This directory contains an idiomatic C++ client library for the Document AI Warehouse API, an integrated, cloud-based platform to store, search, organize, govern and analyze documents and their structured metadata.
While this library is GA, please note that the Google Cloud C++ client libraries do not follow Semantic Versioning.
The quickstart/ directory contains a minimal environment to get started using this client library in a larger project. The following “Hello World” program is used in this quickstart, and should give you a taste of this library.
#include "google/cloud/contentwarehouse/v1/document_client.h"
#include "google/cloud/location.h"
#include <iostream>
int main(int argc, char* argv[]) try {
if (argc != 3) {
std::cerr << "Usage: " << argv[0] << " project-number location-id\n";
return 1;
}
auto const location = google::cloud::Location(argv[1], argv[2]);
namespace contentwarehouse = ::google::cloud::contentwarehouse_v1;
auto client = contentwarehouse::DocumentServiceClient(
contentwarehouse::MakeDocumentServiceConnection());
for (auto md : client.SearchDocuments(location.FullName())) {
if (!md) throw std::move(md).status();
std::cout << md->DebugString() << "\n";
}
return 0;
} catch (google::cloud::Status const& status) {
std::cerr << "google::cloud::Status thrown: " << status << "\n";
return 1;
}
.h files