/// <summary>
/// 加载所有规格列表
/// </summary>
/// <returns></returns>
List <ThumbnailConfig> GetAllThumbnailConfigs()
{
List <ThumbnailConfig> thumbnailConfigList = Context.Cache["$THUMBNAILCONFIGLIST"] as List <ThumbnailConfig>;
if (thumbnailConfigList == null)
{
if (File.Exists(Server.MapPath("/Config/thumbnail.xml")))
{
thumbnailConfigList = new List <ThumbnailConfig>();
XmlDocument doc = new XmlDocument();
doc.Load(Server.MapPath("/Config/thumbnail.xml"));
XmlNodeList ItemListNodes = doc.SelectNodes("/configuration/item");
foreach (XmlNode oldNode in ItemListNodes)
{
ThumbnailConfig tc = new ThumbnailConfig();
tc.Name = oldNode.Attributes["name"].Value;
string[] v = tc.Name.Split(new string[] { ":", "：" }, StringSplitOptions.RemoveEmptyEntries);
if (v.Length > 1)
{
tc.Value = v[1];
}
tc.Tag = oldNode.Attributes["value"].Value;
thumbnailConfigList.Add(tc);
}
HelperFactory.Instance.GetHelper <ChannelHelper>().CacherCache("$THUMBNAILCONFIGLIST", Context, thumbnailConfigList, CacheTime.Short);
}
}
return(thumbnailConfigList);
}
public AppDataViewComponent(
AppConfiguration appConfig,
ThumbnailConfig thumbnailConfig
)
{
this.appConfig = appConfig;
this.thumbnailConfig = thumbnailConfig;
}
public RegisterSellerViewComponent(
AppConfiguration appConfig,
ThumbnailConfig thumbnailConfig
)
{
this.appConfig = appConfig;
this.thumbnailConfig = thumbnailConfig;
}
public StashController(
DefaultContext dbContext,
ThumbnailConfig thumbnailConfig
)
{
this.dbContext = dbContext;
this.thumbnailConfig = thumbnailConfig;
}
protected void Application_Start()
{
AreaRegistration.RegisterAllAreas();
RouteConfig.RegisterRoutes(RouteTable.Routes);
ThumbnailConfig.Start().Include("/Images", setting =>
setting.AllSize().Store()
);
}
public PhotosController(
DefaultContext dbContext,
ICurrentUserProvider currentUserProvider,
ThumbnailConfig thumbnailConfig,
AppConfiguration appConfiguration
)
{
this.dbContext = dbContext;
this.currentUserProvider = currentUserProvider;
this.thumbnailConfig = thumbnailConfig;
this.imagesConfiguration = appConfiguration.ImagesConfiguration;
}
public void GetSize(out int width, out int height)
{
width = height = 0;
ThumbnailConfig cfg = GetThumbnailCfg();
if (cfg != null)
{
string size = cfg.Value;
string[] ss = size.Split('*');
Int32.TryParse(ss[0], out width);
Int32.TryParse(ss[1], out height);
}
}
/// <summary>
/// 根据标签tag，获取缩略图对应规格
/// </summary>
/// <param name="list"></param>
/// <param name="IdentityChar"></param>
/// <returns></returns>
ThumbnailConfig SearchThumbnailConfig(List <ThumbnailConfig> list, string IdentityChar)
{
ThumbnailConfig tc = new ThumbnailConfig();
if (list != null && list.Count > 0)
{
foreach (ThumbnailConfig thumbnailConfig in list)
{
if (thumbnailConfig.Tag == IdentityChar)
{
tc = thumbnailConfig;
return(tc);
}
}
}
return(null);
}
/// <summary>
/// 加载缩略图列表
/// </summary>
void LoadImages()
{
if (ArticleID != null)
{
Article a = ArticleHelper.GetArticle(ArticleID);
List <ImageDetail> imageList = new List <ImageDetail>();
string folderPath = ExistFilePath();
if (!Directory.Exists(folderPath))
{
return;
}
else
{
List <ThumbnailConfig> configList = GetAllThumbnailConfigs();
System.IO.DirectoryInfo dir = new System.IO.DirectoryInfo(folderPath);
//string[] fields = new string[] { "ChannelFolder" };
//Channel ch = ChannelHelper.GetChannel(OwnerID, fields);
//string aid = Helper.GUIDToFormatString(ArticleID);
StringBuilder sb = new StringBuilder();
foreach (System.IO.FileInfo fi in dir.GetFiles())
{
if (Server.MapPath(a.Thumbnail) == fi.FullName)
{
continue;
}
ImageDetail image = new ImageDetail();
image.ImagePath = string.Format("/{0}/thumbnail/{1}", !String.IsNullOrEmpty(a.AttachmentUrlPath)?a.AttachmentUrlPath.Trim('/'):"", fi.Name);
image.ImagePath = image.ImagePath.Replace("\\", "/");
string idChar = fi.Name.Substring(fi.Name.LastIndexOf("_") + 1, fi.Name.LastIndexOf(".") - fi.Name.LastIndexOf("_") - 1);
ThumbnailConfig config = SearchThumbnailConfig(configList, idChar);
image.FileName = fi.Name;
if (config != null)
{
image.Name = config.Name;
image.Tag = config.Tag;
imageList.Add(image);
}
}
}
ImagesRepeater.DataSource = imageList;
ImagesRepeater.DataBind();
}
}
public static void Run()
{
/* Create BitcodinApi */
const string apiKey = "YOUR_API_KEY";
var bitApi = new BitcodinApi(apiKey);
var thumbnailConfig = new ThumbnailConfig
{
//insert your jobID
JobId = 312840,
Height = 320,
Position = 5,
Async = true,
FileName = "filename"
};
var thumbnail = bitApi.CreateThumbnail(thumbnailConfig);
Debug.WriteLine("Thumbnail URL: " + thumbnail.ThumbnailUrl);
}
/// <summary>
/// 上传文件
/// </summary>
/// <returns></returns>
void UploadFile()
{
string fileName = fuImage.FileName;
string ext = Path.GetExtension(fileName);
string folder = GetFileFolder();
string newFileName = CreateFileName();
OrignPath = folder.TrimEnd('/') + "/" + newFileName + ext;
string physicalpath = Server.MapPath(folder);
if (!Directory.Exists(physicalpath))
{
Directory.CreateDirectory(physicalpath);
}
string physicalfilepath = Server.MapPath(OrignPath);
fuImage.SaveAs(physicalfilepath);
ThumbPath = folder.TrimEnd('/') + "/" + newFileName + "_thumb" + ext;
string physicaltargetpath = Server.MapPath(ThumbPath);
CreateTumbnail(physicalfilepath, physicaltargetpath);
imgThumb.ImageUrl = ThumbPath;
info.Add(new ImageItem()
{
Size = "", Type = "", Src = OrignPath
});
ThumbnailConfig cfg = GetThumbnailCfg();
if (cfg != null)
{
info.Add(new ImageItem()
{
Size = cfg.Value, Type = cfg.Tag, Src = ThumbPath, Desc = cfg.Name
});
}
ImageValue.Value = info.ToJson();
}
public ThumbnailsController(IOptions <ThumbnailConfig> thumbnailConfig)
{
_thumbnailConfig = thumbnailConfig.Value;
}
public Thumbnail.Thumbnail CreateThumbnail(ThumbnailConfig config)
{
return(Post <Thumbnail.Thumbnail>("thumbnail", config));
}