Initial commit

2026-02-03 17:20:06 -05:00
commit 701e387a5b
16 changed files with 3453 additions and 0 deletions
--- a/frontend/js/storage.js
+++ b/frontend/js/storage.js
@@ -0,0 +1,108 @@
+/**
+ * Chat Switchboard - Storage Module
+ * Abstraction layer for storage (localStorage now, API later)
+ */
+
+const Storage = {
+    // Backend mode: 'local' or 'api'
+    mode: 'local',
+    apiBase: '/api',
+
+    async get(key, defaultValue = null) {
+        if (this.mode === 'api') {
+            try {
+                const response = await fetch(`${this.apiBase}/storage/${key}`);
+                if (response.ok) {
+                    return await response.json();
+                }
+                return defaultValue;
+            } catch (e) {
+                console.error('Storage API get error:', e);
+                return defaultValue;
+            }
+        }
+        
+        // Local storage
+        try {
+            const item = localStorage.getItem(key);
+            return item ? JSON.parse(item) : defaultValue;
+        } catch (e) {
+            console.error('Storage get error:', e);
+            return defaultValue;
+        }
+    },
+
+    async set(key, value) {
+        if (this.mode === 'api') {
+            try {
+                await fetch(`${this.apiBase}/storage/${key}`, {
+                    method: 'PUT',
+                    headers: { 'Content-Type': 'application/json' },
+                    body: JSON.stringify(value)
+                });
+            } catch (e) {
+                console.error('Storage API set error:', e);
+            }
+            return;
+        }
+        
+        // Local storage
+        try {
+            localStorage.setItem(key, JSON.stringify(value));
+        } catch (e) {
+            console.error('Storage set error:', e);
+        }
+    },
+
+    async remove(key) {
+        if (this.mode === 'api') {
+            try {
+                await fetch(`${this.apiBase}/storage/${key}`, { method: 'DELETE' });
+            } catch (e) {
+                console.error('Storage API remove error:', e);
+            }
+            return;
+        }
+        
+        try {
+            localStorage.removeItem(key);
+        } catch (e) {
+            console.error('Storage remove error:', e);
+        }
+    },
+
+    // Switch to API mode
+    useApi(baseUrl = '/api') {
+        this.mode = 'api';
+        this.apiBase = baseUrl;
+    },
+
+    // Switch to local mode
+    useLocal() {
+        this.mode = 'local';
+    }
+};
+
+// For standalone HTML, use sync versions
+const StorageSync = {
+    get(key, defaultValue = null) {
+        try {
+            const item = localStorage.getItem(key);
+            return item ? JSON.parse(item) : defaultValue;
+        } catch (e) {
+            return defaultValue;
+        }
+    },
+    set(key, value) {
+        try {
+            localStorage.setItem(key, JSON.stringify(value));
+        } catch (e) {
+            console.error('Storage set error:', e);
+        }
+    },
+    remove(key) {
+        try {
+            localStorage.removeItem(key);
+        } catch (e) {}
+    }
+};