diff options
Diffstat (limited to 'src/SMAPI.Web/Framework/Clients/UpdateManifest')
8 files changed, 239 insertions, 0 deletions
diff --git a/src/SMAPI.Web/Framework/Clients/UpdateManifest/IUpdateManifestClient.cs b/src/SMAPI.Web/Framework/Clients/UpdateManifest/IUpdateManifestClient.cs new file mode 100644 index 00000000..36d018c7 --- /dev/null +++ b/src/SMAPI.Web/Framework/Clients/UpdateManifest/IUpdateManifestClient.cs @@ -0,0 +1,9 @@ +// Copyright 2022 Jamie Taylor +using System; + +namespace StardewModdingAPI.Web.Framework.Clients.UpdateManifest +{ + /// <summary>An HTTP client for fetching an update manifest from an arbitrary URL.</summary> + internal interface IUpdateManifestClient : IModSiteClient, IDisposable { } +} + diff --git a/src/SMAPI.Web/Framework/Clients/UpdateManifest/TextAsJsonMediaTypeFormatter.cs b/src/SMAPI.Web/Framework/Clients/UpdateManifest/TextAsJsonMediaTypeFormatter.cs new file mode 100644 index 00000000..48e3c294 --- /dev/null +++ b/src/SMAPI.Web/Framework/Clients/UpdateManifest/TextAsJsonMediaTypeFormatter.cs @@ -0,0 +1,15 @@ +// Copyright 2022 Jamie Taylor +using System.Net.Http.Formatting; +using System.Net.Http.Headers; + +namespace StardewModdingAPI.Web.Framework.Clients.UpdateManifest { + /// <summary> + /// A <see cref="JsonMediaTypeFormatter"/> that can parse from content of type <c>text/plain</c>. + /// </summary> + internal class TextAsJsonMediaTypeFormatter : JsonMediaTypeFormatter { + /// <summary>Construct a new <see cref="JsonMediaTypeFormatter"/></summary> + public TextAsJsonMediaTypeFormatter() { + this.SupportedMediaTypes.Add(new MediaTypeHeaderValue("text/plain")); + } + } +} diff --git a/src/SMAPI.Web/Framework/Clients/UpdateManifest/UpdateManifestClient.cs b/src/SMAPI.Web/Framework/Clients/UpdateManifest/UpdateManifestClient.cs new file mode 100644 index 00000000..d7cf4945 --- /dev/null +++ b/src/SMAPI.Web/Framework/Clients/UpdateManifest/UpdateManifestClient.cs @@ -0,0 +1,55 @@ +// Copyright 2022 Jamie Taylor +using System; +using Pathoschild.Http.Client; +using StardewModdingAPI.Toolkit.Framework.UpdateData; +using System.Threading.Tasks; +using System.Net; + +namespace StardewModdingAPI.Web.Framework.Clients.UpdateManifest { + /// <summary>An HTTP client for fetching an update manifest from an arbitrary URL.</summary> + internal class UpdateManifestClient : IUpdateManifestClient { + /********* + ** Fields + *********/ + /// <summary>The underlying HTTP client.</summary> + private readonly IClient Client; + + /********* + ** Accessors + *********/ + /// <summary>The unique key for the mod site.</summary> + public ModSiteKey SiteKey => ModSiteKey.UpdateManifest; + + + /********* + ** Public methods + *********/ + /// <summary>Construct an instance.</summary> + /// <param name="userAgent">The user agent for the API client.</param> + public UpdateManifestClient(string userAgent) { + this.Client = new FluentClient() + .SetUserAgent(userAgent); + this.Client.Formatters.Add(new TextAsJsonMediaTypeFormatter()); + } + + /// <summary>Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.</summary> + public void Dispose() { + this.Client.Dispose(); + } + + /// <inheritdoc/> + public async Task<IModPage?> GetModData(string id) { + UpdateManifestModel? manifest; + try { + manifest = await this.Client.GetAsync(id).As<UpdateManifestModel?>(); + } catch (ApiException ex) when (ex.Status == HttpStatusCode.NotFound) { + return new GenericModPage(this.SiteKey, id).SetError(RemoteModStatus.DoesNotExist, $"No update manifest found at {id}"); + } + if (manifest is null) { + return new GenericModPage(this.SiteKey, id).SetError(RemoteModStatus.DoesNotExist, $"Error parsing manifest at {id}"); + } + + return new UpdateManifestModPage(id, manifest); + } + } +} diff --git a/src/SMAPI.Web/Framework/Clients/UpdateManifest/UpdateManifestModDownload.cs b/src/SMAPI.Web/Framework/Clients/UpdateManifest/UpdateManifestModDownload.cs new file mode 100644 index 00000000..117ae15c --- /dev/null +++ b/src/SMAPI.Web/Framework/Clients/UpdateManifest/UpdateManifestModDownload.cs @@ -0,0 +1,27 @@ +// Copyright 2022 Jamie Taylor +using System; +namespace StardewModdingAPI.Web.Framework.Clients.UpdateManifest { + /// <summary>Metadata about a mod download in an update manifest file.</summary> + internal class UpdateManifestModDownload : GenericModDownload { + /// <summary>The subkey for this mod download</summary> + private readonly string subkey; + /// <summary>Construct an instance.</summary> + /// <param name="subkey">The subkey for this download.</param> + /// <param name="name">The mod name for this download.</param> + /// <param name="version">The download's version.</param> + /// <param name="url">The download's URL.</param> + public UpdateManifestModDownload(string subkey, string name, string? version, string? url) : base(name, null, version, url) { + this.subkey = subkey; + } + + /// <summary> + /// Returns <see langword="true"/> iff the given subkey is the same as the subkey for this download. + /// </summary> + /// <param name="subkey">The subkey to match</param> + /// <returns><see langword="true"/> if <paramref name="subkey"/> is the same as the subkey for this download, <see langword="false"/> otherwise.</returns> + public override bool MatchesSubkey(string subkey) { + return this.subkey == subkey; + } + } +} + diff --git a/src/SMAPI.Web/Framework/Clients/UpdateManifest/UpdateManifestModModel.cs b/src/SMAPI.Web/Framework/Clients/UpdateManifest/UpdateManifestModModel.cs new file mode 100644 index 00000000..4ec9c03d --- /dev/null +++ b/src/SMAPI.Web/Framework/Clients/UpdateManifest/UpdateManifestModModel.cs @@ -0,0 +1,26 @@ +// Copyright 2022 Jamie Taylor +using System; +namespace StardewModdingAPI.Web.Framework.Clients.UpdateManifest { + /// <summary>Data model for a mod in an update manifest.</summary> + internal class UpdateManifestModModel { + /// <summary>The mod's name.</summary> + public string Name { get; } + + /// <summary>The mod's URL.</summary> + public string? Url { get; } + + /// <summary>The versions for this mod.</summary> + public UpdateManifestVersionModel[] Versions { get; } + + /// <summary>Construct an instance.</summary> + /// <param name="name">The mod's name.</param> + /// <param name="url">The mod's URL.</param> + /// <param name="versions">The versions for this mod.</param> + public UpdateManifestModModel(string name, string? url, UpdateManifestVersionModel[] versions) { + this.Name = name; + this.Url = url; + this.Versions = versions; + } + } +} + diff --git a/src/SMAPI.Web/Framework/Clients/UpdateManifest/UpdateManifestModPage.cs b/src/SMAPI.Web/Framework/Clients/UpdateManifest/UpdateManifestModPage.cs new file mode 100644 index 00000000..109175b5 --- /dev/null +++ b/src/SMAPI.Web/Framework/Clients/UpdateManifest/UpdateManifestModPage.cs @@ -0,0 +1,58 @@ +// Copyright 2022 Jamie Taylor +using System; +using System.Collections.Generic; +using System.Linq; +using StardewModdingAPI.Toolkit.Framework.UpdateData; + +namespace StardewModdingAPI.Web.Framework.Clients.UpdateManifest { + /// <summary>Metadata about an update manifest "page".</summary> + internal class UpdateManifestModPage : GenericModPage { + /// <summary>The update manifest model.</summary> + private UpdateManifestModel manifest; + + /// <summary>Constuct an instance.</summary> + /// <param name="id">The "id" (i.e., URL) of this update manifest.</param> + /// <param name="manifest">The manifest object model.</param> + public UpdateManifestModPage(string id, UpdateManifestModel manifest) : base(ModSiteKey.UpdateManifest, id) { + this.IsSubkeyStrict = true; + this.manifest = manifest; + this.SetInfo(name: id, url: id, version: null, downloads: TranslateDownloads(manifest).ToArray()); + } + + /// <summary>Return the mod name for the given subkey, if it exists in this update manifest.</summary> + /// <param name="subkey">The subkey.</param> + /// <returns>The mod name for the given subkey, or <see langword="null"/> if this manifest does not contain the given subkey.</returns> + public override string? GetName(string? subkey) { + if (subkey is null) + return null; + this.manifest.Subkeys.TryGetValue(subkey, out UpdateManifestModModel? modModel); + return modModel?.Name; + } + + /// <summary>Return the mod URL for the given subkey, if it exists in this update manifest.</summary> + /// <param name="subkey">The subkey.</param> + /// <returns>The mod URL for the given subkey, or <see langword="null"/> if this manifest does not contain the given subkey.</returns> + public override string? GetUrl(string? subkey) { + if (subkey is null) + return null; + this.manifest.Subkeys.TryGetValue(subkey, out UpdateManifestModModel? modModel); + return modModel?.Url; + } + + + /********* + ** Private methods + *********/ + /// <summary>Translate the downloads from the manifest's object model into <see cref="IModDownload"/> objects.</summary> + /// <param name="manifest">The manifest object model.</param> + /// <returns>An <see cref="IModDownload"/> for each <see cref="UpdateManifestVersionModel"/> in the manifest.</returns> + private static IEnumerable<IModDownload> TranslateDownloads(UpdateManifestModel manifest) { + foreach (var entry in manifest.Subkeys) { + foreach (var version in entry.Value.Versions) { + yield return new UpdateManifestModDownload(entry.Key, entry.Value.Name, version.Version, version.DownloadFileUrl ?? version.DownloadPageUrl); + } + } + } + + } +}
\ No newline at end of file diff --git a/src/SMAPI.Web/Framework/Clients/UpdateManifest/UpdateManifestModel.cs b/src/SMAPI.Web/Framework/Clients/UpdateManifest/UpdateManifestModel.cs new file mode 100644 index 00000000..03f89726 --- /dev/null +++ b/src/SMAPI.Web/Framework/Clients/UpdateManifest/UpdateManifestModel.cs @@ -0,0 +1,23 @@ +// Copyright 2022 Jamie Taylor +using System; +using System.Collections.Generic; + +namespace StardewModdingAPI.Web.Framework.Clients.UpdateManifest { + /// <summary>Data model for an update manifest.</summary> + internal class UpdateManifestModel { + /// <summary>The manifest format version.</summary> + public string ManifestVersion { get; } + + /// <summary>The subkeys in this update manifest.</summary> + public IDictionary<string, UpdateManifestModModel> Subkeys { get; } + + /// <summary>Construct an instance.</summary> + /// <param name="manifestVersion">The manifest format version.</param> + /// <param name="subkeys">The subkeys in this update manifest.</param> + public UpdateManifestModel(string manifestVersion, IDictionary<string, UpdateManifestModModel> subkeys) { + this.ManifestVersion = manifestVersion; + this.Subkeys = subkeys; + } + } +} + diff --git a/src/SMAPI.Web/Framework/Clients/UpdateManifest/UpdateManifestVersionModel.cs b/src/SMAPI.Web/Framework/Clients/UpdateManifest/UpdateManifestVersionModel.cs new file mode 100644 index 00000000..55b6db61 --- /dev/null +++ b/src/SMAPI.Web/Framework/Clients/UpdateManifest/UpdateManifestVersionModel.cs @@ -0,0 +1,26 @@ +// Copyright 2022 Jamie Taylor +using System; +namespace StardewModdingAPI.Web.Framework.Clients.UpdateManifest { + /// <summary>Data model for a Version in an update manifest.</summary> + internal class UpdateManifestVersionModel { + /// <summary>The semantic version string.</summary> + public string Version { get; } + + /// <summary>The URL for this version's download page (if any).</summary> + public string? DownloadPageUrl { get; } + + /// <summary>The URL for this version's direct file download (if any).</summary> + public string? DownloadFileUrl { get; } + + /// <summary>Construct an instance.</summary> + /// <param name="version">The semantic version string.</param> + /// <param name="downloadPageUrl">This version's download page URL (if any).</param> + /// <param name="downloadFileUrl">This version's direct file download URL (if any).</param> + public UpdateManifestVersionModel(string version, string? downloadPageUrl, string? downloadFileUrl) { + this.Version = version; + this.DownloadPageUrl = downloadPageUrl; + this.DownloadFileUrl = downloadFileUrl; + } + } +} + |