Update a specific price adjustment information for a cart item - Fabric

Update a specific price adjustment information for a cart item

cURL

curl --request PUT \
  --url https://prod.cart.fabric.inc/v2/carts/{cartId}/items/{lineItemId}/adjustments/{adjustmentId} \
  --header 'Authorization: <authorization>' \
  --header 'Content-Type: application/json' \
  --header 'x-site-context: <x-site-context>' \
  --data '
{
  "amount": 60.5,
  "reason": "compensation for delay",
  "attributes": {
    "goldMember": [
      false
    ]
  }
}
'

Python

import requests

url = "https://prod.cart.fabric.inc/v2/carts/{cartId}/items/{lineItemId}/adjustments/{adjustmentId}"

payload = {
    "amount": 60.5,
    "reason": "compensation for delay",
    "attributes": { "goldMember": [False] }
}
headers = {
    "x-site-context": "<x-site-context>",
    "Authorization": "<authorization>",
    "Content-Type": "application/json"
}

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

print(response.text)

JavaScript (Fetch)

const options = {
  method: 'PUT',
  headers: {
    'x-site-context': '<x-site-context>',
    Authorization: '<authorization>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    amount: 60.5,
    reason: 'compensation for delay',
    attributes: {goldMember: [false]}
  })
};

fetch('https://prod.cart.fabric.inc/v2/carts/{cartId}/items/{lineItemId}/adjustments/{adjustmentId}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

PHP

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://prod.cart.fabric.inc/v2/carts/{cartId}/items/{lineItemId}/adjustments/{adjustmentId}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "", 
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PUT",
  CURLOPT_POSTFIELDS => json_encode([
    'amount' => 60.5,
    'reason' => 'compensation for delay',
    'attributes' => [
        'goldMember' => [
                false
        ]
    ]
]),
  CURLOPT_HTTPHEADER => [
    "Authorization: <authorization>",
    "Content-Type: application/json",
    "x-site-context: <x-site-context>"
  ],
]);

$response = curl_exec($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://prod.cart.fabric.inc/v2/carts/{cartId}/items/{lineItemId}/adjustments/{adjustmentId}"

payload := strings.NewReader(`{
  "amount": 60.5,
  "reason": "compensation for delay",
  "attributes": {
    "goldMember": [
      false
    ]
  }
}`)

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

req.Header.Add("x-site-context", "<x-site-context>")
    req.Header.Add("Authorization", "<authorization>")
    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))
}

Response Formats

• 200 - OK
• 400 - Bad Request
• 404 - Not Found
• 500 - Internal Server Error

Body Attributes

• amount: number, required
  Amount to be adjusted
• reason: string, required
  Reason for adjustment
• attributes: object, optional
  Placeholder for additional information

Example response structure

{
  "items": [
    {
      "sku": "16B2GS8LD5FDS",
      "quantity": 15,
      "price": 100,
      ...
    }
  ],
  "currency": "USD",
  "totalItems": 3,
  ...
}

Error Handling Examples

{
  "code": "Bad Request",
  "message": "User ID or Cart ID does not exist"
}

{
  "code": "Cart or item not found",
  "message": "If the issue persists please contact support@fabric.inc."
}