Files
gitea-mcp/internal/tools/pr_comment.go
Mathias Bergqvist d3d0fed6b1 feat(tools): pr_comment with identity footer
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-04 22:53:14 +02:00

74 lines
1.8 KiB
Go

package tools
import (
"context"
"encoding/json"
"fmt"
"gitea.d-ma.be/mathias/gitea-mcp/internal/allowlist"
"gitea.d-ma.be/mathias/gitea-mcp/internal/auth"
"gitea.d-ma.be/mathias/gitea-mcp/internal/gitea"
"gitea.d-ma.be/mathias/gitea-mcp/internal/identity"
"gitea.d-ma.be/mathias/gitea-mcp/internal/registry"
)
type PRComment struct {
c *gitea.Client
a *allowlist.Allowlist
}
func NewPRComment(c *gitea.Client, a *allowlist.Allowlist) *PRComment {
return &PRComment{c: c, a: a}
}
func (t *PRComment) Descriptor() registry.ToolDescriptor {
return registry.ToolDescriptor{
Name: "pr_comment",
Description: "Comment on a pull request (conversation, not inline review). Applies identity footer.",
InputSchema: json.RawMessage(`{
"type":"object",
"properties":{
"owner":{"type":"string"},
"name":{"type":"string"},
"number":{"type":"integer","minimum":1},
"body":{"type":"string"}
},
"required":["owner","name","number","body"]
}`),
}
}
type prCommentArgs struct {
Owner string `json:"owner"`
Name string `json:"name"`
Number int `json:"number"`
Body string `json:"body"`
}
func (t *PRComment) Call(ctx context.Context, raw json.RawMessage) (json.RawMessage, error) {
var args prCommentArgs
if err := parseArgs(raw, &args); err != nil {
return nil, err
}
if err := t.a.Check(args.Owner); err != nil {
return nil, err
}
if args.Number < 1 {
return nil, fmt.Errorf("number must be >= 1: %w", gitea.ErrValidation)
}
if args.Body == "" {
return nil, fmt.Errorf("body is required: %w", gitea.ErrValidation)
}
body := identity.ApplyFooter(args.Body, auth.Caller(ctx))
c, err := t.c.CreateIssueComment(ctx, args.Owner, args.Name, args.Number, body)
if err != nil {
return nil, err
}
return textOK(map[string]any{
"id": c.ID,
"html_url": c.HTMLURL,
})
}