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wehub-resource-sync b957a53def
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chore: import upstream snapshot with attribution
2026-07-13 13:21:23 +08:00

108 lines
3.7 KiB
C#

// Copyright (c) Microsoft. All rights reserved.
using System.ComponentModel;
using System.Text.Json;
using Microsoft.SemanticKernel;
namespace Plugins;
internal sealed class GitHubSettings
{
public string BaseUrl { get; set; } = "https://api.github.com";
public string Token { get; set; } = string.Empty;
}
internal sealed class GitHubPlugin(GitHubSettings settings)
{
[KernelFunction]
public async Task<GitHubModels.User> GetUserProfileAsync()
{
using HttpClient client = this.CreateClient();
JsonDocument response = await MakeRequestAsync(client, "/user");
return response.Deserialize<GitHubModels.User>() ?? throw new InvalidDataException($"Request failed: {nameof(GetUserProfileAsync)}");
}
[KernelFunction]
public async Task<GitHubModels.Repo> GetRepositoryAsync(string organization, string repo)
{
using HttpClient client = this.CreateClient();
JsonDocument response = await MakeRequestAsync(client, $"/repos/{organization}/{repo}");
return response.Deserialize<GitHubModels.Repo>() ?? throw new InvalidDataException($"Request failed: {nameof(GetRepositoryAsync)}");
}
[KernelFunction]
public async Task<GitHubModels.Issue[]> GetIssuesAsync(
string organization,
string repo,
[Description("default count is 30")]
int? maxResults = null,
[Description("open, closed, or all")]
string state = "",
string label = "",
string assignee = "")
{
using HttpClient client = this.CreateClient();
string path = $"/repos/{organization}/{repo}/issues?";
path = BuildQuery(path, "state", state);
path = BuildQuery(path, "assignee", assignee);
path = BuildQuery(path, "labels", label);
path = BuildQuery(path, "per_page", maxResults?.ToString() ?? string.Empty);
JsonDocument response = await MakeRequestAsync(client, path);
return response.Deserialize<GitHubModels.Issue[]>() ?? throw new InvalidDataException($"Request failed: {nameof(GetIssuesAsync)}");
}
[KernelFunction]
public async Task<GitHubModels.IssueDetail> GetIssueDetailAsync(string organization, string repo, int issueId)
{
using HttpClient client = this.CreateClient();
string path = $"/repos/{organization}/{repo}/issues/{issueId}";
JsonDocument response = await MakeRequestAsync(client, path);
return response.Deserialize<GitHubModels.IssueDetail>() ?? throw new InvalidDataException($"Request failed: {nameof(GetIssueDetailAsync)}");
}
private HttpClient CreateClient()
{
HttpClient client = new()
{
BaseAddress = new Uri(settings.BaseUrl)
};
client.DefaultRequestHeaders.Clear();
client.DefaultRequestHeaders.Add("User-Agent", "request");
client.DefaultRequestHeaders.Add("Accept", "application/vnd.github+json");
client.DefaultRequestHeaders.Add("Authorization", $"Bearer {settings.Token}");
client.DefaultRequestHeaders.Add("X-GitHub-Api-Version", "2022-11-28");
return client;
}
private static string BuildQuery(string path, string key, string value)
{
if (!string.IsNullOrWhiteSpace(value))
{
return $"{path}{key}={value}&";
}
return path;
}
private static async Task<JsonDocument> MakeRequestAsync(HttpClient client, string path)
{
Console.WriteLine($"REQUEST: {path}");
Console.WriteLine();
HttpResponseMessage response = await client.GetAsync(new Uri(path, UriKind.Relative));
response.EnsureSuccessStatusCode();
string content = await response.Content.ReadAsStringAsync();
return JsonDocument.Parse(content);
}
}