Question

我有一个用于谷歌图片搜索的api但是那个旧的并且在目前的谷歌图片搜索中不起作用所以谷歌图片搜索是否有最新的API？

Answer 1

C＃5.0和WPF（2011）中的Google图片搜索客户端 http://www.codeproject.com/Articles/259621/Google-Image-Search-Client-in-Csharp-5-0-and-WPF

Answer 2

string imgurl = "https://fun.vin/frank-capra-jr";

        var documents = new HtmlWeb().Load(imgurl);
        var urls = (documents.DocumentNode.Descendants("img")
                                        .Select(e => e.GetAttributeValue("src", null))
                                        .Where(s => !String.IsNullOrEmpty(s))).ToList();
        int c = 0;
         foreach(string a in urls)
        {
            string url = a;

            using (WebClient webClient = new WebClient())
            {
                string imageUrl = url;
                //string saveLocation = @"C:\New folder (2)\car\someImage.jpg";

                byte[] imageBytes;
                HttpWebRequest imageRequest = (HttpWebRequest)WebRequest.Create(imageUrl);
                WebResponse imageResponse = imageRequest.GetResponse();

                Stream responseStream = imageResponse.GetResponseStream();

                using (BinaryReader br = new BinaryReader(responseStream))
                {
                    imageBytes = br.ReadBytes(500000);
                    br.Close();
                }
                responseStream.Close();
                imageResponse.Close();

                int Hight = 0;
                int wedht = 0;
                Image image = null;
                using (MemoryStream stream = new MemoryStream(imageBytes))
                {
                     image = Image.FromStream(stream);

                }
                ImageFormat ab = image.RawFormat;

                string ext = new ImageFormatConverter().ConvertToString(ab);

                //if (ImageFormat.Jpeg.Equals(image.RawFormat))
                //{
                //    // JPEG
                //}
                //else if (ImageFormat.Png.Equals(image.RawFormat))
                //{
                //    // PNG
                //}
                //else if (ImageFormat.Gif.Equals(image.RawFormat))
                //{
                //    // GIF
                //}
                Hight = image.Height;
                wedht = image.Width;
                if (!ImageFormat.Gif.Equals(image.RawFormat))
                {
                    string saveLocation = @"C:\New folder (2)\car\someImage" + c + "." + ext;// + "jpg";

                    FileStream fs = new FileStream(saveLocation, FileMode.Create);
                    BinaryWriter bw = new BinaryWriter(fs);
                    try
                    {
                        bw.Write(imageBytes);
                        c++;
                    }
                    finally
                    {
                        fs.Close();
                        bw.Close();
                    }
                }
            }

谷歌中的谷歌图像搜索API

2 个答案: