Files
gitea-mcp-extended/operation/repo/collaborator.go
Andrew Miller df25d328d1
Some checks failed
release-nightly / release-image (push) Failing after 2m17s
feat: expand MCP tool coverage from 93 to 299 tools
Fork the official gitea-mcp and massively extend API coverage:

- Organization: orgs, members, teams, hooks, blocks, activity (34 tools)
- User: profile, followers, keys, emails, repos, blocks (30 tools)
- Repository: collaborators, webhooks, branch/tag protection, deploy keys,
  topics, git refs/trees/notes, commit status, stars/watchers, forks,
  transfers, mirrors, templates (53 tools)
- Issue: reactions, pins, subscriptions, timeline, templates (16 tools)
- Notifications: list, check, read, repo-scoped (7 tools)
- Settings: API, attachment, repo, UI settings (4 tools)
- Packages: list, get, delete, files, latest, link/unlink (7 tools)
- Miscellaneous: server version, gitignore/label/license templates,
  markdown/markup rendering, node info, signing keys (12 tools)
- Admin: user/org/repo CRUD, system webhooks, cron tasks, unadopted
  repos, emails, badges (23 tools)

Module path updated to git.lethalbits.com/lethalbits/gitea-mcp.
2026-03-05 11:03:20 -05:00

234 lines
9.6 KiB
Go

package repo
import (
"context"
"errors"
"fmt"
"git.lethalbits.com/lethalbits/gitea-mcp/pkg/gitea"
"git.lethalbits.com/lethalbits/gitea-mcp/pkg/log"
"git.lethalbits.com/lethalbits/gitea-mcp/pkg/params"
"git.lethalbits.com/lethalbits/gitea-mcp/pkg/to"
gitea_sdk "code.gitea.io/sdk/gitea"
"github.com/mark3labs/mcp-go/mcp"
"github.com/mark3labs/mcp-go/server"
)
const (
ListCollaboratorsToolName = "list_collaborators"
IsCollaboratorToolName = "is_collaborator"
CollaboratorPermissionToolName = "collaborator_permission"
AddCollaboratorToolName = "add_collaborator"
DeleteCollaboratorToolName = "delete_collaborator"
GetReviewersToolName = "get_reviewers"
GetAssigneesToolName = "get_assignees"
)
var (
ListCollaboratorsTool = mcp.NewTool(
ListCollaboratorsToolName,
mcp.WithDescription("List a repository's collaborators"),
mcp.WithString("owner", mcp.Required(), mcp.Description("repository owner")),
mcp.WithString("repo", mcp.Required(), mcp.Description("repository name")),
mcp.WithNumber("page", mcp.Description("page number"), mcp.DefaultNumber(1)),
mcp.WithNumber("pageSize", mcp.Description("page size"), mcp.DefaultNumber(100)),
)
IsCollaboratorTool = mcp.NewTool(
IsCollaboratorToolName,
mcp.WithDescription("Check if a user is a collaborator of a repository"),
mcp.WithString("owner", mcp.Required(), mcp.Description("repository owner")),
mcp.WithString("repo", mcp.Required(), mcp.Description("repository name")),
mcp.WithString("collaborator", mcp.Required(), mcp.Description("username to check")),
)
CollaboratorPermissionTool = mcp.NewTool(
CollaboratorPermissionToolName,
mcp.WithDescription("Get a collaborator's permission level on a repository"),
mcp.WithString("owner", mcp.Required(), mcp.Description("repository owner")),
mcp.WithString("repo", mcp.Required(), mcp.Description("repository name")),
mcp.WithString("collaborator", mcp.Required(), mcp.Description("collaborator username")),
)
AddCollaboratorTool = mcp.NewTool(
AddCollaboratorToolName,
mcp.WithDescription("Add a collaborator to a repository"),
mcp.WithString("owner", mcp.Required(), mcp.Description("repository owner")),
mcp.WithString("repo", mcp.Required(), mcp.Description("repository name")),
mcp.WithString("collaborator", mcp.Required(), mcp.Description("username to add")),
mcp.WithString("permission", mcp.Description("permission level: read, write, admin (default: write)")),
)
DeleteCollaboratorTool = mcp.NewTool(
DeleteCollaboratorToolName,
mcp.WithDescription("Remove a collaborator from a repository"),
mcp.WithString("owner", mcp.Required(), mcp.Description("repository owner")),
mcp.WithString("repo", mcp.Required(), mcp.Description("repository name")),
mcp.WithString("collaborator", mcp.Required(), mcp.Description("username to remove")),
)
GetReviewersTool = mcp.NewTool(
GetReviewersToolName,
mcp.WithDescription("Get the list of users who can review PRs in a repository"),
mcp.WithString("owner", mcp.Required(), mcp.Description("repository owner")),
mcp.WithString("repo", mcp.Required(), mcp.Description("repository name")),
)
GetAssigneesTool = mcp.NewTool(
GetAssigneesToolName,
mcp.WithDescription("Get the list of users who can be assigned to issues in a repository"),
mcp.WithString("owner", mcp.Required(), mcp.Description("repository owner")),
mcp.WithString("repo", mcp.Required(), mcp.Description("repository name")),
)
)
func init() {
Tool.RegisterRead(server.ServerTool{Tool: ListCollaboratorsTool, Handler: ListCollaboratorsFn})
Tool.RegisterRead(server.ServerTool{Tool: IsCollaboratorTool, Handler: IsCollaboratorFn})
Tool.RegisterRead(server.ServerTool{Tool: CollaboratorPermissionTool, Handler: CollaboratorPermissionFn})
Tool.RegisterRead(server.ServerTool{Tool: GetReviewersTool, Handler: GetReviewersFn})
Tool.RegisterRead(server.ServerTool{Tool: GetAssigneesTool, Handler: GetAssigneesFn})
Tool.RegisterWrite(server.ServerTool{Tool: AddCollaboratorTool, Handler: AddCollaboratorFn})
Tool.RegisterWrite(server.ServerTool{Tool: DeleteCollaboratorTool, Handler: DeleteCollaboratorFn})
}
func ListCollaboratorsFn(ctx context.Context, req mcp.CallToolRequest) (*mcp.CallToolResult, error) {
log.Debugf("Called ListCollaboratorsFn")
owner, _ := req.GetArguments()["owner"].(string)
repo, _ := req.GetArguments()["repo"].(string)
if owner == "" || repo == "" {
return to.ErrorResult(errors.New("owner and repo are required"))
}
page := params.GetOptionalInt(req.GetArguments(), "page", 1)
pageSize := params.GetOptionalInt(req.GetArguments(), "pageSize", 100)
client, err := gitea.ClientFromContext(ctx)
if err != nil {
return to.ErrorResult(fmt.Errorf("get gitea client err: %v", err))
}
users, _, err := client.ListCollaborators(owner, repo, gitea_sdk.ListCollaboratorsOptions{
ListOptions: gitea_sdk.ListOptions{Page: int(page), PageSize: int(pageSize)},
})
if err != nil {
return to.ErrorResult(fmt.Errorf("list collaborators err: %v", err))
}
return to.TextResult(users)
}
func IsCollaboratorFn(ctx context.Context, req mcp.CallToolRequest) (*mcp.CallToolResult, error) {
log.Debugf("Called IsCollaboratorFn")
owner, _ := req.GetArguments()["owner"].(string)
repo, _ := req.GetArguments()["repo"].(string)
collaborator, _ := req.GetArguments()["collaborator"].(string)
if owner == "" || repo == "" || collaborator == "" {
return to.ErrorResult(errors.New("owner, repo, and collaborator are required"))
}
client, err := gitea.ClientFromContext(ctx)
if err != nil {
return to.ErrorResult(fmt.Errorf("get gitea client err: %v", err))
}
isCollab, _, err := client.IsCollaborator(owner, repo, collaborator)
if err != nil {
return to.ErrorResult(fmt.Errorf("check collaborator err: %v", err))
}
return to.TextResult(map[string]any{"collaborator": collaborator, "is_collaborator": isCollab})
}
func CollaboratorPermissionFn(ctx context.Context, req mcp.CallToolRequest) (*mcp.CallToolResult, error) {
log.Debugf("Called CollaboratorPermissionFn")
owner, _ := req.GetArguments()["owner"].(string)
repo, _ := req.GetArguments()["repo"].(string)
collaborator, _ := req.GetArguments()["collaborator"].(string)
if owner == "" || repo == "" || collaborator == "" {
return to.ErrorResult(errors.New("owner, repo, and collaborator are required"))
}
client, err := gitea.ClientFromContext(ctx)
if err != nil {
return to.ErrorResult(fmt.Errorf("get gitea client err: %v", err))
}
perm, _, err := client.CollaboratorPermission(owner, repo, collaborator)
if err != nil {
return to.ErrorResult(fmt.Errorf("get collaborator permission err: %v", err))
}
return to.TextResult(perm)
}
func AddCollaboratorFn(ctx context.Context, req mcp.CallToolRequest) (*mcp.CallToolResult, error) {
log.Debugf("Called AddCollaboratorFn")
owner, _ := req.GetArguments()["owner"].(string)
repo, _ := req.GetArguments()["repo"].(string)
collaborator, _ := req.GetArguments()["collaborator"].(string)
if owner == "" || repo == "" || collaborator == "" {
return to.ErrorResult(errors.New("owner, repo, and collaborator are required"))
}
opt := gitea_sdk.AddCollaboratorOption{}
if v, ok := req.GetArguments()["permission"].(string); ok {
perm := gitea_sdk.AccessMode(v)
opt.Permission = &perm
}
client, err := gitea.ClientFromContext(ctx)
if err != nil {
return to.ErrorResult(fmt.Errorf("get gitea client err: %v", err))
}
_, err = client.AddCollaborator(owner, repo, collaborator, opt)
if err != nil {
return to.ErrorResult(fmt.Errorf("add collaborator err: %v", err))
}
return to.TextResult(map[string]string{"status": "added", "collaborator": collaborator})
}
func DeleteCollaboratorFn(ctx context.Context, req mcp.CallToolRequest) (*mcp.CallToolResult, error) {
log.Debugf("Called DeleteCollaboratorFn")
owner, _ := req.GetArguments()["owner"].(string)
repo, _ := req.GetArguments()["repo"].(string)
collaborator, _ := req.GetArguments()["collaborator"].(string)
if owner == "" || repo == "" || collaborator == "" {
return to.ErrorResult(errors.New("owner, repo, and collaborator are required"))
}
client, err := gitea.ClientFromContext(ctx)
if err != nil {
return to.ErrorResult(fmt.Errorf("get gitea client err: %v", err))
}
_, err = client.DeleteCollaborator(owner, repo, collaborator)
if err != nil {
return to.ErrorResult(fmt.Errorf("delete collaborator err: %v", err))
}
return to.TextResult(map[string]string{"status": "removed", "collaborator": collaborator})
}
func GetReviewersFn(ctx context.Context, req mcp.CallToolRequest) (*mcp.CallToolResult, error) {
log.Debugf("Called GetReviewersFn")
owner, _ := req.GetArguments()["owner"].(string)
repo, _ := req.GetArguments()["repo"].(string)
if owner == "" || repo == "" {
return to.ErrorResult(errors.New("owner and repo are required"))
}
client, err := gitea.ClientFromContext(ctx)
if err != nil {
return to.ErrorResult(fmt.Errorf("get gitea client err: %v", err))
}
users, _, err := client.GetReviewers(owner, repo)
if err != nil {
return to.ErrorResult(fmt.Errorf("get reviewers err: %v", err))
}
return to.TextResult(users)
}
func GetAssigneesFn(ctx context.Context, req mcp.CallToolRequest) (*mcp.CallToolResult, error) {
log.Debugf("Called GetAssigneesFn")
owner, _ := req.GetArguments()["owner"].(string)
repo, _ := req.GetArguments()["repo"].(string)
if owner == "" || repo == "" {
return to.ErrorResult(errors.New("owner and repo are required"))
}
client, err := gitea.ClientFromContext(ctx)
if err != nil {
return to.ErrorResult(fmt.Errorf("get gitea client err: %v", err))
}
users, _, err := client.GetAssignees(owner, repo)
if err != nil {
return to.ErrorResult(fmt.Errorf("get assignees err: %v", err))
}
return to.TextResult(users)
}