feat: read token from header in http/sse mode (#89)

this PR introduces support for per-request authentication tokens in HTTP and SSE modes. The server now inspects incoming requests for an `Authorization: Bearer <token>` header.

Previously, the server operated with a single, globally configured Gitea token. This change allows different clients to use their own tokens when communicating with the MCP server, enhancing security and flexibility.

To support this, the Gitea API client initialization has been refactored:
- The global singleton Gitea client has been removed.
-  A new `ClientFromContext` function creates a Gitea client on-demand, using a token from the request context if available, and falling back to the globally configured token otherwise.
- All tool functions now retrieve the client from the context for each call.

The README has also been updated to reflect the new configuration option.

Update: #59
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Reviewed-on: https://gitea.com/gitea/gitea-mcp/pulls/89
Reviewed-by: hiifong <i@hiif.ong>
Reviewed-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: Darren Hoo <darren.hoo@gmail.com>
Co-committed-by: Darren Hoo <darren.hoo@gmail.com>
This commit is contained in:
Darren Hoo
2025-09-12 03:57:57 +00:00
committed by Lunny Xiao
parent dc3e120e97
commit d7addd56c4
17 changed files with 310 additions and 92 deletions

View File

@@ -134,7 +134,11 @@ func CreateReleaseFn(ctx context.Context, req mcp.CallToolRequest) (*mcp.CallToo
isPreRelease, _ := req.GetArguments()["is_pre_release"].(bool)
body, _ := req.GetArguments()["body"].(string)
_, _, err := gitea.Client().CreateRelease(owner, repo, gitea_sdk.CreateReleaseOption{
client, err := gitea.ClientFromContext(ctx)
if err != nil {
return to.ErrorResult(fmt.Errorf("get gitea client err: %v", err))
}
_, _, err = client.CreateRelease(owner, repo, gitea_sdk.CreateReleaseOption{
TagName: tagName,
Target: target,
Title: title,
@@ -164,7 +168,11 @@ func DeleteReleaseFn(ctx context.Context, req mcp.CallToolRequest) (*mcp.CallToo
return nil, fmt.Errorf("id is required")
}
_, err := gitea.Client().DeleteRelease(owner, repo, int64(id))
client, err := gitea.ClientFromContext(ctx)
if err != nil {
return to.ErrorResult(fmt.Errorf("get gitea client err: %v", err))
}
_, err = client.DeleteRelease(owner, repo, int64(id))
if err != nil {
return nil, fmt.Errorf("delete release error: %v", err)
}
@@ -187,7 +195,11 @@ func GetReleaseFn(ctx context.Context, req mcp.CallToolRequest) (*mcp.CallToolRe
return nil, fmt.Errorf("id is required")
}
release, _, err := gitea.Client().GetRelease(owner, repo, int64(id))
client, err := gitea.ClientFromContext(ctx)
if err != nil {
return to.ErrorResult(fmt.Errorf("get gitea client err: %v", err))
}
release, _, err := client.GetRelease(owner, repo, int64(id))
if err != nil {
return nil, fmt.Errorf("get release error: %v", err)
}
@@ -206,7 +218,11 @@ func GetLatestReleaseFn(ctx context.Context, req mcp.CallToolRequest) (*mcp.Call
return nil, fmt.Errorf("repo is required")
}
release, _, err := gitea.Client().GetLatestRelease(owner, repo)
client, err := gitea.ClientFromContext(ctx)
if err != nil {
return to.ErrorResult(fmt.Errorf("get gitea client err: %v", err))
}
release, _, err := client.GetLatestRelease(owner, repo)
if err != nil {
return nil, fmt.Errorf("get latest release error: %v", err)
}
@@ -237,7 +253,11 @@ func ListReleasesFn(ctx context.Context, req mcp.CallToolRequest) (*mcp.CallTool
page, _ := req.GetArguments()["page"].(float64)
pageSize, _ := req.GetArguments()["pageSize"].(float64)
releases, _, err := gitea.Client().ListReleases(owner, repo, gitea_sdk.ListReleasesOptions{
client, err := gitea.ClientFromContext(ctx)
if err != nil {
return to.ErrorResult(fmt.Errorf("get gitea client err: %v", err))
}
releases, _, err := client.ListReleases(owner, repo, gitea_sdk.ListReleasesOptions{
ListOptions: gitea_sdk.ListOptions{
Page: int(page),
PageSize: int(pageSize),