/// <summary>
/// Retrieves image as byte array by its id.
/// </summary>
/// <param name="id">The ID of the media library element.</param>
/// <param name="imageId">The ID of the image.</param>
/// <returns></returns>
public async Task <byte[]> GetImage(string id, string imageId, ImageTypeEnum imageType)
{
if (string.IsNullOrEmpty(id))
{
return(null);
}
if (string.IsNullOrEmpty(imageId))
{
return(null);
}
ImageCacheItem cacheItem = new ImageCacheItem
{
Id = imageId,
ImageType = imageType.ToString(),
MediaElementId = id
};
if (isCacheEnabled)
{
ImageCacheItem retrievedItem = await _localCacheService.Get <ImageCacheItem>(cacheItem.GetFileName());
if (retrievedItem != null)
{
return(retrievedItem.Image);
}
}
string imageEndpoint = string.Format(GetImageEndpoint, id, imageType, imageId);
using (HttpClient cli = new HttpClient())
{
cli.AddAuthorizationHeaders();
HttpResponseMessage result = await cli.GetAsync(imageEndpoint);
byte[] retrievedImage = await result.Content.ReadAsByteArrayAsync();
if (isCacheEnabled)
{
cacheItem.Image = retrievedImage;
#pragma warning disable CS4014 // Because this call is not awaited, execution of the current method continues before the call is completed
_localCacheService.Set(cacheItem.GetFileName(), cacheItem);
#pragma warning restore CS4014 // Because this call is not awaited, execution of the current method continues before the call is completed
}
return(retrievedImage);
}
}
private void RegisterImage(string message, string imageName, string imageAliasName, ImageTypeEnum imageType, string imageAttributes, Guid sdkMessageProcessingStepId, string pluginType)
{
if (imageAliasName.Length == 0)
{
imageAliasName = imageName;
}
if (imageAttributes.Length == 0)
{
CliLog.WriteLine();
CliLog.WriteLine();
CliLog.WriteLine(ConsoleColor.Red, "!!! Plugin Type: ", ConsoleColor.Green, pluginType, ConsoleColor.Red, " register ", ConsoleColor.Green, "Image", ConsoleColor.Red, " need provide ", ConsoleColor.Green, "ImageAttributes", ConsoleColor.Red, " value !!!");
CliLog.WriteLine();
CliLog.WriteLine();
CliLog.WriteLine(ConsoleColor.Red, "!!! DEPLOY [PLUGIN] FAILED !!!");
throw new Exception();
}
var image = new Entity("sdkmessageprocessingstepimage")
{
["name"] = imageName,
["imagetype"] = new OptionSetValue((int)imageType),
["sdkmessageprocessingstepid"] = new EntityReference("sdkmessageprocessingstep", sdkMessageProcessingStepId),
["attributes"] = imageAttributes.Replace(" ", ""),
["entityalias"] = imageAliasName,
["messagepropertyname"] = message == "Create" ? "Id" : "Target"
};
var fetchData = new
{
name = imageName,
sdkmessageprocessingstepid = sdkMessageProcessingStepId,
imagetype = (int)imageType
};
var fetchXml = $@"
<fetch>
<entity name='sdkmessageprocessingstepimage'>
<attribute name='sdkmessageprocessingstepimageid' />
<attribute name='name' />
<attribute name='entityalias' />
<attribute name='attributes' />
<attribute name='imagetype' />
<filter type='and'>
<condition attribute='sdkmessageprocessingstepid' operator='eq' value='{fetchData.sdkmessageprocessingstepid}'/>
<condition attribute='imagetype' operator='eq' value='{fetchData.imagetype}'/>
<condition attribute='name' operator='eq' value='{fetchData.name}'/>
</filter>
</entity>
</fetch>";
var rows = crmServiceClient.RetrieveMultiple(new FetchExpression(fetchXml));
if (rows.Entities.Count == 0)
{
if (imageAttributes.Replace(" ", "").Length > 0)
{
CliLog.WriteLine(CliLog.ColorWhite, "|", CliLog.ColorRed, " Registering", CliLog.ColorGreen, " Image: ", CliLog.ColorCyan, $"{imageName}");
try
{
crmServiceClient.Create(image);
}
catch
{
CliLog.WriteLine();
CliLog.WriteLine();
CliLog.WriteLine(ConsoleColor.Red, "!!! Plugin Type: ", ConsoleColor.Green, pluginType, ConsoleColor.Red, " does not support: ", ConsoleColor.Green, imageType.ToString());
CliLog.WriteLine();
CliLog.WriteLine();
CliLog.WriteLine(ConsoleColor.Red, "!!! DEPLOY [PLUGIN] FAILED !!!");
throw;
}
}
}
else
{
var row = rows.Entities[0];
var name = row.GetAttributeValue <string>("name");
var entityalias = row.GetAttributeValue <string>("entityalias");
var attributes = row.GetAttributeValue <string>("attributes");
var imagetype = row.GetAttributeValue <OptionSetValue>("imagetype").Value;
if (name == imageName &&
entityalias == imageAliasName &&
attributes == imageAttributes.Replace(" ", "") &&
imagetype == (int)imageType)
{
CliLog.WriteLine(CliLog.ColorWhite, "|", CliLog.ColorGreen, " Image: ", CliLog.ColorCyan, $"{imageName}");
}
else
{
if (attributes != imageAttributes.Replace(" ", "") && imageAttributes.Replace(" ", "").Length != 0)
{
image["sdkmessageprocessingstepimageid"] = rows.Entities[0].Id;
CliLog.WriteLine(CliLog.ColorWhite, "|", CliLog.ColorRed, " Updating", CliLog.ColorGreen, " Image: ", CliLog.ColorCyan, $"{imageName}");
crmServiceClient.Update(image);
}
else if (imageAttributes.Replace(" ", "").Length == 0)
{
CliLog.WriteLine(CliLog.ColorWhite, "|", CliLog.ColorRed, " Deleting", CliLog.ColorGreen, " Image: ", CliLog.ColorCyan, $"{imageName}");
crmServiceClient.Delete("sdkmessageprocessingstepimage", rows.Entities[0].Id);
}
}
}
}