How can I pass POST parameters in fetch request? - React Native

Question

This is my code:

componentWillMount() {
  fetch(\"http://10.4.5.114/localservice/webservice/rest/server.php\", {
    method: \'POST\',
    body: JSON.stringify({         


        

Answer 1

This what worked for me

fetch("http://10.4.5.114/localservice/webservice/rest/server.php", {
  method: 'POST',
  headers: new Headers({
             'Content-Type': 'application/x-www-form-urlencoded', // <-- Specifying the Content-Type
    }),
  body: "param1=value1¶m2=value2" // <-- Post parameters
})
.then((response) => response.text())
.then((responseText) => {
  alert(responseText);
})
.catch((error) => {
    console.error(error);
});