From 99368da9f50df028ad644b0fb7852bbd7b6cb1cd Mon Sep 17 00:00:00 2001
From: Steve White <stwhite@mac.com>
Date: Wed, 29 Jan 2025 16:19:17 +0000
Subject: [PATCH] Add patch file for update_file functionality

---
 add-update-file.patch | 109 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 109 insertions(+)
 create mode 100644 add-update-file.patch

diff --git a/add-update-file.patch b/add-update-file.patch
new file mode 100644
index 0000000..c3b3585
--- /dev/null
+++ b/add-update-file.patch
@@ -0,0 +1,109 @@
+diff --git a/src/index.ts b/src/index.ts
+index 671f7f1..e892a7c 100644
+--- a/src/index.ts
++++ b/src/index.ts
+@@ -25,6 +25,14 @@ interface CreateFileArgs extends RepoArgs {
+   branch?: string;
+ }
+ 
++interface UpdateFileArgs extends RepoArgs {
++  path: string;
++  content: string;
++  message: string;
++  branch?: string;
++  sha: string;
++}
++
+ interface GetContentsArgs extends RepoArgs {
+   path: string;
+   ref?: string;
+@@ -213,6 +221,32 @@ class GiteaServer {
+           },
+         },
+         {
++          name: 'update_file',
++          description: 'Update an existing file in a repository',
++          inputSchema: {
++            type: 'object',
++            properties: {
++              owner: {
++                type: 'string',
++                description: 'Repository owner',
++              },
++              repo: {
++                type: 'string',
++                description: 'Repository name',
++              },
++              path: {
++                type: 'string',
++                description: 'Path to file',
++              },
++              content: {
++                type: 'string',
++                description: 'New file content (will be base64 encoded)',
++              },
++              message: {
++                type: 'string',
++                description: 'Commit message',
++              },
++              branch: {
++                type: 'string',
++                description: 'Branch name',
++              },
++              sha: {
++                type: 'string',
++                description: 'SHA of the file being replaced',
++              },
++            },
++            required: ['owner', 'repo', 'path', 'content', 'message', 'sha'],
++          },
++        },
++        {
+           name: 'create_branch',
+           description: 'Create a new branch in a repository',
+           inputSchema: {
+@@ -431,6 +465,42 @@ class GiteaServer {
+             };
+           }
+ 
++          case 'update_file': {
++            const args = request.params.arguments as unknown as UpdateFileArgs;
++            const response = await this.api.put(
++              `/repos/${args.owner}/${args.repo}/contents/${args.path}`,
++              {
++                content: Buffer.from(args.content).toString('base64'),
++                message: args.message,
++                sha: args.sha,
++                branch: args.branch,
++              }
++            );
++
++            // Verify the file after update
++            const verifyResponse = await this.api.get(
++              `/repos/${args.owner}/${args.repo}/contents/${args.path}`,
++              {
++                params: { ref: args.branch },
++              }
++            );
++
++            return {
++              content: [
++                {
++                  type: 'text',
++                  text: JSON.stringify({
++                    success: true,
++                    message: 'File updated successfully',
++                    file: {
++                      path: args.path,
++                      commit: response.data.commit,
++                    },
++                    content: verifyResponse.data,
++                  }, null, 2),
++                },
++              ],
++            };
++          }
++
+           case 'create_branch': {
+             const { owner, repo, branch, from } = request.params.arguments as unknown as CreateBranchArgs;
+