public static ClipSet ClipSetGet(OrganizationModel organization, FileIdentifier fileIdentifier, List <AlternativeView> alternativeViews, string extension, string mimeType)
{
var mediaset = MediaService.MediaSetGet(organization, fileIdentifier, alternativeViews, extension, mimeType);
var canonicalURL = organization.Read <string>("ClipSetCanonicalURLFormat");
if (canonicalURL != null)
{
var partial = fileIdentifier.FolderKey?.Split(':')?.LastOrDefault();
canonicalURL = canonicalURL.Replace("__FOLDER_KEY_PARTIAL__", partial);
}
return(new ClipSet
{
AutoPlay = mediaset.AutoPlay,
MediaType = mediaset.MediaType,
Poster = mediaset.Poster,
Preload = mediaset.Preload,
RootFileIdentifier = mediaset.RootFileIdentifier,
Sources = mediaset.Sources,
Subtitles = mediaset.Subtitles,
Views = mediaset.Views,
AllowedOperations = mediaset.AllowedOperations,
Segments = null,
CanonicalURLFormat = canonicalURL
});
}
private async Task ConfigureBackendAsync(OrganizationModel organizationModel, PCMSOrganizationModel pcms)
{
// create a private folder to store backend configuration
var privateFolder = new FolderModel(new FolderIdentifier(organizationModel.Identifier, ":private"))
.InitializeEmptyMetadata()
.InitializeEmptyPrivileges();
// write the backend configuration into the folder's metadata
var backendConfiguration = new BackendConfiguration
{
DriverTypeName = "Documents.Backends.Drivers.Encryption.Driver, Documents.Backends.Drivers.Encryption",
ConfigurationJSON = JsonConvert.SerializeObject(new
{
NextDriverTypeName = "Documents.Backends.Drivers.S3.Driver, Documents.Backends.Drivers.S3",
MasterKey = pcms.MasterEncryptionKey,
NextDriverConfigurationJson = JsonConvert.SerializeObject(new
{
AWSRegion = pcms.AWSS3Region,
BucketName = pcms.AWSS3BucketName,
pcms.AWSSecretAccessKey,
pcms.AWSAccessKeyID
})
})
};
privateFolder.Write(MetadataKeyConstants.BACKEND_CONFIGURATION, backendConfiguration);
privateFolder.WriteACLs("read", idSystem);
privateFolder.WriteACLs("write", idSystem);
privateFolder.WriteACLs("gateway", idSystem, idOrganizationMember);
privateFolder.Write("synchronize", new
{
ConnectionString = pcms.PCMSDBConnectionString,
pcms.CountyID,
LastChangeLogID = 0,
LastAccountChangeLogID = 0
});
if (organizationModel.Read <bool?>("synchronize[isactive]") == null)
{
organizationModel.Write("synchronize[isactive]", true);
}
await api.Folder.PutAsync(privateFolder);
}
public static MediaSet MediaSetGet(OrganizationModel organization, FileIdentifier fileIdentifier, List <AlternativeView> alternativeViews, string extension, string mimeType, bool isPrivileged = false)
{
bool noTranscodes = false;
var mediaSet = new MediaSet
{
AutoPlay = false,
Preload = true,
Poster = alternativeViews?.FirstOrDefault(v => v.MimeType == MIME_PNG)?.FileIdentifier
};
// query for video formats by mime-type
var mp4 = alternativeViews?.FirstOrDefault(v => v.MimeType == MIME_MP4)?.FileIdentifier;
var webm = alternativeViews?.FirstOrDefault(v => v.MimeType == MIME_WEBM)?.FileIdentifier;
var mp3 = alternativeViews?.FirstOrDefault(v => v.MimeType == MIME_MP3)?.FileIdentifier;
var exif = alternativeViews?.FirstOrDefault(v => v.Name == "EXIF")?.FileIdentifier;
// check to see if the original was either of the targets
if (mp4 == null && mimeType == MIME_MP4)
{
mp4 = fileIdentifier;
}
if (webm == null && mimeType == MIME_WEBM)
{
webm = fileIdentifier;
}
if (mp3 == null && mimeType == MIME_MP3)
{
mp3 = fileIdentifier;
}
var sources = new List <MediaSource>();
mediaSet.Sources = sources;
if (mp4 != null)
{
sources.Add(new MediaSource(mp4, MIME_MP4));
}
if (webm != null)
{
sources.Add(new MediaSource(webm, MIME_WEBM));
}
if (mp3 != null)
{
sources.Add(new MediaSource(mp3, MIME_MP3));
}
// if we don't have any of our target formats, try adding the original file
if (!sources.Any())
{
sources.Add(new MediaSource(fileIdentifier, mimeType));
noTranscodes = true;
}
var vtt = alternativeViews?.FirstOrDefault(v => v.MimeType == MIME_VTT && v.Name == TranscriptService.FILENAME_VTT)?.FileIdentifier;
if (vtt == null)
{
vtt = alternativeViews?.FirstOrDefault(v => v.MimeType == MIME_VTT)?.FileIdentifier;
}
if (vtt != null)
{
mediaSet.Subtitles = new List <MediaSubtitles>
{
new MediaSubtitles {
FileIdentifier = vtt,
IsDefault = true,
Label = "English",
Language = "English"
}
};
}
// let's see how we did
mediaSet.MediaType = MediaSet.MediaTypeEnum.Unknown;
if (mp3 != null)
{
mediaSet.MediaType = MediaSet.MediaTypeEnum.Audio;
}
if (mp4 != null || webm != null)
{
mediaSet.MediaType = MediaSet.MediaTypeEnum.Video;
}
// we couldn't find any alternative views, indicating a transcoder
// has visited this file. let's check the primary file itself
if (noTranscodes && false)
{
if (mimeType?.ToLower().StartsWith("video") ?? false)
{
mediaSet.MediaType = MediaSet.MediaTypeEnum.Video;
}
else if (mimeType?.ToLower().StartsWith("audio") ?? false)
{
mediaSet.MediaType = MediaSet.MediaTypeEnum.Audio;
}
}
var allowedOperations = new List <AllowedOperation>
{
AllowedOperation.GetAllowedOperationDownload(fileIdentifier, label: "Download")
};
if (mp4 != null)
{
allowedOperations.Add(AllowedOperation.GetAllowedOperationDownload(mp4, label: "Download MP4"));
}
if (exif != null)
{
allowedOperations.Add(AllowedOperation.GetAllowedOperationDownload(exif, label: "Download EXIF"));
}
if (mediaSet.MediaType == MediaSet.MediaTypeEnum.Audio &&
mp3 != null)
{
allowedOperations.Add(AllowedOperation.GetAllowedOperationDownload(mp3, label: "Download MP3"));
}
if (vtt != null)
{
allowedOperations.Add(AllowedOperation.GetAllowedOperationDownload(vtt, label: "Download Subtitles"));
}
else
{
if (isPrivileged)
{
if (mp3 != null && organization.Read("transcript[isActive]", defaultValue: false))
{
allowedOperations.Add(AllowedOperation.GetAllowedOperationTranscribe(fileIdentifier));
}
}
}
if (isPrivileged)
{
if (mp4 != null)
{
allowedOperations.Add(AllowedOperation.GetAllowedOperationWatermarkVideo(mp4));
}
}
mediaSet.AllowedOperations = allowedOperations;
return(mediaSet);
}
public async Task <SearchResponse> SearchAsync(OrganizationModel organization, Manager.Models.Requests.SearchRequest request)
{
var searchConfiguration = organization.Read <SearchConfiguration>("searchConfiguration");
if (request.Filters?.Any() ?? false)
{
request.Filters = request.Filters.Select(f =>
{
if (f.Name == "pathKey")
{
f.Name = "_path";
}
return(f);
}).ToList();
}
var results = await Connection.Search.SearchAsync(
searchRequest : new SearchRequest
{
OrganizationIdentifier = organization.Identifier,
FolderIdentifier = request.FolderIdentifier,
KeywordQuery = request.Keyword,
Filters = request.Filters?.Select(ff => new API.Common.Models.Search.Filter
{
Name = ff.Name,
Value = ff.Value
}),
Paging = request.Paging ?? new PagingArguments
{
PageIndex = 0,
PageSize = 500
}
}
);
var response = new SearchResponse
{
Rows = results.Rows.Select(f => {
var alternativeViews = f.Metadata?.Read <List <AlternativeView> >(MetadataKeyConstants.ALTERNATIVE_VIEWS);
var pathIdentifier = f.Metadata?.MetaPathIdentifierRead(f.FileIdentifier as FolderIdentifier, dontThrow: true);
var result = new ManagerFileSearchResult
{
Identifier = f.FileIdentifier,
PathIdentifier = pathIdentifier,
FullPath = pathIdentifier?.FullName,
Name = f.Name,
Views = ViewSetService.DetectFileViews(
organization,
f.FileIdentifier,
f.Metadata.Read <List <AlternativeView> >(MetadataKeyConstants.ALTERNATIVE_VIEWS),
f.Extension,
f.MimeType
),
Created = f.Created,
Modified = f.Modified,
PreviewImageIdentifier = alternativeViews?.FirstOrDefault(v => v.SizeType == "Thumbnail")?.FileIdentifier,
Attributes = BuildAttributes(searchConfiguration, f),
Highlights = f.Highlights
};
result.ViewerType = result.Views.FirstOrDefault()?.ViewerType ?? Manager.Models.ManagerFileView.ViewerTypeEnum.Unknown;
result.Icons = result.Views.FirstOrDefault()?.Icons;
return(result);
}).ToList(), // if we don't ToList(), then deferred execution happens during the streaming, and you don't
// want to debug that again, trust me.
TotalMatches = results.TotalMatches,
Facets = DecorateFacets(searchConfiguration, results.Facets)
};
return(response);
}
