ldelalande+alexhancock/shared-config-client (#1219)

Co-authored-by: Lily Delalande <ldelalande@squareup.com>

ui/desktop/src/ConfigTestingWindow.tsx

@@ -0,0 +1,150 @@
+import React, { useEffect, useState } from 'react';
+import { Button } from './components/ui/button';
+import { Input } from './components/ui/input';
+import { Label } from './components/ui/label';
+import { Card } from './components/ui/card';
+import { useNavigate } from 'react-router-dom';
+import BackButton from './components/ui/BackButton';
+import { useConfig } from './hooks/useConfig';
+
+export default function ConfigPage() {
+  const [configs, setConfigs] = useState<Record<string, any>>({});
+  const [newKey, setNewKey] = useState('');
+  const [newValue, setNewValue] = useState('');
+  const navigate = useNavigate();
+
+  const { loading, error, loadConfigs, addConfig, removeConfig } = useConfig();
+
+  // Fetch all configs on component mount
+  useEffect(() => {
+    const fetchConfigs = async () => {
+      const result = await loadConfigs();
+      setConfigs(result);
+    };
+    fetchConfigs();
+  }, [loadConfigs]);
+
+  const handleAddConfig = async () => {
+    if (!newKey || !newValue) {
+      return;
+    }
+
+    let parsedValue = newValue;
+    // Try to parse as JSON if it looks like JSON
+    if (newValue.trim().startsWith('{') || newValue.trim().startsWith('[')) {
+      try {
+        parsedValue = JSON.parse(newValue);
+      } catch (e) {
+        // If parsing fails, use the original string value
+        console.log('Value is not valid JSON, using as string');
+      }
+    }
+
+    const success = await addConfig(newKey, parsedValue);
+    if (success) {
+      setNewKey('');
+      setNewValue('');
+      const updatedConfigs = await loadConfigs();
+      setConfigs(updatedConfigs);
+    }
+  };
+
+  const handleRemoveConfig = async (key: string) => {
+    const success = await removeConfig(key);
+    if (success) {
+      const updatedConfigs = await loadConfigs();
+      setConfigs(updatedConfigs);
+    }
+  };
+
+  return (
+    <div className="h-screen w-full">
+      <div className="relative flex items-center h-[36px] w-full bg-bgSubtle"></div>
+
+      <div className="flex flex-col pb-24">
+        <div className="px-8 pt-6 pb-4">
+          <BackButton onClick={() => navigate('/settings')} />
+          <h1 className="text-3xl font-medium text-textStandard mt-1">Configuration</h1>
+        </div>
+
+        <div className="flex-1 py-8 pt-[20px] px-8">
+          <div className="space-y-8 max-w-2xl">
+            {/* Add new config form */}
+            <Card className="p-6">
+              <h2 className="text-xl font-semibold mb-4">Add New Configuration</h2>
+              <div className="grid gap-4">
+                <div>
+                  <Label htmlFor="configKey">Key</Label>
+                  <Input
+                    id="configKey"
+                    value={newKey}
+                    onChange={(e) => setNewKey(e.target.value)}
+                    placeholder="Enter config key"
+                    className="mt-1"
+                  />
+                </div>
+                <div>
+                  <Label htmlFor="configValue">Value</Label>
+                  <Input
+                    id="configValue"
+                    value={newValue}
+                    onChange={(e) => setNewValue(e.target.value)}
+                    placeholder="Enter config value (string or JSON)"
+                    className="mt-1"
+                  />
+                </div>
+                <Button onClick={handleAddConfig} disabled={loading}>
+                  {loading ? 'Adding...' : 'Add Configuration'}
+                </Button>
+              </div>
+            </Card>
+
+            {/* Error display */}
+            {error && (
+              <div className="bg-red-100 border border-red-400 text-red-700 px-4 py-3 rounded">
+                {error.message}
+              </div>
+            )}
+
+            {/* Config list */}
+            <Card className="p-6">
+              <h2 className="text-xl font-semibold mb-4">Current Configurations</h2>
+              <div className="grid gap-4">
+                {loading ? (
+                  <div className="text-center text-gray-500">Loading configurations...</div>
+                ) : Object.keys(configs).length === 0 ? (
+                  <div className="text-center text-gray-500">No configurations found</div>
+                ) : (
+                  Object.entries(configs).map(([key, value]) => (
+                    <div
+                      key={key}
+                      className="flex justify-between items-center p-3 bg-gray-50 dark:bg-gray-800 rounded"
+                    >
+                      <div className="break-all">
+                        <span className="font-medium">{key}:</span>{' '}
+                        <span className="text-gray-600 dark:text-gray-300">
+                          {typeof value === 'object'
+                            ? JSON.stringify(value, null, 2)
+                            : String(value)}
+                        </span>
+                      </div>
+                      <Button
+                        variant="destructive"
+                        onClick={() => handleRemoveConfig(key)}
+                        size="sm"
+                        className="ml-4 shrink-0"
+                        disabled={loading}
+                      >
+                        {loading ? '...' : 'Remove'}
+                      </Button>
+                    </div>
+                  ))
+                )}
+              </div>
+            </Card>
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+}