diff options
Diffstat (limited to 'MediaBrowser.Common')
4 files changed, 215 insertions, 23 deletions
diff --git a/MediaBrowser.Common/Json/Converters/JsonCommaDelimitedArrayConverter.cs b/MediaBrowser.Common/Json/Converters/JsonCommaDelimitedArrayConverter.cs new file mode 100644 index 000000000..b24a49761 --- /dev/null +++ b/MediaBrowser.Common/Json/Converters/JsonCommaDelimitedArrayConverter.cs @@ -0,0 +1,74 @@ +using System; +using System.ComponentModel; +using System.Text.Json; +using System.Text.Json.Serialization; + +namespace MediaBrowser.Common.Json.Converters +{ + /// <summary> + /// Convert comma delimited string to array of type. + /// </summary> + /// <typeparam name="T">Type to convert to.</typeparam> + public class JsonCommaDelimitedArrayConverter<T> : JsonConverter<T[]> + { + private readonly TypeConverter _typeConverter; + + /// <summary> + /// Initializes a new instance of the <see cref="JsonCommaDelimitedArrayConverter{T}"/> class. + /// </summary> + public JsonCommaDelimitedArrayConverter() + { + _typeConverter = TypeDescriptor.GetConverter(typeof(T)); + } + + /// <inheritdoc /> + public override T[] Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options) + { + if (reader.TokenType == JsonTokenType.String) + { + var stringEntries = reader.GetString()?.Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries); + if (stringEntries == null || stringEntries.Length == 0) + { + return Array.Empty<T>(); + } + + var parsedValues = new object[stringEntries.Length]; + var convertedCount = 0; + for (var i = 0; i < stringEntries.Length; i++) + { + try + { + parsedValues[i] = _typeConverter.ConvertFrom(stringEntries[i].Trim()); + convertedCount++; + } + catch (FormatException) + { + // TODO log when upgraded to .Net5 + // _logger.LogWarning(e, "Error converting value."); + } + } + + var typedValues = new T[convertedCount]; + var typedValueIndex = 0; + for (var i = 0; i < stringEntries.Length; i++) + { + if (parsedValues[i] != null) + { + typedValues.SetValue(parsedValues[i], typedValueIndex); + typedValueIndex++; + } + } + + return typedValues; + } + + return JsonSerializer.Deserialize<T[]>(ref reader, options); + } + + /// <inheritdoc /> + public override void Write(Utf8JsonWriter writer, T[] value, JsonSerializerOptions options) + { + JsonSerializer.Serialize(writer, value, options); + } + } +}
\ No newline at end of file diff --git a/MediaBrowser.Common/Json/Converters/JsonCommaDelimitedArrayConverterFactory.cs b/MediaBrowser.Common/Json/Converters/JsonCommaDelimitedArrayConverterFactory.cs new file mode 100644 index 000000000..24ed3ea19 --- /dev/null +++ b/MediaBrowser.Common/Json/Converters/JsonCommaDelimitedArrayConverterFactory.cs @@ -0,0 +1,28 @@ +using System; +using System.Text.Json; +using System.Text.Json.Serialization; + +namespace MediaBrowser.Common.Json.Converters +{ + /// <summary> + /// Json comma delimited array converter factory. + /// </summary> + /// <remarks> + /// This must be applied as an attribute, adding to the JsonConverter list causes stack overflow. + /// </remarks> + public class JsonCommaDelimitedArrayConverterFactory : JsonConverterFactory + { + /// <inheritdoc /> + public override bool CanConvert(Type typeToConvert) + { + return true; + } + + /// <inheritdoc /> + public override JsonConverter CreateConverter(Type typeToConvert, JsonSerializerOptions options) + { + var structType = typeToConvert.GetElementType() ?? typeToConvert.GenericTypeArguments[0]; + return (JsonConverter)Activator.CreateInstance(typeof(JsonCommaDelimitedArrayConverter<>).MakeGenericType(structType)); + } + } +} diff --git a/MediaBrowser.Common/Plugins/LocalPlugin.cs b/MediaBrowser.Common/Plugins/LocalPlugin.cs new file mode 100644 index 000000000..7927c663d --- /dev/null +++ b/MediaBrowser.Common/Plugins/LocalPlugin.cs @@ -0,0 +1,113 @@ +using System; +using System.Collections.Generic; +using System.Globalization; + +namespace MediaBrowser.Common.Plugins +{ + /// <summary> + /// Local plugin struct. + /// </summary> + public class LocalPlugin : IEquatable<LocalPlugin> + { + /// <summary> + /// Initializes a new instance of the <see cref="LocalPlugin"/> class. + /// </summary> + /// <param name="id">The plugin id.</param> + /// <param name="name">The plugin name.</param> + /// <param name="version">The plugin version.</param> + /// <param name="path">The plugin path.</param> + public LocalPlugin(Guid id, string name, Version version, string path) + { + Id = id; + Name = name; + Version = version; + Path = path; + DllFiles = new List<string>(); + } + + /// <summary> + /// Gets the plugin id. + /// </summary> + public Guid Id { get; } + + /// <summary> + /// Gets the plugin name. + /// </summary> + public string Name { get; } + + /// <summary> + /// Gets the plugin version. + /// </summary> + public Version Version { get; } + + /// <summary> + /// Gets the plugin path. + /// </summary> + public string Path { get; } + + /// <summary> + /// Gets the list of dll files for this plugin. + /// </summary> + public List<string> DllFiles { get; } + + /// <summary> + /// == operator. + /// </summary> + /// <param name="left">Left item.</param> + /// <param name="right">Right item.</param> + /// <returns>Comparison result.</returns> + public static bool operator ==(LocalPlugin left, LocalPlugin right) + { + return left.Equals(right); + } + + /// <summary> + /// != operator. + /// </summary> + /// <param name="left">Left item.</param> + /// <param name="right">Right item.</param> + /// <returns>Comparison result.</returns> + public static bool operator !=(LocalPlugin left, LocalPlugin right) + { + return !left.Equals(right); + } + + /// <summary> + /// Compare two <see cref="LocalPlugin"/>. + /// </summary> + /// <param name="a">The first item.</param> + /// <param name="b">The second item.</param> + /// <returns>Comparison result.</returns> + public static int Compare(LocalPlugin a, LocalPlugin b) + { + var compare = string.Compare(a.Name, b.Name, true, CultureInfo.InvariantCulture); + + // Id is not equal but name is. + if (a.Id != b.Id && compare == 0) + { + compare = a.Id.CompareTo(b.Id); + } + + return compare == 0 ? a.Version.CompareTo(b.Version) : compare; + } + + /// <inheritdoc /> + public override bool Equals(object obj) + { + return obj is LocalPlugin other && this.Equals(other); + } + + /// <inheritdoc /> + public override int GetHashCode() + { + return Name.GetHashCode(StringComparison.OrdinalIgnoreCase); + } + + /// <inheritdoc /> + public bool Equals(LocalPlugin other) + { + return Name.Equals(other.Name, StringComparison.OrdinalIgnoreCase) + && Id.Equals(other.Id); + } + } +} diff --git a/MediaBrowser.Common/Updates/IInstallationManager.cs b/MediaBrowser.Common/Updates/IInstallationManager.cs index 169aca2ca..6aa16fea7 100644 --- a/MediaBrowser.Common/Updates/IInstallationManager.cs +++ b/MediaBrowser.Common/Updates/IInstallationManager.cs @@ -11,29 +11,6 @@ namespace MediaBrowser.Common.Updates { public interface IInstallationManager : IDisposable { - event EventHandler<InstallationInfo> PackageInstalling; - - event EventHandler<InstallationInfo> PackageInstallationCompleted; - - event EventHandler<InstallationFailedEventArgs> PackageInstallationFailed; - - event EventHandler<InstallationInfo> PackageInstallationCancelled; - - /// <summary> - /// Occurs when a plugin is uninstalled. - /// </summary> - event EventHandler<IPlugin> PluginUninstalled; - - /// <summary> - /// Occurs when a plugin is updated. - /// </summary> - event EventHandler<InstallationInfo> PluginUpdated; - - /// <summary> - /// Occurs when a plugin is installed. - /// </summary> - event EventHandler<InstallationInfo> PluginInstalled; - /// <summary> /// Gets the completed installations. /// </summary> |