Files
Torch/Torch.API/WebAPI/JenkinsQuery.cs
2022-01-23 21:03:32 +07:00

85 lines
2.9 KiB
C#

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Net;
using System.Net.Http;
using System.Net.Http.Json;
using System.Text;
using System.Text.Json.Serialization;
using System.Threading.Tasks;
using NLog;
using Torch.API.Utils;
using Version = SemanticVersioning.Version;
namespace Torch.API.WebAPI
{
public class JenkinsQuery
{
private const string BRANCH_QUERY = "http://136.243.80.164:2690/job/Torch/job/{0}/" + API_PATH;
private const string ARTIFACT_PATH = "artifact/bin/torch-server.zip";
private const string API_PATH = "api/json";
private static readonly Logger Log = LogManager.GetCurrentClassLogger();
private static JenkinsQuery _instance;
public static JenkinsQuery Instance => _instance ??= new JenkinsQuery();
private HttpClient _client;
private JenkinsQuery()
{
_client = new HttpClient();
}
public async Task<Job> GetLatestVersion(string branch)
{
var h = await _client.GetAsync(string.Format(BRANCH_QUERY, branch));
if (!h.IsSuccessStatusCode)
{
Log.Error($"'{branch}' Branch query failed with code {h.StatusCode}");
if(h.StatusCode == HttpStatusCode.NotFound)
Log.Error("This likely means you're trying to update a branch that is not public on Jenkins. Sorry :(");
return null;
}
var branchResponse = await h.Content.ReadFromJsonAsync<BranchResponse>();
if (branchResponse is null)
{
Log.Error("Error reading branch response");
return null;
}
h = await _client.GetAsync($"{branchResponse.LastStableBuild.Url}{API_PATH}");
if (h.IsSuccessStatusCode)
return await h.Content.ReadFromJsonAsync<Job>();
Log.Error($"Job query failed with code {h.StatusCode}");
return null;
}
public async Task<bool> DownloadRelease(Job job, string path)
{
var h = await _client.GetAsync(job.Url + ARTIFACT_PATH);
if (!h.IsSuccessStatusCode)
{
Log.Error($"Job download failed with code {h.StatusCode}");
return false;
}
var s = await h.Content.ReadAsStreamAsync();
await using var fs = new FileStream(path, FileMode.Create);
await s.CopyToAsync(fs);
return true;
}
}
public record BranchResponse(string Name, string Url, Build LastBuild, Build LastStableBuild);
public record Build(int Number, string Url);
public record Job(int Number, bool Building, string Description, string Result, string Url,
[property: JsonConverter(typeof(SemanticVersionConverter))] Version Version);
}