Azure OpenAI

# Azure OpenAI Python SDK 사용 예제
from openai import AzureOpenAI
import os

# 클라이언트 초기화
client = AzureOpenAI(
    api_key=os.getenv("AZURE_OPENAI_API_KEY"),
    api_version="2024-02-15-preview",
    azure_endpoint=os.getenv("AZURE_OPENAI_ENDPOINT")
)

# Chat Completion (GPT-4)
response = client.chat.completions.create(
    model="gpt-4-turbo",  # 배포 이름 사용
    messages=[
        {"role": "system", "content": "당신은 친절한 AI 어시스턴트입니다."},
        {"role": "user", "content": "Azure OpenAI의 장점을 3가지 알려주세요."}
    ],
    temperature=0.7,
    max_tokens=500
)

print(response.choices[0].message.content)

# Embedding 생성
embedding_response = client.embeddings.create(
    model="text-embedding-ada-002",
    input="Azure OpenAI Service는 엔터프라이즈급 AI 서비스입니다."
)

print(f"Embedding 차원: {len(embedding_response.data[0].embedding)}")

# 스트리밍 응답
stream = client.chat.completions.create(
    model="gpt-4-turbo",
    messages=[{"role": "user", "content": "Python의 장점을 설명해주세요."}],
    stream=True
)

for chunk in stream:
    if chunk.choices[0].delta.content:
        print(chunk.choices[0].delta.content, end="")

# Azure OpenAI REST API 호출
curl "https://YOUR_RESOURCE.openai.azure.com/openai/deployments/gpt-4-turbo/chat/completions?api-version=2024-02-15-preview" \
  -H "Content-Type: application/json" \
  -H "api-key: YOUR_API_KEY" \
  -d '{
    "messages": [
      {"role": "system", "content": "당신은 도움이 되는 AI 어시스턴트입니다."},
      {"role": "user", "content": "Kubernetes란 무엇인가요?"}
    ],
    "temperature": 0.7,
    "max_tokens": 800
  }'

# Embedding API 호출
curl "https://YOUR_RESOURCE.openai.azure.com/openai/deployments/text-embedding-ada-002/embeddings?api-version=2024-02-15-preview" \
  -H "Content-Type: application/json" \
  -H "api-key: YOUR_API_KEY" \
  -d '{
    "input": "Azure OpenAI는 엔터프라이즈 AI 플랫폼입니다."
  }'

# DALL-E 3 이미지 생성
curl "https://YOUR_RESOURCE.openai.azure.com/openai/deployments/dall-e-3/images/generations?api-version=2024-02-15-preview" \
  -H "Content-Type: application/json" \
  -H "api-key: YOUR_API_KEY" \
  -d '{
    "prompt": "A futuristic city powered by AI, digital art style",
    "size": "1024x1024",
    "quality": "hd",
    "n": 1
  }'

// Azure OpenAI .NET SDK 사용 예제
using Azure;
using Azure.AI.OpenAI;

// 클라이언트 초기화
var endpoint = new Uri(Environment.GetEnvironmentVariable("AZURE_OPENAI_ENDPOINT"));
var credentials = new AzureKeyCredential(
    Environment.GetEnvironmentVariable("AZURE_OPENAI_API_KEY")
);
var client = new OpenAIClient(endpoint, credentials);

// Chat Completion
var chatOptions = new ChatCompletionsOptions
{
    DeploymentName = "gpt-4-turbo",
    Messages =
    {
        new ChatRequestSystemMessage("당신은 친절한 AI 어시스턴트입니다."),
        new ChatRequestUserMessage("C#과 Python의 차이점을 설명해주세요.")
    },
    Temperature = 0.7f,
    MaxTokens = 500
};

Response<ChatCompletions> response = await client.GetChatCompletionsAsync(chatOptions);
Console.WriteLine(response.Value.Choices[0].Message.Content);

// 스트리밍 응답
await foreach (var update in client.GetChatCompletionsStreamingAsync(chatOptions))
{
    if (!string.IsNullOrEmpty(update.ContentUpdate))
    {
        Console.Write(update.ContentUpdate);
    }
}