CODEWITHSUNDEEP
phprubypost
frenciaj
frenciaj

Reputation: 128

Create a post request on ruby, based on a php version

i was away from Ruby for a while...now, i need to recreate a php api connection (curl) on ruby, to add it to my rails app, but all im getting is a Net::HTTPMovedPermanently message

here is the original php version:

$url = "https://marketplace.walmartapis.com/v3/token";
       $uniqid = uniqid();
       $authorization_key = base64_encode($client_id.":".$client_secret);
       $code = "";

       $ch = curl_init();
       $options = array(

               

                       "WM_SVC.NAME: Walmart Marketplace",
                       "WM_QOS.CORRELATION_ID: $uniqid",
                       "Authorization: Basic $authorization_key",
                       "Accept: application/json",
                       "Content-Type: application/x-www-form-urlencoded",
               ),
       );
       curl_setopt_array($ch,$options);
       $response = curl_exec($ch);
       $code = curl_getinfo($ch,CURLINFO_HTTP_CODE);
       curl_close($ch);

       if($code == 201 || $code == 200)
       {
           $token = json_decode($response,true);
           return $token['access_token'];
       } 
   }

And this is my Ruby version so far:

require 'net/http'
require 'base64'

client_id = "id"
client_secret = "secret"

url = "https://marketplace.walmartapis.com/v3/token/"
uniqid = "1234567890abc"

uri = URI(url)

request = Net::HTTP::Post.new(uri)
request['WM_SVC.NAME'] = 'Walmart Marketplace'
request['WM_QOS.CORRELATION_ID'] = uniqid
request.basic_auth(client_id, client_secret)
request['Accept'] = 'application/json'
request['Content-Type'] = 'application/x-www-form-urlencoded'



http = Net::HTTP.new(uri.host)
response = http.request(request)
puts response

What im missing?

Update...

i've changed some things based on curl-to-ruby web, and is at follows...now im getting a 400 error

require 'net/http'
require 'uri'

client_id = "foo"
client_secret = "bar"

url = "https://marketplace.walmartapis.com/v3/token"
uniqid = "1234567890abc"

uri = URI.parse(url)
request = Net::HTTP::Post.new(uri)
request["WM_SVC.NAME"] = "Walmart Marketplace"
request["WM_QOS.CORRELATION_ID"] = uniqid
request.basic_auth(client_id, client_secret)
request["Accept"] = "application/json"
request.content_type = "application/x-www-form-urlencoded"


req_options = {
  use_ssl: uri.scheme == "https",
}

response = Net::HTTP.start(uri.hostname, req_options) do |http|
  http.request(request)
end

puts response.code
puts response.body

i created a new question to clear out whats working so far, and the missing fields comparing to php

Upvotes: 1

Views: 92

Answers (1)

Kaom Te
Kaom Te

Reputation: 774

It looks like the resource you are trying to access has been moved. The HTTPMovedPermanently reponse is a form of HTTPRedirection. Your code should make another request to the new location.

This is the example directly from the Net::HTTP documentation:

def fetch(uri_str, limit = 10)
  # You should choose a better exception.
  raise ArgumentError, 'too many HTTP redirects' if limit == 0

  response = Net::HTTP.get_response(URI(uri_str))

  case response
  when Net::HTTPSuccess then
    response
  when Net::HTTPRedirection then
    location = response['location']
    warn "redirected to #{location}"
    fetch(location, limit - 1)
  else
    response.value
  end
end

Upvotes: 2

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