Adds two MCP tools that PATCH /api/v1/repos/{owner}/{name}/issues/{number}
with {"state":"closed"} or {"state":"open"}. Both use a shared
SetIssueState helper on the gitea client.
- internal/gitea/issues.go: SetIssueState method using the existing
PatchJSON + MapStatus + json.Unmarshal pattern from GetIssue.
- internal/tools/issue_close.go: IssueClose tool. owner+name+number
args. Owner allowlist enforced. Returns the updated issue. Reversible
via issue_reopen, classified LOW risk.
- internal/tools/issue_reopen.go: mirror of IssueClose with
state="open". Same risk profile.
- Registered both tools in cmd/gitea-mcp/main.go.
- Tests for both: success (asserts PATCH method, path, body), 404,
and allowlist rejection — same shape as issue_get_test.go.
Closes #30
124 lines
3.3 KiB
Go
124 lines
3.3 KiB
Go
package gitea
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import (
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"context"
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"encoding/json"
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"fmt"
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)
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type Issue struct {
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Number int `json:"number"`
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Title string `json:"title"`
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Body string `json:"body"`
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HTMLURL string `json:"html_url"`
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State string `json:"state"`
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CreatedAt string `json:"created_at"`
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UpdatedAt string `json:"updated_at"`
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Labels []Label `json:"labels"`
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Assignees []User `json:"assignees"`
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Comments int `json:"comments"`
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}
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type Label struct {
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ID int64 `json:"id"`
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Name string `json:"name"`
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}
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type User struct {
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Login string `json:"login"`
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}
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type CreateIssueArgs struct {
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Title string `json:"title"`
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Body string `json:"body"`
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Labels []int64 `json:"labels,omitempty"`
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Assignees []string `json:"assignees,omitempty"`
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Milestone int64 `json:"milestone,omitempty"`
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}
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func (c *Client) GetIssue(ctx context.Context, owner, repo string, number int) (*Issue, error) {
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p := fmt.Sprintf("/api/v1/repos/%s/%s/issues/%d", owner, repo, number)
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body, status, err := c.GetJSON(ctx, p)
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if err != nil {
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return nil, err
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}
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if err := MapStatus(status, body); err != nil {
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return nil, err
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}
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var iss Issue
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if err := json.Unmarshal(body, &iss); err != nil {
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return nil, err
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}
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return &iss, nil
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}
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func (c *Client) CreateIssue(ctx context.Context, owner, repo string, args CreateIssueArgs) (*Issue, error) {
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p := fmt.Sprintf("/api/v1/repos/%s/%s/issues", owner, repo)
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payload, err := json.Marshal(args)
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if err != nil {
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return nil, err
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}
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body, status, err := c.PostJSON(ctx, p, payload)
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if err != nil {
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return nil, err
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}
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if err := MapStatus(status, body); err != nil {
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return nil, err
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}
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var iss Issue
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if err := json.Unmarshal(body, &iss); err != nil {
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return nil, err
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}
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return &iss, nil
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}
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// SetIssueState flips an issue between "open" and "closed" via PATCH.
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// Gitea uses the same endpoint for both transitions.
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func (c *Client) SetIssueState(ctx context.Context, owner, repo string, number int, state string) (*Issue, error) {
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p := fmt.Sprintf("/api/v1/repos/%s/%s/issues/%d", owner, repo, number)
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payload, err := json.Marshal(map[string]string{"state": state})
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if err != nil {
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return nil, err
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}
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body, status, err := c.PatchJSON(ctx, p, payload)
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if err != nil {
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return nil, err
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}
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if err := MapStatus(status, body); err != nil {
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return nil, err
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}
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var iss Issue
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if err := json.Unmarshal(body, &iss); err != nil {
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return nil, err
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}
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return &iss, nil
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}
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type IssueComment struct {
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ID int64 `json:"id"`
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Body string `json:"body"`
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HTMLURL string `json:"html_url"`
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}
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// CreateIssueComment posts to /issues/{index}/comments. Per Gitea, this same endpoint
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// works for both issues and pull requests (PRs share index space with issues).
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func (c *Client) CreateIssueComment(ctx context.Context, owner, repo string, index int, body string) (*IssueComment, error) {
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p := fmt.Sprintf("/api/v1/repos/%s/%s/issues/%d/comments", owner, repo, index)
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payload, err := json.Marshal(map[string]string{"body": body})
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if err != nil {
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return nil, err
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}
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respBody, status, err := c.PostJSON(ctx, p, payload)
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if err != nil {
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return nil, err
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}
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if err := MapStatus(status, respBody); err != nil {
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return nil, err
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}
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var c2 IssueComment
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if err := json.Unmarshal(respBody, &c2); err != nil {
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return nil, err
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}
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return &c2, nil
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}
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