generator api-index debugging

scotthart · scotthart · commit 0da8c5226ae0 · 2025-03-31T19:46:59.000-04:00
diff --git a/generator/internal/scaffold_generator.cc b/generator/internal/scaffold_generator.cc
@@ -101,11 +101,12 @@ std::string SiteRoot(
 }
 
 nlohmann::json LoadApiIndex(std::string const& googleapis_path) {
+  std::cout << __func__ << ": googleapis_path=" << googleapis_path << "\n";
   auto const api_index_path = googleapis_path + "/" + kApiIndexFilename;
   auto status = google::cloud::internal::status(api_index_path);
   if (!exists(status)) {
     GCP_LOG(WARNING) << "Cannot find API index file (" << api_index_path << ")";
-    return {};
+    return nlohmann::json::value_t();
   }
   std::ifstream is(api_index_path);
   auto index = nlohmann::json::parse(is, nullptr, false);

Original file line number	Diff line number	Diff line change
`@@ -101,11 +101,12 @@ std::string SiteRoot(`
`101`	`101`	`}`
`102`	`102`
`103`	`103`	`nlohmann::json LoadApiIndex(std::string const& googleapis_path) {`
	`104`	`+ std::cout << __func__ << ": googleapis_path=" << googleapis_path << "\n";`
`104`	`105`	`auto const api_index_path = googleapis_path + "/" + kApiIndexFilename;`
`105`	`106`	`auto status = google::cloud::internal::status(api_index_path);`
`106`	`107`	`if (!exists(status)) {`
`107`	`108`	`GCP_LOG(WARNING) << "Cannot find API index file (" << api_index_path << ")";`
`108`		`- return {};`
	`109`	`+ return nlohmann::json::value_t();`
`109`	`110`	`}`
`110`	`111`	`std::ifstream is(api_index_path);`
`111`	`112`	`auto index = nlohmann::json::parse(is, nullptr, false);`