Function demonstrate_api_errors

examples/error_handling.cpp:21–58

#include <ai/ai.h>

void demonstrate_api_errors() {
  std::cout << "1. API Error Handling\n";
  std::cout << "======================\n\n";

  // Test with invalid API key
  std::cout << "Testing with invalid model name:\n";
  auto client = ai::openai::create_client();
  ai::GenerateOptions options1;
  options1.model = "invalid-model-2024";
  options1.prompt = "Hello, world!";
  auto result1 = client.generate_text(options1);

  if (!result1) {
    std::cout << "Expected error: " << result1.error_message() << "\n\n";
  }

  // Test with empty prompt
  std::cout << "Testing with empty prompt:\n";
  ai::GenerateOptions options2;
  options2.model = ai::openai::models::kGpt54;
  options2.prompt = "";
  auto result2 = client.generate_text(options2);

  if (!result2) {
    std::cout << "Expected error: " << result2.error_message() << "\n\n";
  }

  // Test with malformed model identifier
  std::cout << "Testing with malformed model identifier:\n";
  ai::GenerateOptions options3;
  options3.model = "";
  options3.prompt = "Hello, world!";
  auto result3 = client.generate_text(options3);

  if (!result3) {
    std::cout << "Expected error: " << result3.error_message() << "\n\n";
  }
}

void demonstrate_validation() {
  std::cout << "2. Input Validation\n";