Render mockups from a Go service

package main

import (
	"context"
	"encoding/json"
	"fmt"
	"io"
	"log"
	"net/http"
	"os"
	"strings"
	"time"
)

var client = &http.Client{Timeout: 120 * time.Second}

type uploadReply struct {
	Data struct {
		UUID         string `json:"uuid"`
		SmartObjects []struct {
			UUID      string `json:"uuid"`
			LayerName string `json:"layer_name"`
		} `json:"smart_objects"`
	} `json:"data"`
}

func main() {
	body := strings.NewReader(`{
	  "psd_file_url": "https://example.com/tee.psd",
	  "psd_name": "Heavyweight tee front"
	}`)

	req, err := http.NewRequestWithContext(
		context.Background(),
		http.MethodPost,
		"https://api.sudomock.com/api/v1/psd/upload",
		body,
	)
	if err != nil {
		log.Fatal(err)
	}
	req.Header.Set("x-api-key", os.Getenv("SUDOMOCK_API_KEY"))
	req.Header.Set("Content-Type", "application/json")

	res, err := client.Do(req)
	if err != nil {
		log.Fatal(err)
	}
	defer res.Body.Close()
	if res.StatusCode != http.StatusOK {
		payload, _ := io.ReadAll(res.Body)
		log.Fatalf("sudomock %d: %s", res.StatusCode, payload)
	}

	var reply uploadReply
	err = json.NewDecoder(res.Body).Decode(&reply)
	if err != nil {
		log.Fatal(err)
	}

	fmt.Println("mockup:", reply.Data.UUID)
	for _, o := range reply.Data.SmartObjects {
		fmt.Println("layer:", o.UUID, o.LayerName)
	}
}

package main

import (
	"context"
	"encoding/json"
	"fmt"
	"io"
	"log"
	"net/http"
	"os"
	"strings"
	"time"
)

var client = &http.Client{Timeout: 120 * time.Second}

type renderReply struct {
	Data struct {
		PrintFiles []struct {
			ExportPath string `json:"export_path"`
		} `json:"print_files"`
	} `json:"data"`
}

func main() {
	body := strings.NewReader(`{
	  "mockup_uuid": "8f2c1d90-6b4e-4a37-9e55-0d1c7a3f21b8",
	  "smart_objects": [
	    {
	      "uuid": "b41a7e52-93c8-4d61-8f07-2ae5c9d04713",
	      "asset": {
	        "url": "https://example.com/artwork.png",
	        "fit": "crop"
	      }
	    }
	  ],
	  "export_options": {
	    "image_format": "webp",
	    "image_size": 1920,
	    "quality": 90
	  }
	}`)

	req, err := http.NewRequestWithContext(
		context.Background(),
		http.MethodPost,
		"https://api.sudomock.com/api/v1/renders",
		body,
	)
	if err != nil {
		log.Fatal(err)
	}
	req.Header.Set("x-api-key", os.Getenv("SUDOMOCK_API_KEY"))
	req.Header.Set("Content-Type", "application/json")

	res, err := client.Do(req)
	if err != nil {
		log.Fatal(err)
	}
	defer res.Body.Close()
	if res.StatusCode != http.StatusOK {
		payload, _ := io.ReadAll(res.Body)
		log.Fatalf("sudomock %d: %s", res.StatusCode, payload)
	}

	var reply renderReply
	err = json.NewDecoder(res.Body).Decode(&reply)
	if err != nil {
		log.Fatal(err)
	}

	fmt.Println(reply.Data.PrintFiles[0].ExportPath)
}