
 // To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
 #include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 
@@ -106,17 +109,21 @@ void requestCB(void *optParm, AsyncHTTPRequest *request, int readyState)
 void setup()
 {
 	Serial.begin(115200);
+
 	while (!Serial && millis() < 5000);
 
-  Serial.print("\nStart AsyncHTTPRequest_STM32 on "); Serial.println(BOARD_NAME);
+	Serial.print("\nStart AsyncHTTPRequest_STM32 on ");
+	Serial.println(BOARD_NAME);
 	Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
 #if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+
 	if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
 	{
 		Serial.print("Warning. Must use this example on Version equal or later than : ");
 		Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
 	}
+
 #endif
 
 	// start the ethernet connection and the server

examples/AsyncSimpleGET_STM32/AsyncSimpleGET_STM32.ino

@@ -24,12 +24,15 @@
 //char GET_ServerAddress[]    = "ipv4bot.whatismyipaddress.com/";
 char GET_ServerAddress[]    = "http://worldtimeapi.org/api/timezone/America/Toronto.txt";
 
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.10.1"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.10.2"
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1010001
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1010002
 
 // 600s = 10 minutes to not flooding, 60s in testing
 #define HTTP_REQUEST_INTERVAL_MS     60000  //600000
 
+// Uncomment for certain HTTP site to optimize
+//#define NOT_SEND_HEADER_AFTER_CONNECTED        true
+
 // To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
 #include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 
@@ -87,17 +90,21 @@ void requestCB(void *optParm, AsyncHTTPRequest *request, int readyState)
 void setup()
 {
 	Serial.begin(115200);
+
 	while (!Serial && millis() < 5000);
 
-  Serial.print("\nStart AsyncSimpleGET_STM32 on "); Serial.println(BOARD_NAME);
+	Serial.print("\nStart AsyncSimpleGET_STM32 on ");
+	Serial.println(BOARD_NAME);
 	Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
 #if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+
 	if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
 	{
 		Serial.print("Warning. Must use this example on Version equal or later than : ");
 		Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
 	}
+
 #endif
 
 	// start the ethernet connection and the server
@@ -109,7 +116,8 @@ void setup()
 	// Use DHCP dynamic IP and random mac
 	Ethernet.begin(mac[index]);
 
-  Serial.print(F("AsyncHTTPRequest @ IP : ")); Serial.println(Ethernet.localIP());
+	Serial.print(F("AsyncHTTPRequest @ IP : "));
+	Serial.println(Ethernet.localIP());
 	Serial.println();
 
 	request.setDebug(false);

examples/AsyncWebClientRepeating_STM32/AsyncWebClientRepeating_STM32.ino

@@ -26,12 +26,15 @@ const char GET_ServerAddress[] = "arduino.tips";
 // GET location
 String GET_Location = "/asciilogo.txt";
 
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.10.1"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.10.2"
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1010001
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1010002
 
 // 600s = 10 minutes to not flooding, 60s in testing
 #define HTTP_REQUEST_INTERVAL_MS     60000  //600000
 
+// Uncomment for certain HTTP site to optimize
+//#define NOT_SEND_HEADER_AFTER_CONNECTED        true
+
 // To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
 #include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 
@@ -89,17 +92,21 @@ void requestCB(void *optParm, AsyncHTTPRequest *request, int readyState)
 void setup()
 {
 	Serial.begin(115200);
+
 	while (!Serial && millis() < 5000);
 
-  Serial.print("\nStart AsyncWebClientRepeating_STM32 on "); Serial.println(BOARD_NAME);
+	Serial.print("\nStart AsyncWebClientRepeating_STM32 on ");
+	Serial.println(BOARD_NAME);
 	Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
 #if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+
 	if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
 	{
 		Serial.print("Warning. Must use this example on Version equal or later than : ");
 		Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
 	}
+
 #endif
 	// start the ethernet connection and the server
 	// Use random mac

examples/WT32_ETH01/AsyncHTTPMultiRequests_WT32_ETH01/AsyncHTTPMultiRequests_WT32_ETH01.ino

@@ -57,8 +57,11 @@
 
 #include <WebServer_WT32_ETH01.h>               // https://github.com/khoih-prog/WebServer_WT32_ETH01
 
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.10.1"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.10.2"
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1010001
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1010002
+
+// Uncomment for certain HTTP site to optimize
+//#define NOT_SEND_HEADER_AFTER_CONNECTED        true
 
 // To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
 #include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
@@ -157,17 +160,21 @@ void requestCB(void* optParm, AsyncHTTPRequest* request, int readyState)
 
 		if (request->responseHTTPcode() == 200)
 		{
-      Serial.print(F("\n***************")); Serial.print(requestName[ requestIndex ]); Serial.println(F("***************"));
+			Serial.print(F("\n***************"));
+			Serial.print(requestName[ requestIndex ]);
+			Serial.println(F("***************"));
 			Serial.println(request->responseText());
 			Serial.println(F("**************************************"));
 		}
 
 #if 1
+
 		// Bypass hourly
 		if (requestIndex == 1)
 			requestIndex = 3;
 		else
 			requestIndex = (requestIndex + 1) % NUM_REQUESTS;
+
 #else
 		// hourly too long, not display anyway. Not enough heap.
 		requestIndex = (requestIndex + 1) % NUM_REQUESTS;
@@ -182,23 +189,28 @@ void setup()
 {
 	// put your setup code here, to run once:
 	Serial.begin(115200);
+
 	while (!Serial && millis() < 5000);
 
 	delay(200);
 
-  Serial.print("\nStart AsyncHTTPMultiRequests_WT32_ETH01 on "); Serial.print(ARDUINO_BOARD);
+	Serial.print("\nStart AsyncHTTPMultiRequests_WT32_ETH01 on ");
-  Serial.print(" with ");  Serial.println(SHIELD_TYPE);
+	Serial.print(ARDUINO_BOARD);
+	Serial.print(" with ");
+	Serial.println(SHIELD_TYPE);
 	Serial.println(WEBSERVER_WT32_ETH01_VERSION);
 	Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
 	Serial.setDebugOutput(true);
 
 #if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+
 	if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
 	{
 		Serial.print("Warning. Must use this example on Version equal or later than : ");
 		Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
 	}
+
 #endif
 
 	// To be called before ETH.begin()

examples/WT32_ETH01/AsyncHTTPRequest_WT32_ETH01/AsyncHTTPRequest_WT32_ETH01.ino

@@ -57,8 +57,11 @@
 
 #include <WebServer_WT32_ETH01.h>               // https://github.com/khoih-prog/WebServer_WT32_ETH01
 
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.10.1"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.10.2"
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1010001
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1010002
+
+// Uncomment for certain HTTP site to optimize
+//#define NOT_SEND_HEADER_AFTER_CONNECTED        true
 
 // To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
 #include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
@@ -148,23 +151,28 @@ void setup()
 {
 	// put your setup code here, to run once:
 	Serial.begin(115200);
+
 	while (!Serial && millis() < 5000);
 
 	delay(200);
 
-  Serial.print("\nStart AsyncHTTPRequest_WT32_ETH01 on "); Serial.print(ARDUINO_BOARD);
+	Serial.print("\nStart AsyncHTTPRequest_WT32_ETH01 on ");
-  Serial.print(" with ");  Serial.println(SHIELD_TYPE);
+	Serial.print(ARDUINO_BOARD);
+	Serial.print(" with ");
+	Serial.println(SHIELD_TYPE);
 	Serial.println(WEBSERVER_WT32_ETH01_VERSION);
 	Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
 	Serial.setDebugOutput(true);
 
 #if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+
 	if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
 	{
 		Serial.print("Warning. Must use this example on Version equal or later than : ");
 		Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
 	}
+
 #endif
 
 	// To be called before ETH.begin()

examples/multiFileProject/multiFileProject.ino

@@ -19,8 +19,8 @@
 #error This code is intended to run on the ESP8266, ESP32 or STM32 platform! Please check your Tools->Board setting.
 #endif
 
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.10.1"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.10.2"
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1010001
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1010002
 
 #include "multiFileProject.h"
 
@@ -30,17 +30,20 @@
 void setup()
 {
 	Serial.begin(115200);
+
 	while (!Serial);
 
 	Serial.println("\nStart multiFileProject");
 	Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
 #if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+
 	if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
 	{
 		Serial.print("Warning. Must use this example on Version equal or later than : ");
 		Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
 	}
+
 #endif
 }
 

library.json

@@ -1,6 +1,6 @@
 {
   "name":"AsyncHTTPRequest_Generic",
-  "version": "1.10.1",
+  "version": "1.10.2",
   "description":"Simple Async HTTP Request library, supporting GET, POST, PUT, PATCH, DELETE and HEAD, on top of AsyncTCP libraries, such as AsyncTCP, ESPAsyncTCP, AsyncTCP_STM32, etc.. for ESP32 (including ESP32_S2, ESP32_S3 and ESP32_C3), WT32_ETH01 (ESP32 + LAN8720), ESP8266 (WiFi, W5x00 or ENC28J60) and currently STM32 with built-in LAN8742A Ethernet.",
   "keywords":"communication, async, tcp, http, ESP8266, ESP32, ESP32-S2, ESP32-S3, ESP32-C3, wt32-eth01, stm32, ethernet, wifi, lan8742a, nucleo-144, stm32f7, W5x00, ENC28J60",
   "authors": [
@@ -45,7 +45,7 @@
     {
       "owner": "khoih-prog",
       "name": "ESPAsync_WiFiManager",
-      "version": ">=1.15.0",
+      "version": ">=1.15.1",
       "platforms": ["espressif8266", "espressif32"]
     },
     {

library.properties

@@ -1,5 +1,5 @@
 name=AsyncHTTPRequest_Generic
-version=1.10.1
+version=1.10.2
 author=Bob Lemaire,Khoi Hoang <khoih.prog@gmail.com>
 maintainer=Khoi Hoang <khoih.prog@gmail.com>
 license=GPLv3

platformio/platformio.ini

@@ -45,7 +45,7 @@ lib_deps =
 ;  https://github.com/khoih-prog/STM32AsyncTCP.git
 ;  STM32duino LwIP@>=2.1.2
 ;  STM32duino STM32Ethernet@>=1.3.0
-;  ESPAsync_WiFiManager@>=1.15.0
+;  ESPAsync_WiFiManager@>=1.15.1
 ;  LittleFS_esp32@>=1.0.6
 ;  WebServer_WT32_ETH01@>=1.5.1
 ;
@@ -56,7 +56,7 @@ lib_deps =
 ; https://github.com/khoih-prog/STM32AsyncTCP.git
 ; stm32duino/STM32duino LwIP@>=2.1.2
 ; stm32duino/STM32duino STM32Ethernet@>=1.3.0
-; khoih-prog/ESPAsync_WiFiManager@>=1.15.0
+; khoih-prog/ESPAsync_WiFiManager@>=1.15.1
 ; lorol/LittleFS_esp32@>=1.0.6
 ; khoih-prog/WebServer_WT32_ETH01@>=1.5.1
   
@@ -73,11 +73,11 @@ framework = arduino
 lib_deps =  
 ; PlatformIO 4.x
 ;  ESPAsyncTCP@>=1.2.2
-;  ESPAsync_WiFiManager@>=1.15.0
+;  ESPAsync_WiFiManager@>=1.15.1
 ;
 ; PlatformIO 5.x  
  me-no-dev/ESPAsyncTCP@>=1.2.2
- khoih-prog/ESPAsync_WiFiManager@>=1.15.0
+ khoih-prog/ESPAsync_WiFiManager@>=1.15.1
 
 ; ============================================================
 ; Board configuration
@@ -128,13 +128,13 @@ framework = arduino
 lib_deps =  
 ; PlatformIO 4.x
 ;  AsyncTCP@>=1.1.1
-;  ESPAsync_WiFiManager@>=1.15.0
+;  ESPAsync_WiFiManager@>=1.15.1
 ;  LittleFS_esp32@>=1.0.6
 ;  WebServer_WT32_ETH01@>=1.5.1
 ;
 ; PlatformIO 5.x  
  me-no-dev/AsyncTCP@>=1.1.1
- khoih-prog/ESPAsync_WiFiManager@>=1.15.0
+ khoih-prog/ESPAsync_WiFiManager@>=1.15.1
 ; lorol/LittleFS_esp32@>=1.0.6
  khoih-prog/WebServer_WT32_ETH01@>=1.5.1
 

src/AsyncHTTPRequest_Debug_Generic.h

@@ -18,7 +18,7 @@
   You should have received a copy of the GNU General Public License along with this program.
   If not, see <https://www.gnu.org/licenses/>.
 
-  Version: 1.10.1
+  Version: 1.10.2
 
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -34,6 +34,7 @@
   1.9.2    K Hoang     18/10/2022 Not try to reconnect to the same host:port after connected
   1.10.0   K Hoang     20/10/2022 Fix bug. Clean up
   1.10.1   K Hoang     21/10/2022 Fix bug of wrong reqStates
+  1.10.2   K Hoang     09/11/2022 Default to reconnect to the same host:port after connected for new HTTP sites
  *****************************************************************************************************************************/
 
 #pragma once

src/AsyncHTTPRequest_Generic.h

@@ -18,7 +18,7 @@
   You should have received a copy of the GNU General Public License along with this program.
   If not, see <https://www.gnu.org/licenses/>.
 
-  Version: 1.10.1
+  Version: 1.10.2
 
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -34,6 +34,7 @@
   1.9.2    K Hoang     18/10/2022 Not try to reconnect to the same host:port after connected
   1.10.0   K Hoang     20/10/2022 Fix bug. Clean up
   1.10.1   K Hoang     21/10/2022 Fix bug of wrong reqStates
+  1.10.2   K Hoang     09/11/2022 Default to reconnect to the same host:port after connected for new HTTP sites
  *****************************************************************************************************************************/
 
 #pragma once

src/AsyncHTTPRequest_Generic.hpp

@@ -18,7 +18,7 @@
   You should have received a copy of the GNU General Public License along with this program.  
   If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.10.1
+  Version: 1.10.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -34,6 +34,7 @@
   1.9.2    K Hoang     18/10/2022 Not try to reconnect to the same host:port after connected
   1.10.0   K Hoang     20/10/2022 Fix bug. Clean up
   1.10.1   K Hoang     21/10/2022 Fix bug of wrong reqStates
+  1.10.2   K Hoang     09/11/2022 Default to reconnect to the same host:port after connected for new HTTP sites
  *****************************************************************************************************************************/
 
 #pragma once
@@ -43,13 +44,13 @@
 
 ////////////////////////////////////////
 
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION            "AsyncHTTPRequest_Generic v1.10.1"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION            "AsyncHTTPRequest_Generic v1.10.2"
 
 #define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MAJOR      1
 #define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MINOR      10
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_PATCH      1
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_PATCH      2
 
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT        1010001
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT        1010002
 
 ////////////////////////////////////////
 
@@ -57,6 +58,14 @@
 
 #include "AsyncHTTPRequest_Debug_Generic.h"
 
+
+////////////////////////////////////////
+
+#if !defined(NOT_SEND_HEADER_AFTER_CONNECTED)
+	// Default is false
+	#define NOT_SEND_HEADER_AFTER_CONNECTED				false
+#endif
+
 ////////////////////////////////////////
 
 #ifndef DEBUG_IOTA_PORT

src/AsyncHTTPRequest_Impl_Generic.h

@@ -18,7 +18,7 @@
   You should have received a copy of the GNU General Public License along with this program.
   If not, see <https://www.gnu.org/licenses/>.
 
-  Version: 1.10.1
+  Version: 1.10.2
 
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -34,6 +34,7 @@
   1.9.2    K Hoang     18/10/2022 Not try to reconnect to the same host:port after connected
   1.10.0   K Hoang     20/10/2022 Fix bug. Clean up
   1.10.1   K Hoang     21/10/2022 Fix bug of wrong reqStates
+  1.10.2   K Hoang     09/11/2022 Default to reconnect to the same host:port after connected for new HTTP sites
  *****************************************************************************************************************************/
 
 #pragma once
@@ -447,7 +448,8 @@ void xbuf::remSeg()
 ////////////////////////////////////////
 
 //**************************************************************************************************************
-AsyncHTTPRequest::AsyncHTTPRequest(): _readyState(readyStateUnsent), _HTTPcode(0), _chunked(false), _debug(DEBUG_IOTA_HTTP_SET)
+AsyncHTTPRequest::AsyncHTTPRequest(): _readyState(readyStateUnsent), _HTTPcode(0), _chunked(false),
+  _debug(DEBUG_IOTA_HTTP_SET)
   , _timeout(DEFAULT_RX_TIMEOUT), _lastActivity(0), _requestStartTime(0), _requestEndTime(0), _URL(nullptr)
   , _connectedHost(nullptr), _connectedPort(-1), _client(nullptr), _contentLength(0), _contentRead(0)
   , _readyStateChangeCB(nullptr), _readyStateChangeCBarg(nullptr), _onDataCB(nullptr), _onDataCBarg(nullptr)
@@ -474,11 +476,13 @@ AsyncHTTPRequest::~AsyncHTTPRequest()
   SAFE_DELETE_ARRAY(_connectedHost)
 
 #ifdef ESP32
+
   // KH add
   if (threadLock)
   {
     vSemaphoreDelete(threadLock);
   }
+
 #endif
 }
 
@@ -571,6 +575,8 @@ bool  AsyncHTTPRequest::open(const char* method, const char* URL)
     return false;
   }
 
+#if NOT_SEND_HEADER_AFTER_CONNECTED
+
   if ( _client && _client->connected() )
   {
     if ( (strcmp(_URL->host, _connectedHost) == 0) && (_URL->port == _connectedPort) )
@@ -591,6 +597,17 @@ bool  AsyncHTTPRequest::open(const char* method, const char* URL)
     }
   }
 
+#else
+
+  if ( _client && _client->connected() && (strcmp(_URL->host, _connectedHost) != 0 || _URL->port != _connectedPort))
+  {
+    AHTTP_LOGERROR(F("open: not connected"));
+
+    return false;
+  }
+
+#endif
+
   char* hostName = new char[strlen(_URL->host) + 10];
 
   if (hostName)
@@ -814,71 +831,163 @@ String AsyncHTTPRequest::responseHTTPString()
   {
     case 0:
       return F("OK");
+
     case HTTPCODE_CONNECTION_REFUSED:
       return F("CONNECTION_REFUSED");
+
     case HTTPCODE_SEND_HEADER_FAILED:
       return F("SEND_HEADER_FAILED");
+
     case HTTPCODE_SEND_PAYLOAD_FAILED:
       return F("SEND_PAYLOAD_FAILED");
+
     case HTTPCODE_NOT_CONNECTED:
       return F("NOT_CONNECTED");
+
     case HTTPCODE_CONNECTION_LOST:
       return F("CONNECTION_LOST");
+
     case HTTPCODE_NO_STREAM:
       return F("NO_STREAM");
+
     case HTTPCODE_NO_HTTP_SERVER:
       return F("NO_HTTP_SERVER");
+
     case HTTPCODE_TOO_LESS_RAM:
       return F("TOO_LESS_RAM");
+
     case HTTPCODE_ENCODING:
       return F("ENCODING");
+
     case HTTPCODE_STREAM_WRITE:
       return F("STREAM_WRITE");
+
     case HTTPCODE_TIMEOUT:
       return F("TIMEOUT");
 
     // HTTP positive code
-    case 100: return F("Continue");
+    case 100:
-    case 101: return F("Switching Protocols");
+      return F("Continue");
-    case 200: return F("HTTP OK");
+
-    case 201: return F("Created");
+    case 101:
-    case 202: return F("Accepted");
+      return F("Switching Protocols");
-    case 203: return F("Non-Authoritative Information");
+
-    case 204: return F("No Content");
+    case 200:
-    case 205: return F("Reset Content");
+      return F("HTTP OK");
-    case 206: return F("Partial Content");
+
-    case 300: return F("Multiple Choices");
+    case 201:
-    case 301: return F("Moved Permanently");
+      return F("Created");
-    case 302: return F("Found");
+
-    case 303: return F("See Other");
+    case 202:
-    case 304: return F("Not Modified");
+      return F("Accepted");
-    case 305: return F("Use Proxy");
+
-    case 307: return F("Temporary Redirect");
+    case 203:
-    case 400: return F("Bad Request");
+      return F("Non-Authoritative Information");
-    case 401: return F("Unauthorized");
+
-    case 402: return F("Payment Required");
+    case 204:
-    case 403: return F("Forbidden");
+      return F("No Content");
-    case 404: return F("Not Found");
+
-    case 405: return F("Method Not Allowed");
+    case 205:
-    case 406: return F("Not Acceptable");
+      return F("Reset Content");
-    case 407: return F("Proxy Authentication Required");
+
-    case 408: return F("Request Time-out");
+    case 206:
-    case 409: return F("Conflict");
+      return F("Partial Content");
-    case 410: return F("Gone");
+
-    case 411: return F("Length Required");
+    case 300:
-    case 412: return F("Precondition Failed");
+      return F("Multiple Choices");
-    case 413: return F("Request Entity Too Large");
+
-    case 414: return F("Request-URI Too Large");
+    case 301:
-    case 415: return F("Unsupported Media Type");
+      return F("Moved Permanently");
-    case 416: return F("Requested range not satisfiable");
+
-    case 417: return F("Expectation Failed");
+    case 302:
-    case 500: return F("Internal Server Error");
+      return F("Found");
-    case 501: return F("Not Implemented");
+
-    case 502: return F("Bad Gateway");
+    case 303:
-    case 503: return F("Service Unavailable");
+      return F("See Other");
-    case 504: return F("Gateway Time-out");
+
-    case 505: return F("HTTP Version not supported");  
+    case 304:
-    default:  return "UNKNOWN";
+      return F("Not Modified");
+
+    case 305:
+      return F("Use Proxy");
+
+    case 307:
+      return F("Temporary Redirect");
+
+    case 400:
+      return F("Bad Request");
+
+    case 401:
+      return F("Unauthorized");
+
+    case 402:
+      return F("Payment Required");
+
+    case 403:
+      return F("Forbidden");
+
+    case 404:
+      return F("Not Found");
+
+    case 405:
+      return F("Method Not Allowed");
+
+    case 406:
+      return F("Not Acceptable");
+
+    case 407:
+      return F("Proxy Authentication Required");
+
+    case 408:
+      return F("Request Time-out");
+
+    case 409:
+      return F("Conflict");
+
+    case 410:
+      return F("Gone");
+
+    case 411:
+      return F("Length Required");
+
+    case 412:
+      return F("Precondition Failed");
+
+    case 413:
+      return F("Request Entity Too Large");
+
+    case 414:
+      return F("Request-URI Too Large");
+
+    case 415:
+      return F("Unsupported Media Type");
+
+    case 416:
+      return F("Requested range not satisfiable");
+
+    case 417:
+      return F("Expectation Failed");
+
+    case 500:
+      return F("Internal Server Error");
+
+    case 501:
+      return F("Not Implemented");
+
+    case 502:
+      return F("Bad Gateway");
+
+    case 503:
+      return F("Service Unavailable");
+
+    case 504:
+      return F("Gateway Time-out");
+
+    case 505:
+      return F("HTTP Version not supported");
+
+    default:
+      return "UNKNOWN";
   }
 }
 

utils/astyle_library.conf

@@ -0,0 +1,70 @@
+# Code formatting rules for Arduino libraries, modified from for KH libraries:
+#
+#   https://github.com/arduino/Arduino/blob/master/build/shared/examples_formatter.conf
+#
+
+# astyle --style=allman -s2 -t2 -C -S -xW -Y -M120 -f -p -xg -H -xb -c --xC120 -xL  *.h *.cpp *.ino
+
+--mode=c
+--lineend=linux
+--style=allman
+
+# -r or -R
+#--recursive
+
+# -c => Converts tabs into spaces
+convert-tabs
+
+# -s2 => 2 spaces indentation
+--indent=spaces=2
+
+# -t2 => tab =2 spaces
+#--indent=tab=2
+
+# -C
+--indent-classes
+
+# -S
+--indent-switches
+
+# -xW
+--indent-preproc-block
+
+# -Y => indent classes, switches (and cases), comments starting at column 1
+--indent-col1-comments
+
+# -M120 => maximum of 120 spaces to indent a continuation line
+--max-continuation-indent=120
+
+# -xC120 => max‑code‑length will break a line if the code exceeds # characters
+--max-code-length=120
+
+# -f =>
+--break-blocks
+
+# -p => put a space around operators
+--pad-oper
+
+# -xg => Insert space padding after commas
+--pad-comma
+
+# -H => put a space after if/for/while
+pad-header
+
+# -xb => Break one line headers (e.g. if/for/while)
+--break-one-line-headers
+
+# -c => Converts tabs into spaces
+#--convert-tabs
+
+# if you like one-liners, keep them
+#keep-one-line-statements
+
+# -xV
+--attach-closing-while
+
+#unpad-paren
+
+# -xp
+remove-comment-prefix
+

utils/restyle.sh

@@ -0,0 +1,6 @@
+#!/bin/bash
+
+for dir in . ; do
+    find $dir -type f \( -name "*.c" -o -name "*.h" -o -name "*.cpp" -o -name "*.ino" \) -exec astyle --suffix=none --options=./utils/astyle_library.conf \{\} \;
+done
+