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Diffstat (limited to 'Jellyfin.Versioning/ExtendedVersion.cs')
| -rw-r--r-- | Jellyfin.Versioning/ExtendedVersion.cs | 133 |
1 files changed, 133 insertions, 0 deletions
diff --git a/Jellyfin.Versioning/ExtendedVersion.cs b/Jellyfin.Versioning/ExtendedVersion.cs new file mode 100644 index 000000000..de54d3829 --- /dev/null +++ b/Jellyfin.Versioning/ExtendedVersion.cs @@ -0,0 +1,133 @@ +// Jellyfin.Versioning/ExtendedVersion.cs +// Part of the Jellyfin project (https://jellyfin.media) +// +// All copyright belongs to the Jellyfin contributors; a full list can +// be found in the file CONTRIBUTORS.md +// +// This program is free software: you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation, either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program. If not, see <https://www.gnu.org/licenses/>. + + +using System; +using System.Collections.Generic; +using System.IO; +using System.Runtime.Serialization; +using System.Text; + +namespace Jellyfin.Versioning +{ + public class ExtendedVersion + { + [IgnoreDataMember] + public Version ApiVersion { get; } + + public string CommitHash { get; } = String.Empty; + + public long Revision { get; } = 0; + + public string Branch { get; } = String.Empty; + + public string TagDescription { get; } = String.Empty; + + [IgnoreDataMember] + public Uri Remote { get; } = null; + + public ExtendedVersion(Version apiVersion, Stream extendedVersionFileStream) + { + ApiVersion = apiVersion; + int line = 1; + using (var reader = new StreamReader(extendedVersionFileStream)) + { + while (!reader.EndOfStream) + { + string item = reader.ReadLine(); + + if (string.IsNullOrWhiteSpace(item.Trim())) + { + //empty line, skip + continue; + } + var kvpair = item.Split('='); + if (kvpair.Length != 2) + { + throw new ArgumentException(nameof(extendedVersionFileStream), + $"ExtendedVersionFile contains bad key-value pair '{item}' at line {line}."); + } + var key = kvpair[0].Trim().ToLower(); + var value = kvpair[1].Trim(); + switch (key) + { + case "commit": + if (value.Length < 7 || value.Length > 40) + { + throw new ArgumentException(nameof(extendedVersionFileStream), + $"ExtendedVersionFile has a bad commit hash '{value}' on line {line}, it should be a string between 7 and 40 characters."); + } + CommitHash = value; + break; + case "branch": + if (string.IsNullOrWhiteSpace(value)) + { + throw new ArgumentException(nameof(extendedVersionFileStream), + $"ExtendedVersionFile has a bad branch '{value}' on line {line}, it can not be empty."); + } + Branch = value; + break; + case "revision": + if (!long.TryParse(value, out long rev)) + { + throw new ArgumentException(nameof(extendedVersionFileStream), + $"ExtendedVersionFile has a bad revision '{value}' on line {line}, it should be an integer."); + } + Revision = rev; + break; + case "tagdesc": + if (string.IsNullOrWhiteSpace(value)) + { + throw new ArgumentException(nameof(extendedVersionFileStream), + $"ExtendedVersionFile has a bad tag description '{value}' on line {line}, it can not be empty."); + } + TagDescription = value; + break; + case "remote": + var remoteRepo = value.Replace(".git", string.Empty).Replace("git@github.com:", "https://github.com/"); + if (Uri.IsWellFormedUriString(remoteRepo, UriKind.Absolute)) + { + Remote = new Uri(remoteRepo); + } + else if (Uri.IsWellFormedUriString(value, UriKind.Absolute)) + { + //fallback if the replace about broke the Uri + Remote = new Uri(value); + } + else + { + throw new ArgumentException(nameof(extendedVersionFileStream), + $"ExtendedVersionFile has a bad remote URI '{value}' on line {line}, it should be a valid remote URI (ssh or https)."); + } + break; + default: + throw new ArgumentException(nameof(extendedVersionFileStream), + $"ExtendedVersionFile contains an unrecognized key-value pair '{item}' at line {line}."); + } + line++; + } + } + } + + public override string ToString() + { + return $"{ApiVersion};{CommitHash};{Revision};{Branch};{TagDescription};{Remote}"; + } + } +} |