Merge pull request #585 from thecodacus/git-import-from-url

Git import from url

Author: thecodacus

app/components/git/GitUrlImport.client.tsx

@@ -0,0 +1,117 @@
+import { useSearchParams } from '@remix-run/react';
+import { generateId, type Message } from 'ai';
+import ignore from 'ignore';
+import { useEffect, useState } from 'react';
+import { ClientOnly } from 'remix-utils/client-only';
+import { BaseChat } from '~/components/chat/BaseChat';
+import { Chat } from '~/components/chat/Chat.client';
+import { useGit } from '~/lib/hooks/useGit';
+import { useChatHistory } from '~/lib/persistence';
+import { createCommandsMessage, detectProjectCommands } from '~/utils/projectCommands';
+
+const IGNORE_PATTERNS = [
+  'node_modules/**',
+  '.git/**',
+  '.github/**',
+  '.vscode/**',
+  '**/*.jpg',
+  '**/*.jpeg',
+  '**/*.png',
+  'dist/**',
+  'build/**',
+  '.next/**',
+  'coverage/**',
+  '.cache/**',
+  '.vscode/**',
+  '.idea/**',
+  '**/*.log',
+  '**/.DS_Store',
+  '**/npm-debug.log*',
+  '**/yarn-debug.log*',
+  '**/yarn-error.log*',
+  '**/*lock.json',
+  '**/*lock.yaml',
+];
+
+export function GitUrlImport() {
+  const [searchParams] = useSearchParams();
+  const { ready: historyReady, importChat } = useChatHistory();
+  const { ready: gitReady, gitClone } = useGit();
+  const [imported, setImported] = useState(false);
+
+  const importRepo = async (repoUrl?: string) => {
+    if (!gitReady && !historyReady) {
+      return;
+    }
+
+    if (repoUrl) {
+      const ig = ignore().add(IGNORE_PATTERNS);
+      const { workdir, data } = await gitClone(repoUrl);
+
+      if (importChat) {
+        const filePaths = Object.keys(data).filter((filePath) => !ig.ignores(filePath));
+
+        const textDecoder = new TextDecoder('utf-8');
+
+        // Convert files to common format for command detection
+        const fileContents = filePaths
+          .map((filePath) => {
+            const { data: content, encoding } = data[filePath];
+            return {
+              path: filePath,
+              content: encoding === 'utf8' ? content : content instanceof Uint8Array ? textDecoder.decode(content) : '',
+            };
+          })
+          .filter((f) => f.content);
+
+        // Detect and create commands message
+        const commands = await detectProjectCommands(fileContents);
+        const commandsMessage = createCommandsMessage(commands);
+
+        // Create files message
+        const filesMessage: Message = {
+          role: 'assistant',
+          content: `Cloning the repo ${repoUrl} into ${workdir}
+<boltArtifact id="imported-files" title="Git Cloned Files" type="bundled">           
+${fileContents
+  .map(
+    (file) =>
+      `<boltAction type="file" filePath="${file.path}">
+${file.content}
+</boltAction>`,
+  )
+  .join('\n')}
+</boltArtifact>`,
+          id: generateId(),
+          createdAt: new Date(),
+        };
+
+        const messages = [filesMessage];
+
+        if (commandsMessage) {
+          messages.push(commandsMessage);
+        }
+
+        await importChat(`Git Project:${repoUrl.split('/').slice(-1)[0]}`, messages);
+      }
+    }
+  };
+
+  useEffect(() => {
+    if (!historyReady || !gitReady || imported) {
+      return;
+    }
+
+    const url = searchParams.get('url');
+
+    if (!url) {
+      window.location.href = '/';
+      return;
+    }
+
+    importRepo(url);
+    setImported(true);
+  }, [searchParams, historyReady, gitReady, imported]);
+
+  return <ClientOnly fallback={<BaseChat />}>{() => <Chat />}</ClientOnly>;
+}

app/routes/git.tsx

@@ -0,0 +1,23 @@
+import type { LoaderFunctionArgs } from '@remix-run/cloudflare';
+import { json, type MetaFunction } from '@remix-run/cloudflare';
+import { ClientOnly } from 'remix-utils/client-only';
+import { BaseChat } from '~/components/chat/BaseChat';
+import { GitUrlImport } from '~/components/git/GitUrlImport.client';
+import { Header } from '~/components/header/Header';
+
+export const meta: MetaFunction = () => {
+  return [{ title: 'Bolt' }, { name: 'description', content: 'Talk with Bolt, an AI assistant from StackBlitz' }];
+};
+
+export async function loader(args: LoaderFunctionArgs) {
+  return json({ url: args.params.url });
+}
+
+export default function Index() {
+  return (
+    <div className="flex flex-col h-full w-full">
+      <Header />
+      <ClientOnly fallback={<BaseChat />}>{() => <GitUrlImport />}</ClientOnly>
+    </div>
+  );
+}