Add Workspace context

frontend/src/App.js

@@ -3,19 +3,13 @@ import { MantineProvider, ColorSchemeScript } from '@mantine/core';
 import { Notifications } from '@mantine/notifications';
 import { ModalsProvider } from '@mantine/modals';
 import Layout from './components/Layout';
-import { SettingsProvider, useSettings } from './contexts/SettingsContext';
+import { WorkspaceProvider } from './contexts/WorkspaceContext';
 import { ModalProvider } from './contexts/ModalContext';
 import '@mantine/core/styles.css';
 import '@mantine/notifications/styles.css';
 import './App.scss';
 
 function AppContent() {
-  const { loading } = useSettings();
-
-  if (loading) {
-    return <div>Loading...</div>;
-  }
-
   return <Layout />;
 }
 
@@ -26,11 +20,11 @@ function App() {
       <MantineProvider defaultColorScheme="light">
         <Notifications />
         <ModalsProvider>
-          <SettingsProvider>
+          <WorkspaceProvider>
             <ModalProvider>
               <AppContent />
             </ModalProvider>
-          </SettingsProvider>
+          </WorkspaceProvider>
         </ModalsProvider>
       </MantineProvider>
     </>

frontend/src/components/Editor.js

@@ -5,10 +5,10 @@ import { EditorView, keymap } from '@codemirror/view';
 import { markdown } from '@codemirror/lang-markdown';
 import { defaultKeymap } from '@codemirror/commands';
 import { oneDark } from '@codemirror/theme-one-dark';
-import { useSettings } from '../contexts/SettingsContext';
+import { useWorkspace } from '../contexts/WorkspaceContext';
 
 const Editor = ({ content, handleContentChange, handleSave, selectedFile }) => {
-  const { settings } = useSettings();
+  const { settings } = useWorkspace();
   const editorRef = useRef();
   const viewRef = useRef();
 

frontend/src/components/FileActions.js

@@ -6,11 +6,11 @@ import {
   IconGitPullRequest,
   IconGitCommit,
 } from '@tabler/icons-react';
-import { useSettings } from '../contexts/SettingsContext';
 import { useModalContext } from '../contexts/ModalContext';
+import { useWorkspace } from '../contexts/WorkspaceContext';
 
 const FileActions = ({ handlePullChanges, selectedFile }) => {
-  const { settings } = useSettings();
+  const { settings } = useWorkspace();
   const {
     setNewFileModalVisible,
     setDeleteFileModalVisible,

frontend/src/components/Layout.js

@@ -1,16 +1,30 @@
 import React from 'react';
-import { AppShell, Container } from '@mantine/core';
+import { AppShell, Container, Loader, Center } from '@mantine/core';
 import Header from './Header';
 import Sidebar from './Sidebar';
 import MainContent from './MainContent';
 import { useFileNavigation } from '../hooks/useFileNavigation';
 import { useFileList } from '../hooks/useFileList';
+import { useWorkspace } from '../contexts/WorkspaceContext';
 
 const Layout = () => {
+  const { currentWorkspace, loading: workspaceLoading } = useWorkspace();
   const { selectedFile, handleFileSelect, handleLinkClick } =
     useFileNavigation();
   const { files, loadFileList } = useFileList();
 
+  if (workspaceLoading) {
+    return (
+      <Center style={{ height: '100vh' }}>
+        <Loader size="xl" />
+      </Center>
+    );
+  }
+
+  if (!currentWorkspace) {
+    return <div>No workspace found. Please create a workspace.</div>;
+  }
+
   return (
     <AppShell header={{ height: 60 }} padding="md">
       <AppShell.Header>
@@ -22,8 +36,8 @@ const Layout = () => {
           p={0}
           style={{
             display: 'flex',
-            height: 'calc(100vh - 60px - 2rem)', // Subtracting header height and vertical padding
-            overflow: 'hidden', // Prevent scrolling in the container
+            height: 'calc(100vh - 60px - 2rem)',
+            overflow: 'hidden',
           }}
         >
           <Sidebar

frontend/src/components/MainContent.js

@@ -10,7 +10,7 @@ import CommitMessageModal from './modals/CommitMessageModal';
 import { useFileContent } from '../hooks/useFileContent';
 import { useFileOperations } from '../hooks/useFileOperations';
 import { useGitOperations } from '../hooks/useGitOperations';
-import { useSettings } from '../contexts/SettingsContext';
+import { useWorkspace } from '../contexts/WorkspaceContext';
 
 const MainContent = ({
   selectedFile,
@@ -19,7 +19,7 @@ const MainContent = ({
   loadFileList,
 }) => {
   const [activeTab, setActiveTab] = useState('source');
-  const { settings } = useSettings();
+  const { settings } = useWorkspace();
   const {
     content,
     hasUnsavedChanges,

frontend/src/components/Settings.js

@@ -1,7 +1,7 @@
 import React, { useReducer, useEffect, useCallback, useRef } from 'react';
 import { Modal, Badge, Button, Group, Title } from '@mantine/core';
 import { notifications } from '@mantine/notifications';
-import { useSettings } from '../contexts/SettingsContext';
+import { useWorkspace } from '../contexts/WorkspaceContext';
 import AppearanceSettings from './settings/AppearanceSettings';
 import EditorSettings from './settings/EditorSettings';
 import GitSettings from './settings/GitSettings';
@@ -50,7 +50,7 @@ function settingsReducer(state, action) {
 }
 
 const Settings = () => {
-  const { settings, updateSettings, colorScheme } = useSettings();
+  const { settings, updateSettings, colorScheme } = useWorkspace();
   const { settingsModalVisible, setSettingsModalVisible } = useModalContext();
   const [state, dispatch] = useReducer(settingsReducer, initialState);
   const isInitialMount = useRef(true);

frontend/src/components/Sidebar.js

@@ -3,10 +3,10 @@ import { Box } from '@mantine/core';
 import FileActions from './FileActions';
 import FileTree from './FileTree';
 import { useGitOperations } from '../hooks/useGitOperations';
-import { useSettings } from '../contexts/SettingsContext';
+import { useWorkspace } from '../contexts/WorkspaceContext';
 
 const Sidebar = ({ selectedFile, handleFileSelect, files, loadFileList }) => {
-  const { settings } = useSettings();
+  const { settings } = useWorkspace();
   const { handlePull } = useGitOperations(settings.gitEnabled);
 
   useEffect(() => {

frontend/src/components/settings/AppearanceSettings.js

@@ -1,9 +1,9 @@
 import React from 'react';
 import { Text, Switch, Group, Box, Title } from '@mantine/core';
-import { useSettings } from '../../contexts/SettingsContext';
+import { useWorkspace } from '../../contexts/WorkspaceContext';
 
 const AppearanceSettings = ({ onThemeChange }) => {
-  const { colorScheme, toggleColorScheme } = useSettings();
+  const { colorScheme, toggleColorScheme } = useWorkspace();
 
   const handleThemeChange = () => {
     toggleColorScheme();

frontend/src/contexts/SettingsContext.js

@@ -1,79 +0,0 @@
-import React, {
-  createContext,
-  useContext,
-  useEffect,
-  useMemo,
-  useCallback,
-  useState,
-} from 'react';
-import { useMantineColorScheme } from '@mantine/core';
-import { fetchUserSettings, saveUserSettings } from '../services/api';
-import { DEFAULT_SETTINGS } from '../utils/constants';
-
-const SettingsContext = createContext();
-
-export const useSettings = () => useContext(SettingsContext);
-
-export const SettingsProvider = ({ children }) => {
-  const { colorScheme, setColorScheme } = useMantineColorScheme();
-  const [settings, setSettings] = useState(DEFAULT_SETTINGS);
-  const [loading, setLoading] = useState(true);
-
-  useEffect(() => {
-    const loadSettings = async () => {
-      try {
-        const userSettings = await fetchUserSettings(1);
-        setSettings(userSettings.settings);
-        setColorScheme(userSettings.settings.theme);
-      } catch (error) {
-        console.error('Failed to load user settings:', error);
-      } finally {
-        setLoading(false);
-      }
-    };
-
-    loadSettings();
-  }, []);
-
-  const updateSettings = useCallback(
-    async (newSettings) => {
-      try {
-        await saveUserSettings({
-          userId: 1,
-          settings: newSettings,
-        });
-        setSettings(newSettings);
-        if (newSettings.theme) {
-          setColorScheme(newSettings.theme);
-        }
-      } catch (error) {
-        console.error('Failed to save settings:', error);
-        throw error;
-      }
-    },
-    [setColorScheme]
-  );
-
-  const toggleColorScheme = useCallback(() => {
-    const newTheme = colorScheme === 'dark' ? 'light' : 'dark';
-    setColorScheme(newTheme);
-    updateSettings({ ...settings, theme: newTheme });
-  }, [colorScheme, settings, setColorScheme, updateSettings]);
-
-  const contextValue = useMemo(
-    () => ({
-      settings,
-      updateSettings,
-      toggleColorScheme,
-      loading,
-      colorScheme,
-    }),
-    [settings, updateSettings, toggleColorScheme, loading, colorScheme]
-  );
-
-  return (
-    <SettingsContext.Provider value={contextValue}>
-      {children}
-    </SettingsContext.Provider>
-  );
-};

frontend/src/contexts/WorkspaceContext.js

@@ -0,0 +1,92 @@
+import React, {
+  createContext,
+  useContext,
+  useState,
+  useEffect,
+  useCallback,
+} from 'react';
+import { useMantineColorScheme } from '@mantine/core';
+import {
+  fetchLastWorkspace,
+  fetchWorkspaceSettings,
+  saveWorkspaceSettings,
+} from '../services/api';
+import { DEFAULT_SETTINGS } from '../utils/constants';
+
+const WorkspaceContext = createContext();
+
+export const WorkspaceProvider = ({ children }) => {
+  const [currentWorkspace, setCurrentWorkspace] = useState(null);
+  const [settings, setSettings] = useState(DEFAULT_SETTINGS);
+  const [loading, setLoading] = useState(true);
+  const { colorScheme, setColorScheme } = useMantineColorScheme();
+
+  useEffect(() => {
+    const loadWorkspaceAndSettings = async () => {
+      try {
+        const workspace = await fetchLastWorkspace();
+        setCurrentWorkspace(workspace);
+
+        if (workspace) {
+          const workspaceSettings = await fetchWorkspaceSettings(workspace.id);
+          setSettings(workspaceSettings.settings);
+          setColorScheme(workspaceSettings.settings.theme);
+        }
+      } catch (error) {
+        console.error('Failed to load workspace or settings:', error);
+      } finally {
+        setLoading(false);
+      }
+    };
+
+    loadWorkspaceAndSettings();
+  }, [setColorScheme]);
+
+  const updateSettings = useCallback(
+    async (newSettings) => {
+      if (!currentWorkspace) return;
+
+      try {
+        await saveWorkspaceSettings(currentWorkspace.id, newSettings);
+        setSettings(newSettings);
+        if (newSettings.theme) {
+          setColorScheme(newSettings.theme);
+        }
+      } catch (error) {
+        console.error('Failed to save settings:', error);
+        throw error;
+      }
+    },
+    [currentWorkspace, setColorScheme]
+  );
+
+  const toggleColorScheme = useCallback(() => {
+    const newTheme = colorScheme === 'dark' ? 'light' : 'dark';
+    setColorScheme(newTheme);
+    updateSettings({ ...settings, theme: newTheme });
+  }, [colorScheme, settings, setColorScheme, updateSettings]);
+
+  const value = {
+    currentWorkspace,
+    setCurrentWorkspace,
+    settings,
+    updateSettings,
+    toggleColorScheme,
+    loading,
+    colorScheme,
+  };
+
+  return (
+    <WorkspaceContext.Provider value={value}>
+      {children}
+    </WorkspaceContext.Provider>
+  );
+};
+
+export const useWorkspace = () => {
+  const context = useContext(WorkspaceContext);
+  if (context === undefined) {
+    throw new Error('useWorkspace must be used within a WorkspaceProvider');
+  }
+  return context;
+};

frontend/src/hooks/useFileContent.js

@@ -2,38 +2,45 @@ import { useState, useCallback, useEffect } from 'react';
 import { fetchFileContent } from '../services/api';
 import { isImageFile } from '../utils/fileHelpers';
 import { DEFAULT_FILE } from '../utils/constants';
+import { useWorkspace } from '../contexts/WorkspaceContext';
 
 export const useFileContent = (selectedFile) => {
+  const { currentWorkspace } = useWorkspace();
   const [content, setContent] = useState(DEFAULT_FILE.content);
   const [originalContent, setOriginalContent] = useState(DEFAULT_FILE.content);
   const [hasUnsavedChanges, setHasUnsavedChanges] = useState(false);
 
-  const loadFileContent = useCallback(async (filePath) => {
-    try {
-      let newContent;
-      if (filePath === DEFAULT_FILE.path) {
-        newContent = DEFAULT_FILE.content;
-      } else if (!isImageFile(filePath)) {
-        newContent = await fetchFileContent(filePath);
-      } else {
-        newContent = ''; // Set empty content for image files
+  const loadFileContent = useCallback(
+    async (filePath) => {
+      if (!currentWorkspace) return;
+
+      try {
+        let newContent;
+        if (filePath === DEFAULT_FILE.path) {
+          newContent = DEFAULT_FILE.content;
+        } else if (!isImageFile(filePath)) {
+          newContent = await fetchFileContent(currentWorkspace.id, filePath);
+        } else {
+          newContent = ''; // Set empty content for image files
+        }
+        setContent(newContent);
+        setOriginalContent(newContent);
+        setHasUnsavedChanges(false);
+      } catch (err) {
+        console.error('Error loading file content:', err);
+        setContent(''); // Set empty content on error
+        setOriginalContent('');
+        setHasUnsavedChanges(false);
       }
-      setContent(newContent);
-      setOriginalContent(newContent);
-      setHasUnsavedChanges(false);
-    } catch (err) {
-      console.error('Error loading file content:', err);
-      setContent(''); // Set empty content on error
-      setOriginalContent('');
-      setHasUnsavedChanges(false);
-    }
-  }, []);
+    },
+    [currentWorkspace]
+  );
 
   useEffect(() => {
-    if (selectedFile) {
+    if (selectedFile && currentWorkspace) {
       loadFileContent(selectedFile);
     }
-  }, [selectedFile, loadFileContent]);
+  }, [selectedFile, currentWorkspace, loadFileContent]);
 
   const handleContentChange = useCallback(
     (newContent) => {

frontend/src/hooks/useFileList.js

@@ -1,12 +1,16 @@
 import { useState, useCallback } from 'react';
 import { fetchFileList } from '../services/api';
+import { useWorkspace } from '../contexts/WorkspaceContext';
 
 export const useFileList = () => {
   const [files, setFiles] = useState([]);
+  const { currentWorkspace } = useWorkspace();
 
   const loadFileList = useCallback(async () => {
+    if (!currentWorkspace) return;
+
     try {
-      const fileList = await fetchFileList();
+      const fileList = await fetchFileList(currentWorkspace.id);
       if (Array.isArray(fileList)) {
         setFiles(fileList);
       } else {
@@ -15,7 +19,7 @@ export const useFileList = () => {
     } catch (error) {
       console.error('Failed to load file list:', error);
     }
-  }, []);
+  }, [currentWorkspace]);
 
   return { files, loadFileList };
 };

frontend/src/hooks/useFileNavigation.js

@@ -2,10 +2,12 @@ import { useState, useCallback } from 'react';
 import { notifications } from '@mantine/notifications';
 import { lookupFileByName } from '../services/api';
 import { DEFAULT_FILE } from '../utils/constants';
+import { useWorkspace } from '../contexts/WorkspaceContext';
 
 export const useFileNavigation = () => {
   const [selectedFile, setSelectedFile] = useState(DEFAULT_FILE.path);
   const [isNewFile, setIsNewFile] = useState(true);
+  const { currentWorkspace } = useWorkspace();
 
   const handleFileSelect = useCallback((filePath) => {
     setSelectedFile(filePath);
@@ -14,8 +16,10 @@ export const useFileNavigation = () => {
 
   const handleLinkClick = useCallback(
     async (filename) => {
+      if (!currentWorkspace) return;
+
       try {
-        const filePaths = await lookupFileByName(filename);
+        const filePaths = await lookupFileByName(currentWorkspace.id, filename);
         if (filePaths.length >= 1) {
           handleFileSelect(filePaths[0]);
         } else {
@@ -34,7 +38,7 @@ export const useFileNavigation = () => {
         });
       }
     },
-    [handleFileSelect]
+    [currentWorkspace, handleFileSelect]
   );
 
   return { handleLinkClick, selectedFile, isNewFile, handleFileSelect };

frontend/src/hooks/useFileOperations.js

@@ -1,12 +1,12 @@
 import { useCallback } from 'react';
 import { notifications } from '@mantine/notifications';
 import { saveFileContent, deleteFile } from '../services/api';
-import { useSettings } from '../contexts/SettingsContext';
+import { useWorkspace } from '../contexts/WorkspaceContext';
 import { useGitOperations } from './useGitOperations';
 
 export const useFileOperations = () => {
-  const { settings } = useSettings();
-  const { handleCommitAndPush } = useGitOperations(settings.gitEnabled);
+  const { currentWorkspace, settings } = useWorkspace();
+  const { handleCommitAndPush } = useGitOperations();
 
   const autoCommit = useCallback(
     async (filePath, action) => {
@@ -15,7 +15,6 @@ export const useFileOperations = () => {
           .replace('${filename}', filePath)
           .replace('${action}', action);
 
-        // Capitalize the first letter of the commit message
         commitMessage =
           commitMessage.charAt(0).toUpperCase() + commitMessage.slice(1);
 
@@ -27,8 +26,10 @@ export const useFileOperations = () => {
 
   const handleSave = useCallback(
     async (filePath, content) => {
+      if (!currentWorkspace) return false;
+
       try {
-        await saveFileContent(filePath, content);
+        await saveFileContent(currentWorkspace.id, filePath, content);
         notifications.show({
           title: 'Success',
           message: 'File saved successfully',
@@ -46,13 +47,15 @@ export const useFileOperations = () => {
         return false;
       }
     },
-    [autoCommit]
+    [currentWorkspace, autoCommit]
   );
 
   const handleDelete = useCallback(
     async (filePath) => {
+      if (!currentWorkspace) return false;
+
       try {
-        await deleteFile(filePath);
+        await deleteFile(currentWorkspace.id, filePath);
         notifications.show({
           title: 'Success',
           message: 'File deleted successfully',
@@ -70,13 +73,15 @@ export const useFileOperations = () => {
         return false;
       }
     },
-    [autoCommit]
+    [currentWorkspace, autoCommit]
   );
 
   const handleCreate = useCallback(
     async (fileName, initialContent = '') => {
+      if (!currentWorkspace) return false;
+
       try {
-        await saveFileContent(fileName, initialContent);
+        await saveFileContent(currentWorkspace.id, fileName, initialContent);
         notifications.show({
           title: 'Success',
           message: 'File created successfully',
@@ -94,7 +99,7 @@ export const useFileOperations = () => {
         return false;
       }
     },
-    [autoCommit]
+    [currentWorkspace, autoCommit]
   );
 
   return { handleSave, handleDelete, handleCreate };

frontend/src/hooks/useGitOperations.js

@@ -1,12 +1,16 @@
 import { useCallback } from 'react';
 import { notifications } from '@mantine/notifications';
 import { pullChanges, commitAndPush } from '../services/api';
+import { useWorkspace } from '../contexts/WorkspaceContext';
+
+export const useGitOperations = () => {
+  const { currentWorkspace, settings } = useWorkspace();
 
-export const useGitOperations = (gitEnabled) => {
   const handlePull = useCallback(async () => {
-    if (!gitEnabled) return false;
+    if (!currentWorkspace || !settings.gitEnabled) return false;
+
     try {
-      await pullChanges();
+      await pullChanges(currentWorkspace.id);
       notifications.show({
         title: 'Success',
         message: 'Successfully pulled latest changes',
@@ -22,13 +26,14 @@ export const useGitOperations = (gitEnabled) => {
       });
       return false;
     }
-  }, [gitEnabled]);
+  }, [currentWorkspace, settings.gitEnabled]);
 
   const handleCommitAndPush = useCallback(
     async (message) => {
-      if (!gitEnabled) return false;
+      if (!currentWorkspace || !settings.gitEnabled) return false;
+
       try {
-        await commitAndPush(message);
+        await commitAndPush(currentWorkspace.id, message);
         notifications.show({
           title: 'Success',
           message: 'Successfully committed and pushed changes',
@@ -45,7 +50,7 @@ export const useGitOperations = (gitEnabled) => {
         return false;
       }
     },
-    [gitEnabled]
+    [currentWorkspace, settings.gitEnabled]
   );
 
   return { handlePull, handleCommitAndPush };

frontend/src/services/api.js

@@ -16,76 +16,176 @@ const apiCall = async (url, options = {}) => {
   }
 };
 
-export const fetchFileList = async () => {
-  const response = await apiCall(`${API_BASE_URL}/files`);
+export const fetchLastWorkspace = async () => {
+  const response = await apiCall(`${API_BASE_URL}/users/1/workspaces/last`);
   return response.json();
 };
 
-export const fetchFileContent = async (filePath) => {
-  const response = await apiCall(`${API_BASE_URL}/files/${filePath}`);
-  return response.text();
-};
-
-export const saveFileContent = async (filePath, content) => {
-  const response = await apiCall(`${API_BASE_URL}/files/${filePath}`, {
-    method: 'POST',
-    headers: {
-      'Content-Type': 'text/plain',
-    },
-    body: content,
-  });
-  return response.text();
-};
-
-export const deleteFile = async (filePath) => {
-  const response = await apiCall(`${API_BASE_URL}/files/${filePath}`, {
-    method: 'DELETE',
-  });
-  return response.text();
-};
-
-export const fetchUserSettings = async (userId) => {
-  const response = await apiCall(`${API_BASE_URL}/settings?userId=${userId}`);
-  return response.json();
-};
-
-export const saveUserSettings = async (settings) => {
-  const response = await apiCall(`${API_BASE_URL}/settings`, {
-    method: 'POST',
-    headers: {
-      'Content-Type': 'application/json',
-    },
-    body: JSON.stringify(settings),
-  });
-  return response.json();
-};
-
-export const pullChanges = async () => {
-  const response = await apiCall(`${API_BASE_URL}/git/pull`, {
-    method: 'POST',
-  });
-  return response.json();
-};
-
-export const commitAndPush = async (message) => {
-  const response = await apiCall(`${API_BASE_URL}/git/commit`, {
-    method: 'POST',
-    headers: {
-      'Content-Type': 'application/json',
-    },
-    body: JSON.stringify({ message }),
-  });
-  return response.json();
-};
-
-export const getFileUrl = (filePath) => {
-  return `${API_BASE_URL}/files/${filePath}`;
-};
-
-export const lookupFileByName = async (filename) => {
+export const fetchFileList = async (workspaceId) => {
   const response = await apiCall(
-    `${API_BASE_URL}/files/lookup?filename=${encodeURIComponent(filename)}`
+    `${API_BASE_URL}/users/1/workspaces/${workspaceId}/files`
+  );
+  return response.json();
+};
+
+export const fetchFileContent = async (workspaceId, filePath) => {
+  const response = await apiCall(
+    `${API_BASE_URL}/users/1/workspaces/${workspaceId}/files/${filePath}`
+  );
+  return response.text();
+};
+
+export const saveFileContent = async (workspaceId, filePath, content) => {
+  const response = await apiCall(
+    `${API_BASE_URL}/users/1/workspaces/${workspaceId}/files/${filePath}`,
+    {
+      method: 'POST',
+      headers: {
+        'Content-Type': 'text/plain',
+      },
+      body: content,
+    }
+  );
+  return response.text();
+};
+
+export const deleteFile = async (workspaceId, filePath) => {
+  const response = await apiCall(
+    `${API_BASE_URL}/users/1/workspaces/${workspaceId}/files/${filePath}`,
+    {
+      method: 'DELETE',
+    }
+  );
+  return response.text();
+};
+
+export const fetchWorkspaceSettings = async (workspaceId) => {
+  const response = await apiCall(
+    `${API_BASE_URL}/users/1/workspaces/${workspaceId}/settings`
+  );
+  return response.json();
+};
+
+export const saveWorkspaceSettings = async (workspaceId, settings) => {
+  const response = await apiCall(
+    `${API_BASE_URL}/users/1/workspaces/${workspaceId}/settings`,
+    {
+      method: 'PUT',
+      headers: {
+        'Content-Type': 'application/json',
+      },
+      body: JSON.stringify({ settings }),
+    }
+  );
+  return response.json();
+};
+
+export const pullChanges = async (workspaceId) => {
+  const response = await apiCall(
+    `${API_BASE_URL}/users/1/workspaces/${workspaceId}/git/pull`,
+    {
+      method: 'POST',
+    }
+  );
+  return response.json();
+};
+
+export const commitAndPush = async (workspaceId, message) => {
+  const response = await apiCall(
+    `${API_BASE_URL}/users/1/workspaces/${workspaceId}/git/commit`,
+    {
+      method: 'POST',
+      headers: {
+        'Content-Type': 'application/json',
+      },
+      body: JSON.stringify({ message }),
+    }
+  );
+  return response.json();
+};
+
+export const getFileUrl = (workspaceId, filePath) => {
+  return `${API_BASE_URL}/users/1/workspaces/${workspaceId}/files/${filePath}`;
+};
+
+export const lookupFileByName = async (workspaceId, filename) => {
+  const response = await apiCall(
+    `${API_BASE_URL}/users/1/workspaces/${workspaceId}/files/lookup?filename=${encodeURIComponent(
+      filename
+    )}`
   );
   const data = await response.json();
   return data.paths;
 };
+
+export const updateLastOpenedFile = async (workspaceId, filePath) => {
+  const response = await apiCall(
+    `${API_BASE_URL}/users/1/workspaces/${workspaceId}/files/last`,
+    {
+      method: 'PUT',
+      headers: {
+        'Content-Type': 'application/json',
+      },
+      body: JSON.stringify({ filePath }),
+    }
+  );
+  return response.json();
+};
+
+export const getLastOpenedFile = async (workspaceId) => {
+  const response = await apiCall(
+    `${API_BASE_URL}/users/1/workspaces/${workspaceId}/files/last`
+  );
+  return response.json();
+};
+
+export const listWorkspaces = async () => {
+  const response = await apiCall(`${API_BASE_URL}/users/1/workspaces`);
+  return response.json();
+};
+
+export const createWorkspace = async (name) => {
+  const response = await apiCall(`${API_BASE_URL}/users/1/workspaces`, {
+    method: 'POST',
+    headers: {
+      'Content-Type': 'application/json',
+    },
+    body: JSON.stringify({ name }),
+  });
+  return response.json();
+};
+
+export const updateWorkspace = async (workspaceId, name) => {
+  const response = await apiCall(
+    `${API_BASE_URL}/users/1/workspaces/${workspaceId}`,
+    {
+      method: 'PUT',
+      headers: {
+        'Content-Type': 'application/json',
+      },
+      body: JSON.stringify({ name }),
+    }
+  );
+  return response.json();
+};
+
+export const deleteWorkspace = async (workspaceId) => {
+  const response = await apiCall(
+    `${API_BASE_URL}/users/1/workspaces/${workspaceId}`,
+    {
+      method: 'DELETE',
+    }
+  );
+  return response.json();
+};
+
+export const updateLastWorkspace = async (workspaceId) => {
+  const response = await apiCall(`${API_BASE_URL}/users/1/workspaces/last`, {
+    method: 'PUT',
+    headers: {
+      'Content-Type': 'application/json',
+    },
+    body: JSON.stringify({ workspaceId }),
+  });
+  return response.json();
+};