Post .js on esp8266 ETH

[RanchaIET]

how to run like this java script on esp8266 ethernet on local area network with static ip

///////////////////////////////////////////////////////////////////////////////////////////////////////////

var Address  = '192.168.1.35';
var Password = '';
var TankID   = 1;

var xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
xmlhttp.Open('POST','http://' + Address + '/cgi-bin/tsaws.cgi', false);
xmlhttp.setRequestHeader('Content-Type', 'text/xml');
xmlhttp.Send(
  '<TSA_REQUEST_LIST PASSWORD="' + Password + '">' +
      '<TSA_REQUEST COMMAND="cmdAppGetFMSTankStatus"/>' +
  '</TSA_REQUEST_LIST>'
);

var Result = xmlhttp.responseXML.selectSingleNode(
    '/TSA_RESPONSE_LIST/TSA_RESPONSE[@COMMAND = "cmdAppGetFMSTankStatus"]/' +
    'TANK_STATUS[@TANK_ID = "' + TankID + '"]/@GROSS_PRODUCT_VOLUME');

WScript.echo('Gross Product Volume: ' + (Result ? Result.text : 'No data'));

///////////////////////////////////////////////////////////////////////////////////////////////////////////

[khoih-prog]

You'd better ask the question on Arduino or ESP8266 Forum, if nobody has time to answer your question after a while.

Anyway, you have to start writing your program first, then people will give some advice as necessary. Nobody will write the code for you.

Good Luck,

[RanchaIET]

thanks for your reply. i try like this. it is working. but i cannot catch the response.

#include <ArduinoHttpClient.h>
#include <SPI.h>
#include <UIPEthernet.h>

byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };
char serverAddress[] = "71.94.216.26";  // server address
int port = 80;

 int statusCode = 0;
 String response;
 boolean goloop = 1;
IPAddress ip(192, 168, 1, 177);

EthernetClient eth;
HttpClient client = HttpClient(eth, serverAddress, port);

void setup() {

  Serial.begin(9600);
  while (!Serial) {
    ; 
  }
  if (Ethernet.begin(mac) == 0) {
    Serial.println("Failed to configure Ethernet using DHCP");
    Ethernet.begin(mac, ip);
  }
  delay(1000);
  Serial.println("connecting...");

}

void loop() {
while(goloop){

   Serial.println("making POST request");
  String postData = "<TSA_REQUEST_LIST><TSA_REQUEST COMMAND=\"cmdAppGetFMSTankStatus\"/></TSA_REQUEST_LIST>";
 // String postData = "<TSA_REQUEST_LIST PASSWORD=\"\"><TSA_REQUEST COMMAND=\"cmdAppGetFMSTankStatus\"/></TSA_REQUEST_LIST>";
  client.beginRequest();
  client.post("/cgi-bin/tsaws.cgi");
  client.sendHeader("Content-Type", "text/xml");
  client.sendHeader("Content-Length", 84);
  client.beginBody();
  client.print(postData);

  statusCode = client.responseStatusCode();
  response = client.responseBody();
  Serial.println("Wait five seconds");
  delay(5000);
  if(statusCode == 200){
    goloop = 0;
    }
}
  ///////////////////////
//  statusCode = client.responseStatusCode();
  response = client.responseBody();
  Serial.print("Status code2: ");
  Serial.println(statusCode);
  Serial.print("Response2: ");
  Serial.println(response);

  Serial.println("Wait one seconds");
  delay(1000);
}

[khoih-prog]

You're not using this library at all. Post the issue on Arduino Forum or ArduinoHttpClient issues

Good Luck,