Generate Upload URL - m3ter Documentation

Generate Upload URL

cURL

curl --request POST \
  --url https://api.m3ter.com/organizations/{orgId}/fileuploads/measurements/generateUploadUrl \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
  "fileName": "<string>",
  "contentLength": 536870912
}'

Python

import requests

url = "https://api.m3ter.com/organizations/{orgId}/fileuploads/measurements/generateUploadUrl"

payload = {
    "fileName": "<string>",
    "contentLength": 536870912
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

JavaScript (Fetch)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({fileName: '<string>', contentLength: 536870912})
};

fetch('https://api.m3ter.com/organizations/{orgId}/fileuploads/measurements/generateUploadUrl', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

PHP

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.m3ter.com/organizations/{orgId}/fileuploads/measurements/generateUploadUrl",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'fileName' => '<string>',
    'contentLength' => 536870912
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}
?>

Go

package main

import (
    "fmt"
    "strings"
    "net/http"
    "io"
)

func main() {

url := "https://api.m3ter.com/organizations/{orgId}/fileuploads/measurements/generateUploadUrl"

payload := strings.NewReader("{\n  \"fileName\": \"<string>\",\n  \"contentLength\": 536870912\n}")

req, _ := http.NewRequest("POST", url, payload)

req.Header.Add("Authorization", "Bearer <token>")
    req.Header.Add("Content-Type", "application/json")

res, _ := http.DefaultClient.Do(req)

defer res.Body.Close()
    body, _ := io.ReadAll(res.Body)

fmt.Println(string(body))
}

Unirest (Java)

HttpResponse<String> response = Unirest.post("https://api.m3ter.com/organizations/{orgId}/fileuploads/measurements/generateUploadUrl")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"fileName\": \"<string>\",\n  \"contentLength\": 536870912\n}")
  .asString();

Ruby

require 'uri'
require 'net/http'

url = URI("https://api.m3ter.com/organizations/{orgId}/fileuploads/measurements/generateUploadUrl")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"fileName\": \"<string>\",\n  \"contentLength\": 536870912\n}"

response = http.request(request)
puts response.read_body

Responses

Success (200)

{
  "jobId": "<string>",
  "url": "<string>",
  "headers": {}
}

Error Responses (4XX, 5XX)

{
  "message": "<string>"
}

Authorizations

Authorization
(string, required)
Machine to machine authentication using the clientCredentials OAuth2 flow.

Path Parameters

• orgId (string, required): UUID of the Organization.

Body

Required Fields

• fileName (string, required): The name of the measurements file to be uploaded.
• contentLength (integer, required): The size of the body in bytes.

Response

Returns the upload URL and jobId.