PDFページをトリミングして新しい寸法を計算

curl -X POST https://api.kit.forhosting.com/pdf/crop-pages \
  -H "Authorization: Bearer $KIT_KEY" \
  -H "Content-Type: application/json" \
  -d '{"pages":[{"width":612,"height":792,"crop_x":36,"crop_y":54,"crop_width":540,"crop_height":684},{"width":842,"height":595,"crop_x":20,"crop_y":15,"crop_width":800,"crop_height":560}]}'

const res = await fetch("https://api.kit.forhosting.com/pdf/crop-pages", {
  method: "POST",
  headers: {
    "Authorization": `Bearer ${process.env.KIT_KEY}`,
    "Content-Type": "application/json"
  },
  body: JSON.stringify({
    "pages": [
      {
        "width": 612,
        "height": 792,
        "crop_x": 36,
        "crop_y": 54,
        "crop_width": 540,
        "crop_height": 684
      },
      {
        "width": 842,
        "height": 595,
        "crop_x": 20,
        "crop_y": 15,
        "crop_width": 800,
        "crop_height": 560
      }
    ]
  })
});
const { task_id } = await res.json();

import os, requests

res = requests.post(
    "https://api.kit.forhosting.com/pdf/crop-pages",
    headers={"Authorization": f"Bearer {os.environ['KIT_KEY']}"},
    json={
    "pages": [
        {
            "width": 612,
            "height": 792,
            "crop_x": 36,
            "crop_y": 54,
            "crop_width": 540,
            "crop_height": 684
        },
        {
            "width": 842,
            "height": 595,
            "crop_x": 20,
            "crop_y": 15,
            "crop_width": 800,
            "crop_height": 560
        }
    ]
},
)
task_id = res.json()["task_id"]

<?php
$res = file_get_contents("https://api.kit.forhosting.com/pdf/crop-pages", false, stream_context_create([
  "http" => [
    "method"  => "POST",
    "header"  => "Authorization: Bearer " . getenv("KIT_KEY") . "\r\nContent-Type: application/json",
    "content" => '{"pages":[{"width":612,"height":792,"crop_x":36,"crop_y":54,"crop_width":540,"crop_height":684},{"width":842,"height":595,"crop_x":20,"crop_y":15,"crop_width":800,"crop_height":560}]}',
  ],
]));
$task = json_decode($res, true);

body := bytes.NewBufferString(`{"pages":[{"width":612,"height":792,"crop_x":36,"crop_y":54,"crop_width":540,"crop_height":684},{"width":842,"height":595,"crop_x":20,"crop_y":15,"crop_width":800,"crop_height":560}]}`)
req, _ := http.NewRequest("POST", "https://api.kit.forhosting.com/pdf/crop-pages", body)
req.Header.Set("Authorization", "Bearer "+os.Getenv("KIT_KEY"))
req.Header.Set("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)