Update

operation/pull/pull.go

@@ -0,0 +1,112 @@
+package pull
+
+import (
+	"context"
+	"fmt"
+
+	"gitea.com/gitea/gitea-mcp/pkg/gitea"
+	"gitea.com/gitea/gitea-mcp/pkg/log"
+	"gitea.com/gitea/gitea-mcp/pkg/to"
+
+	gitea_sdk "code.gitea.io/sdk/gitea"
+	"github.com/mark3labs/mcp-go/mcp"
+	"github.com/mark3labs/mcp-go/server"
+)
+
+const (
+	GetPullRequestByIndexToolName = "get_pull_request_by_index"
+	ListRepoPullRequestsToolName  = "list_repo_pull_requests"
+	CreatePullRequestToolName     = "create_pull_request"
+)
+
+var (
+	GetPullRequestByIndexTool = mcp.NewTool(
+		GetPullRequestByIndexToolName,
+		mcp.WithDescription("get pull request by index"),
+		mcp.WithString("owner", mcp.Required(), mcp.Description("repository owner"), mcp.DefaultString("")),
+		mcp.WithString("repo", mcp.Required(), mcp.Description("repository name"), mcp.DefaultString("")),
+		mcp.WithNumber("index", mcp.Required(), mcp.Description("repository pull request index"), mcp.DefaultNumber(0)),
+	)
+
+	ListRepoPullRequestsTool = mcp.NewTool(
+		ListRepoPullRequestsToolName,
+		mcp.WithDescription("List repository pull requests"),
+		mcp.WithString("owner", mcp.Required(), mcp.Description("repository owner"), mcp.DefaultString("")),
+		mcp.WithString("repo", mcp.Required(), mcp.Description("repository name"), mcp.DefaultString("")),
+		mcp.WithString("state", mcp.Description("state"), mcp.DefaultString("")),
+		mcp.WithString("sort", mcp.Description("sort"), mcp.DefaultString("")),
+		mcp.WithNumber("milestone", mcp.Description("milestone"), mcp.DefaultNumber(0)),
+	)
+
+	CreatePullRequestTool = mcp.NewTool(
+		CreatePullRequestToolName,
+		mcp.WithDescription("create pull request"),
+		mcp.WithString("owner", mcp.Required(), mcp.Description("repository owner"), mcp.DefaultString("")),
+		mcp.WithString("repo", mcp.Required(), mcp.Description("repository name"), mcp.DefaultString("")),
+		mcp.WithString("title", mcp.Required(), mcp.Description("pull request title"), mcp.DefaultString("")),
+		mcp.WithString("body", mcp.Required(), mcp.Description("pull request body"), mcp.DefaultString("")),
+		mcp.WithString("head", mcp.Required(), mcp.Description("pull request head"), mcp.DefaultString("")),
+		mcp.WithString("base", mcp.Required(), mcp.Description("pull request base"), mcp.DefaultString("")),
+	)
+)
+
+func RegisterTool(s *server.MCPServer) {
+	s.AddTool(GetPullRequestByIndexTool, GetPullRequestByIndexFn)
+	s.AddTool(ListRepoPullRequestsTool, ListRepoPullRequestsFn)
+	s.AddTool(CreatePullRequestTool, CreatePullRequestFn)
+}
+
+func GetPullRequestByIndexFn(ctx context.Context, req mcp.CallToolRequest) (*mcp.CallToolResult, error) {
+	log.Debugf("Called GetPullRequestByIndexFn")
+	owner := req.Params.Arguments["owner"].(string)
+	repo := req.Params.Arguments["repo"].(string)
+	index := req.Params.Arguments["index"].(float64)
+	pr, _, err := gitea.Client().GetPullRequest(owner, repo, int64(index))
+	if err != nil {
+		return nil, fmt.Errorf("get %v/%v/pr/%v err", owner, repo, int64(index))
+	}
+
+	return to.TextResult(pr)
+}
+
+func ListRepoPullRequestsFn(ctx context.Context, req mcp.CallToolRequest) (*mcp.CallToolResult, error) {
+	log.Debugf("Called ListRepoPullRequests")
+	owner := req.Params.Arguments["owner"].(string)
+	repo := req.Params.Arguments["repo"].(string)
+	opt := gitea_sdk.ListPullRequestsOptions{
+		State:     gitea_sdk.StateType(req.Params.Arguments["state"].(string)),
+		Sort:      req.Params.Arguments["sort"].(string),
+		Milestone: req.Params.Arguments["milestone"].(int64),
+		ListOptions: gitea_sdk.ListOptions{
+			Page:     1,
+			PageSize: 1000,
+		},
+	}
+	pullRequests, _, err := gitea.Client().ListRepoPullRequests("", "", opt)
+	if err != nil {
+		return nil, fmt.Errorf("list %v/%v/pull_requests err", owner, repo)
+	}
+
+	return to.TextResult(pullRequests)
+}
+
+func CreatePullRequestFn(ctx context.Context, req mcp.CallToolRequest) (*mcp.CallToolResult, error) {
+	log.Debugf("Called CreatePullRequestFn")
+	owner := req.Params.Arguments["owner"].(string)
+	repo := req.Params.Arguments["repo"].(string)
+	title := req.Params.Arguments["title"].(string)
+	body := req.Params.Arguments["body"].(string)
+	head := req.Params.Arguments["head"].(string)
+	base := req.Params.Arguments["base"].(string)
+	pr, _, err := gitea.Client().CreatePullRequest(owner, repo, gitea_sdk.CreatePullRequestOption{
+		Title: title,
+		Body:  body,
+		Head:  head,
+		Base:  base,
+	})
+	if err != nil {
+		return nil, fmt.Errorf("create %v/%v/pull_request err", owner, repo)
+	}
+
+	return to.TextResult(pr)
+}