List Custom Fields for a project

curl --request GET \
     --url https://api.optimizely.com/flags/v1//projects/{project_id}/custom_fields \
     --header 'accept: application/json'

var myHeaders = new Headers();
myHeaders.append("accept", "application/json");
myHeaders.append("content-type", "application/json");

var requestOptions = {
   method: 'GET',
   headers: myHeaders,
   redirect: 'follow'
};

fetch("https://api.optimizely.com/flags/v1//projects/{project_id}/custom_fields", requestOptions)
   .then(response => response.text())
   .then(result => console.log(result))
   .catch(error => console.log('error', error));

require "uri"
require "json"
require "net/http"

url = URI("https://api.optimizely.com/flags/v1//projects/{project_id}/custom_fields")

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

request = Net::HTTP::Get.new(url)
request["accept"] = "application/json"
request["content-type"] = "application/json"

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

import requests
import json

url = "https://api.optimizely.com/flags/v1//projects/{project_id}/custom_fields"

payload = {}
headers = {
   'accept': 'application/json',
   'content-type': 'application/json'
}

response = requests.request("GET", url, headers=headers, data=payload)

print(response.text)

// Successful retrieval of a list of custom fields.
The response includes RESTful JSON (https://restfuljson.org/) styled links. If a
link is not present in the response, it indicates a user is not authorized to access
the related resource.
{
  "count": 2,
  "first_url": {},
  "items": [
    {
      "archived": false,
      "created_by_user_id": "[email protected]",
      "created_time": "2024-01-01T10:00:00.000Z",
      "default_value": "option1",
      "description": "Custom field to tag experiments owned by the analytics team",
      "entity_type": "flag",
      "field_type": "text",
      "id": 12345,
      "key": "analytics_team",
      "name": "Analytics Team",
      "project_id": 98765,
      "required": false,
      "updated_time": "2024-01-01T10:00:00.000Z",
      "validation": {
        "allow_multi_select": false,
        "decimal_places": 2,
        "field_options": [
          ""
        ],
        "max": 100,
        "max_length": 255,
        "min": 1,
        "regex": "^[A-Za-z0-9_-]+$",
        "use_thousand_separator": true
      }
    }
  ],
  "last_url": {},
  "next_url": {},
  "page": 5,
  "prev_url": {},
  "total_count": 20,
  "total_pages": 10,
  "url": {}
}

// Malformed requests and invalid parameter names and types

// Invalid credentials

// Do not have permission to perform the operation

// Not found. No content