support read OCO_OLLAMA_API_URL from env to OllamaAiEngine and fix bug in getting ollma model name when slash exists (#375)

src/commands/config.ts

@@ -396,7 +396,8 @@ export const getConfig = ({
     OCO_ONE_LINE_COMMIT:
       process.env.OCO_ONE_LINE_COMMIT === 'true' ? true : false,
     OCO_AZURE_ENDPOINT: process.env.OCO_AZURE_ENDPOINT || undefined,
-    OCO_TEST_MOCK_TYPE: process.env.OCO_TEST_MOCK_TYPE || 'commit-message'
+    OCO_TEST_MOCK_TYPE: process.env.OCO_TEST_MOCK_TYPE || 'commit-message',
+    OCO_OLLAMA_API_URL: process.env.OCO_OLLAMA_API_URL || undefined,
   };
 
   const configExists = existsSync(configPath);

src/utils/engine.ts

@@ -13,9 +13,11 @@ export function getEngine(): AiEngine {
   
   if (provider?.startsWith('ollama')) {
     const ollamaAi = new OllamaAi();
-    const model = provider.split('/')[1];
-    if (model) ollamaAi.setModel(model);
-    
+    const model = provider.substring('ollama/'.length);
+    if (model) {
+      ollamaAi.setModel(model);
+      ollamaAi.setUrl(config?.OCO_OLLAMA_API_URL);
+    }
     return ollamaAi;
   } else if (provider == 'anthropic') {
     return new AnthropicAi();