76 lines
2.4 KiB
C#
76 lines
2.4 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Drawing;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace CarManagerV3
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{
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internal class ImageManager
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{
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public static void InitializeImageFolder()
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{
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string path = "images";
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if (!System.IO.Directory.Exists(path))
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{
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System.IO.Directory.CreateDirectory(path);
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}
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}
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public static string GetImagePath(Car car)
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{
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string basePath = "images/";
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string fileName = $"{car.Make}_{car.Model}_{car.Year}_{car.Color}.png";
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return basePath + fileName;
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}
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public static Image GetImage(Car car)
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{
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InitializeImageFolder();
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FetchImage(car);
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string path = GetImagePath(car);
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// does image exist?
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if (System.IO.File.Exists(path))
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{
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return Image.FromFile(path);
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}
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else
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{
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return Image.FromFile("images/no_image_available.png");
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}
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}
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public static void FetchImage(Car car)
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{
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// Fetch the image from https://cdn.imagin.studio/getimage and save it to images/Make_Model_Year.webp
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// use params like this: ?customer=hrjavascript-mastery&zoomType=fullscreen&make={make}&modelFamily={model}&modelYear={year}&angle=front&paintDescription={color}&fileType=png
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// check if the image already exists
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string path = GetImagePath(car);
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if (System.IO.File.Exists(path))
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{
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return;
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}
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string url = $"https://cdn.imagin.studio/getimage?customer=hrjavascript-mastery&zoomType=fullscreen&make={car.Make}&modelFamily={car.Model}&modelYear={car.Year}&angle=front&paintDescription={car.Color}&fileType=png";
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//add Referer header
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using (var client = new System.Net.WebClient())
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{
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client.Headers.Add("Referer", "http://localhost");
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try
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{
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client.DownloadFile(url, path);
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}
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catch
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{
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// if error, use no_image_available.png
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System.IO.File.Copy("images/no_image_available.png", path);
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}
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}
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}
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}
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}
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