Implement curl post request in JavaScript Fetch API

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I’m trying to implement this post request using curl in the JS Fetch API:

curl --user apikey:{my_secret_apikey} --request POST --header "Content-Type: application/json" --data "{\"text\":[\"Hello\"],\"model_id\":\"en-es\"}" "{my_secret_url}/v3/translate?version=2018-05-01"

I’m having trouble implementing the API key.

I tried this, but it doesn’t work. I get a 401 unauthorized error back from the server.

fetch(url, {
    method: "POST",
    headers: { 'Content-Type': 'application/json' },
    user: {
        "apikey": blablabla_api_key
    }
    body: {
        "text": [term],
        "model_id": "en-hi"
    }
}).then(res ........

Any help is appreciated!

edit: if you have any other suggestion as to how to implement this post request into JS using some other HTTP library, that helpful too!

Edited code with auth header:

let headers = new Headers();

headers.append('Authorization', 'Basic ' + btoa("apikey" + ":" + "my_api_key"));
headers.append('Content-Type', 'application/json');
fetch(url, {
    method: "POST",
    headers: headers,
    body: {
        "text": ["Hello"],
        "model_id": "en-es"
    }
}).then(result => {
    console.log(result);
    resolve(result.translations[0].translation);
}).catch(err => console.log(err));

This results in a 400 Bad Request error, even though the curl request works fine.

144 thoughts on “Implement curl post request in JavaScript Fetch API”

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