Attempting to get Access Token for Imgur using XMLHttpsrequest












1















I am attempting to access the access token for my imgur account using XMLHttpsrequest. The imgur doc states that it requires a post method with a body containing refresh_token, client_id, client_secret, and grant_type(which is just "refresh_token"), an example in the doc shows that you can create a FormData and send that with .send() function for the body, but when I do that in my own code (seen at gen.send(body)) I get the error: throw new TypeError('"string" must be a string, Buffer, or ArrayBuffer'). I don't know what I am doing wrong here, or how to go about fixing it, any help would be greatly appreciated.






function generateAT(){
var gen = new XMLHttpRequest();
var body = new FormData();
body.append('refresh_token', refreshToken);
body.append('client_id', clientID);
body.append('client_secret', clientSecret);
body.append('grant_type', "refresh_token");

gen.onreadystatechange = function(){
if (gen.readyState == 4) {
if(gen.status == 200){
console.log("works");
}
else if(gen.status == 400) {
console.log('There was an error processing the token.');
}
else {
console.log('something else other than 200 was returned');
}
}
else{
console.log("not working");
}
}
gen.open("POST", "https://api.imgur.com/oauth2/token", true);
gen.send(body);

}












share|improve this question



























    1















    I am attempting to access the access token for my imgur account using XMLHttpsrequest. The imgur doc states that it requires a post method with a body containing refresh_token, client_id, client_secret, and grant_type(which is just "refresh_token"), an example in the doc shows that you can create a FormData and send that with .send() function for the body, but when I do that in my own code (seen at gen.send(body)) I get the error: throw new TypeError('"string" must be a string, Buffer, or ArrayBuffer'). I don't know what I am doing wrong here, or how to go about fixing it, any help would be greatly appreciated.






    function generateAT(){
    var gen = new XMLHttpRequest();
    var body = new FormData();
    body.append('refresh_token', refreshToken);
    body.append('client_id', clientID);
    body.append('client_secret', clientSecret);
    body.append('grant_type', "refresh_token");

    gen.onreadystatechange = function(){
    if (gen.readyState == 4) {
    if(gen.status == 200){
    console.log("works");
    }
    else if(gen.status == 400) {
    console.log('There was an error processing the token.');
    }
    else {
    console.log('something else other than 200 was returned');
    }
    }
    else{
    console.log("not working");
    }
    }
    gen.open("POST", "https://api.imgur.com/oauth2/token", true);
    gen.send(body);

    }












    share|improve this question

























      1












      1








      1


      0






      I am attempting to access the access token for my imgur account using XMLHttpsrequest. The imgur doc states that it requires a post method with a body containing refresh_token, client_id, client_secret, and grant_type(which is just "refresh_token"), an example in the doc shows that you can create a FormData and send that with .send() function for the body, but when I do that in my own code (seen at gen.send(body)) I get the error: throw new TypeError('"string" must be a string, Buffer, or ArrayBuffer'). I don't know what I am doing wrong here, or how to go about fixing it, any help would be greatly appreciated.






      function generateAT(){
      var gen = new XMLHttpRequest();
      var body = new FormData();
      body.append('refresh_token', refreshToken);
      body.append('client_id', clientID);
      body.append('client_secret', clientSecret);
      body.append('grant_type', "refresh_token");

      gen.onreadystatechange = function(){
      if (gen.readyState == 4) {
      if(gen.status == 200){
      console.log("works");
      }
      else if(gen.status == 400) {
      console.log('There was an error processing the token.');
      }
      else {
      console.log('something else other than 200 was returned');
      }
      }
      else{
      console.log("not working");
      }
      }
      gen.open("POST", "https://api.imgur.com/oauth2/token", true);
      gen.send(body);

      }












      share|improve this question














      I am attempting to access the access token for my imgur account using XMLHttpsrequest. The imgur doc states that it requires a post method with a body containing refresh_token, client_id, client_secret, and grant_type(which is just "refresh_token"), an example in the doc shows that you can create a FormData and send that with .send() function for the body, but when I do that in my own code (seen at gen.send(body)) I get the error: throw new TypeError('"string" must be a string, Buffer, or ArrayBuffer'). I don't know what I am doing wrong here, or how to go about fixing it, any help would be greatly appreciated.






      function generateAT(){
      var gen = new XMLHttpRequest();
      var body = new FormData();
      body.append('refresh_token', refreshToken);
      body.append('client_id', clientID);
      body.append('client_secret', clientSecret);
      body.append('grant_type', "refresh_token");

      gen.onreadystatechange = function(){
      if (gen.readyState == 4) {
      if(gen.status == 200){
      console.log("works");
      }
      else if(gen.status == 400) {
      console.log('There was an error processing the token.');
      }
      else {
      console.log('something else other than 200 was returned');
      }
      }
      else{
      console.log("not working");
      }
      }
      gen.open("POST", "https://api.imgur.com/oauth2/token", true);
      gen.send(body);

      }








      function generateAT(){
      var gen = new XMLHttpRequest();
      var body = new FormData();
      body.append('refresh_token', refreshToken);
      body.append('client_id', clientID);
      body.append('client_secret', clientSecret);
      body.append('grant_type', "refresh_token");

      gen.onreadystatechange = function(){
      if (gen.readyState == 4) {
      if(gen.status == 200){
      console.log("works");
      }
      else if(gen.status == 400) {
      console.log('There was an error processing the token.');
      }
      else {
      console.log('something else other than 200 was returned');
      }
      }
      else{
      console.log("not working");
      }
      }
      gen.open("POST", "https://api.imgur.com/oauth2/token", true);
      gen.send(body);

      }





      function generateAT(){
      var gen = new XMLHttpRequest();
      var body = new FormData();
      body.append('refresh_token', refreshToken);
      body.append('client_id', clientID);
      body.append('client_secret', clientSecret);
      body.append('grant_type', "refresh_token");

      gen.onreadystatechange = function(){
      if (gen.readyState == 4) {
      if(gen.status == 200){
      console.log("works");
      }
      else if(gen.status == 400) {
      console.log('There was an error processing the token.');
      }
      else {
      console.log('something else other than 200 was returned');
      }
      }
      else{
      console.log("not working");
      }
      }
      gen.open("POST", "https://api.imgur.com/oauth2/token", true);
      gen.send(body);

      }






      javascript xmlhttprequest form-data imgur






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      asked Jan 2 at 19:20









      JC SergentJC Sergent

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