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import requests
import os

# Basic AI response generation
def generate_response(prompt):
    api_key = os.getenv('FREDDY_API_KEY')
    
    response = requests.post(
        "https://api.freddy.ai/v2/model/response",
        headers={
            "api-key": api_key,
            "Content-Type": "application/json"
        },
        json={
            "model": "gpt-4",
            "messages": [
                {"role": "user", "content": prompt}
            ],
            "max_tokens": 150,
            "temperature": 0.7
        }
    )
    
    if response.status_code == 200:
        return response.json()["data"]["message"]["content"]
    else:
        raise Exception(f"API Error: {response.status_code} - {response.text}")

# Usage
result = generate_response("Explain quantum computing in simple terms")
print(result)

import requests

class FreddyAuth:
    def __init__(self, base_url="https://api.freddy.ai/v2"):
        self.base_url = base_url
        self.access_token = None
    
    def register(self, email, password, first_name, last_name):
        """Register a new user."""
        response = requests.post(
            f"{self.base_url}/auth/register",
            json={
                "email": email,
                "password": password,
                "first_name": first_name,
                "last_name": last_name
            }
        )
        return response.json()
    
    def login(self, email, password):
        """Login and store access token."""
        response = requests.post(
            f"{self.base_url}/auth/login",
            json={
                "email": email,
                "password": password
            }
        )
        
        if response.status_code == 200:
            data = response.json()["data"]
            self.access_token = data["access_token"]
            return data
        else:
            raise Exception(f"Login failed: {response.text}")
    
    def get_user_profile(self):
        """Get current user profile."""
        if not self.access_token:
            raise Exception("Not authenticated")
        
        response = requests.get(
            f"{self.base_url}/users/me",
            headers={"Authorization": f"Bearer {self.access_token}"}
        )
        return response.json()

# Usage
auth = FreddyAuth()
auth.login("user@example.com", "password")
profile = auth.get_user_profile()
print(f"Welcome, {profile['data']['first_name']}!")

class ConversationManager:
    def __init__(self, api_key):
        self.api_key = api_key
        self.base_url = "https://api.freddy.ai/v2"
        self.headers = {
            "api-key": api_key,
            "Content-Type": "application/json"
        }
    
    def create_thread(self, title, initial_message=None):
        """Create a new conversation thread."""
        payload = {"title": title}
        if initial_message:
            payload["initial_message"] = {
                "role": "user",
                "content": initial_message
            }
        
        response = requests.post(
            f"{self.base_url}/threads",
            headers=self.headers,
            json=payload
        )
        return response.json()
    
    def send_message(self, thread_id, content, role="user"):
        """Send a message to a thread."""
        response = requests.post(
            f"{self.base_url}/threads/{thread_id}/messages",
            headers=self.headers,
            json={
                "role": role,
                "content": content
            }
        )
        return response.json()
    
    def get_conversation_history(self, thread_id):
        """Get all messages in a thread."""
        response = requests.get(
            f"{self.base_url}/threads/{thread_id}/messages",
            headers=self.headers
        )
        return response.json()["data"]
    
    def generate_ai_response(self, thread_id, model="gpt-4"):
        """Generate AI response based on conversation history."""
        # Get conversation history
        messages = self.get_conversation_history(thread_id)
        
        # Generate response
        response = requests.post(
            f"{self.base_url}/model/response",
            headers=self.headers,
            json={
                "model": model,
                "messages": messages,
                "max_tokens": 500,
                "temperature": 0.7
            }
        )
        
        ai_response = response.json()["data"]["message"]["content"]
        
        # Save AI response to thread
        self.send_message(thread_id, ai_response, role="assistant")
        
        return ai_response

# Usage
chat = ConversationManager(os.getenv('FREDDY_API_KEY'))

# Create new conversation
thread = chat.create_thread("Help with Python", "I need help with Python lists")
thread_id = thread["data"]["thread_id"]

# Send user message
chat.send_message(thread_id, "How do I append items to a list?")

# Generate AI response
ai_response = chat.generate_ai_response(thread_id)
print(f"AI: {ai_response}")

class CustomAssistant:
    def __init__(self, api_key, assistant_config):
        self.api_key = api_key
        self.config = assistant_config
        self.headers = {
            "api-key": api_key,
            "Content-Type": "application/json"
        }
    
    def create_assistant(self):
        """Create a custom AI assistant."""
        response = requests.post(
            "https://api.freddy.ai/v2/assistants",
            headers=self.headers,
            json=self.config
        )
        return response.json()
    
    def chat_with_assistant(self, assistant_id, user_message, context=None):
        """Chat with the custom assistant."""
        messages = []
        
        if context:
            messages.append({"role": "system", "content": context})
        
        messages.append({"role": "user", "content": user_message})
        
        response = requests.post(
            f"https://api.freddy.ai/v2/assistants/{assistant_id}/chat",
            headers=self.headers,
            json={"messages": messages}
        )
        
        return response.json()["data"]["message"]["content"]

# Create a coding assistant
coding_assistant_config = {
    "name": "Python Coding Assistant",
    "description": "Helps with Python programming questions",
    "instructions": "You are an expert Python developer. Provide clear, concise code examples and explanations.",
    "model": "gpt-4",
    "tools": ["code_interpreter"]
}

assistant = CustomAssistant(os.getenv('FREDDY_API_KEY'), coding_assistant_config)
assistant_data = assistant.create_assistant()
assistant_id = assistant_data["data"]["assistant_id"]

# Chat with the assistant
response = assistant.chat_with_assistant(
    assistant_id,
    "How do I read a CSV file in Python?",
    context="The user is a beginner programmer"
)
print(response)

import os
from pathlib import Path

class FileManager:
    def __init__(self, api_key):
        self.api_key = api_key
        self.headers = {"api-key": api_key}
    
    def upload_file(self, file_path, purpose="assistant"):
        """Upload a file to Freddy."""
        file_path = Path(file_path)
        
        with open(file_path, 'rb') as file:
            files = {'file': (file_path.name, file, 'application/octet-stream')}
            data = {'purpose': purpose}
            
            response = requests.post(
                "https://api.freddy.ai/v2/files",
                headers=self.headers,
                files=files,
                data=data
            )
        
        return response.json()
    
    def list_files(self):
        """List all uploaded files."""
        response = requests.get(
            "https://api.freddy.ai/v2/files",
            headers=self.headers
        )
        return response.json()["data"]
    
    def download_file(self, file_id, save_path):
        """Download a file by ID."""
        response = requests.get(
            f"https://api.freddy.ai/v2/files/{file_id}/content",
            headers=self.headers
        )
        
        with open(save_path, 'wb') as file:
            file.write(response.content)
        
        return save_path
    
    def delete_file(self, file_id):
        """Delete a file by ID."""
        response = requests.delete(
            f"https://api.freddy.ai/v2/files/{file_id}",
            headers=self.headers
        )
        return response.status_code == 204

# Usage
file_manager = FileManager(os.getenv('FREDDY_API_KEY'))

# Upload a document
upload_result = file_manager.upload_file("./document.pdf", purpose="assistant")
file_id = upload_result["data"]["file_id"]
print(f"Uploaded file: {file_id}")

# List all files
files = file_manager.list_files()
for file in files:
    print(f"File: {file['filename']} (ID: {file['file_id']})")

# Download the file
file_manager.download_file(file_id, "./downloaded_document.pdf")

class OrganizationManager:
    def __init__(self, api_key):
        self.api_key = api_key
        self.headers = {
            "api-key": api_key,
            "Content-Type": "application/json"
        }
    
    def create_organization(self, name, description=""):
        """Create a new organization."""
        response = requests.post(
            "https://api.freddy.ai/v2/organizations",
            headers=self.headers,
            json={
                "name": name,
                "description": description
            }
        )
        return response.json()
    
    def invite_member(self, org_id, email, role="member"):
        """Invite a user to an organization."""
        response = requests.post(
            f"https://api.freddy.ai/v2/organizations/{org_id}/invite",
            headers=self.headers,
            json={
                "email": email,
                "role": role
            }
        )
        return response.json()
    
    def list_members(self, org_id):
        """List organization members."""
        response = requests.get(
            f"https://api.freddy.ai/v2/organizations/{org_id}/members",
            headers=self.headers
        )
        return response.json()["data"]
    
    def get_user_organizations(self):
        """Get organizations for current user."""
        response = requests.get(
            "https://api.freddy.ai/v2/organizations",
            headers=self.headers
        )
        return response.json()["data"]

# Usage
org_manager = OrganizationManager(os.getenv('FREDDY_API_KEY'))

# Create organization
org = org_manager.create_organization("Acme Corp", "AI-powered solutions")
org_id = org["data"]["org_id"]

# Invite team members
org_manager.invite_member(org_id, "alice@acme.com", "admin")
org_manager.invite_member(org_id, "bob@acme.com", "member")

# List members
members = org_manager.list_members(org_id)
for member in members:
    print(f"{member['email']} - {member['role']}")

from datetime import datetime, timedelta
import matplotlib.pyplot as plt

class AnalyticsClient:
    def __init__(self, api_key):
        self.api_key = api_key
        self.headers = {"api-key": api_key}
    
    def get_usage_stats(self, start_date, end_date, granularity="day"):
        """Get usage statistics for a date range."""
        params = {
            "start_date": start_date.strftime("%Y-%m-%d"),
            "end_date": end_date.strftime("%Y-%m-%d"),
            "granularity": granularity
        }
        
        response = requests.get(
            "https://api.freddy.ai/v2/analytics/usage",
            headers=self.headers,
            params=params
        )
        return response.json()["data"]
    
    def get_cost_breakdown(self, start_date, end_date):
        """Get cost breakdown by model/service."""
        params = {
            "start_date": start_date.strftime("%Y-%m-%d"),
            "end_date": end_date.strftime("%Y-%m-%d")
        }
        
        response = requests.get(
            "https://api.freddy.ai/v2/analytics/costs",
            headers=self.headers,
            params=params
        )
        return response.json()["data"]
    
    def plot_usage_trends(self, days=30):
        """Plot usage trends over time."""
        end_date = datetime.now()
        start_date = end_date - timedelta(days=days)
        
        usage_data = self.get_usage_stats(start_date, end_date)
        
        dates = [datetime.strptime(item["date"], "%Y-%m-%d") for item in usage_data["breakdown"]]
        requests_count = [item["requests"] for item in usage_data["breakdown"]]
        tokens_used = [item["tokens"] for item in usage_data["breakdown"]]
        
        fig, (ax1, ax2) = plt.subplots(2, 1, figsize=(12, 8))
        
        # Plot requests
        ax1.plot(dates, requests_count, marker='o')
        ax1.set_title("API Requests Over Time")
        ax1.set_ylabel("Requests")
        ax1.grid(True)
        
        # Plot tokens
        ax2.plot(dates, tokens_used, marker='s', color='orange')
        ax2.set_title("Token Usage Over Time")
        ax2.set_ylabel("Tokens")
        ax2.set_xlabel("Date")
        ax2.grid(True)
        
        plt.tight_layout()
        plt.show()

# Usage
analytics = AnalyticsClient(os.getenv('FREDDY_API_KEY'))

# Get last 30 days usage
end_date = datetime.now()
start_date = end_date - timedelta(days=30)
usage = analytics.get_usage_stats(start_date, end_date)

print(f"Total requests: {usage['total_requests']}")
print(f"Total tokens: {usage['total_tokens']}")
print(f"Total cost: ${usage['cost']:.2f}")

# Plot trends
analytics.plot_usage_trends(30)

from flask import Flask, request, jsonify
import hmac
import hashlib

app = Flask(__name__)

class WebhookHandler:
    def __init__(self, webhook_secret):
        self.webhook_secret = webhook_secret
    
    def verify_signature(self, payload, signature):
        """Verify webhook signature."""
        expected_signature = hmac.new(
            self.webhook_secret.encode(),
            payload,
            hashlib.sha256
        ).hexdigest()
        
        return hmac.compare_digest(f"sha256={expected_signature}", signature)
    
    def handle_user_created(self, data):
        """Handle user.created webhook."""
        user_id = data["user_id"]
        email = data["email"]
        
        # Send welcome email
        print(f"Sending welcome email to {email}")
        
        # Initialize user data
        print(f"Initializing data for user {user_id}")
    
    def handle_message_created(self, data):
        """Handle message.created webhook."""
        message_id = data["message_id"]
        thread_id = data["thread_id"]
        content = data["content"]
        
        # Process message for analytics
        print(f"Processing message {message_id} in thread {thread_id}")
    
    def handle_usage_threshold(self, data):
        """Handle usage.threshold webhook."""
        user_id = data["user_id"]
        threshold = data["threshold"]
        current_usage = data["current_usage"]
        
        # Send usage alert
        print(f"User {user_id} reached {threshold}% usage ({current_usage} tokens)")

webhook_handler = WebhookHandler(os.getenv('WEBHOOK_SECRET'))

@app.route('/webhook', methods=['POST'])
def handle_webhook():
    # Verify signature
    signature = request.headers.get('X-Freddy-Signature')
    if not webhook_handler.verify_signature(request.data, signature):
        return jsonify({"error": "Invalid signature"}), 401
    
    # Parse webhook data
    data = request.json
    event_type = data.get('event')
    event_data = data.get('data')
    
    # Route to appropriate handler
    if event_type == 'user.created':
        webhook_handler.handle_user_created(event_data)
    elif event_type == 'message.created':
        webhook_handler.handle_message_created(event_data)
    elif event_type == 'usage.threshold':
        webhook_handler.handle_usage_threshold(event_data)
    
    return jsonify({"status": "processed"}), 200

if __name__ == '__main__':
    app.run(debug=True, port=5000)

import os
import logging
from dataclasses import dataclass
from typing import List, Optional

@dataclass
class ChatMessage:
    role: str
    content: str
    timestamp: Optional[str] = None

class FreddyApp:
    """Complete Freddy application example."""
    
    def __init__(self, api_key: str):
        self.api_key = api_key
        self.headers = {
            "api-key": api_key,
            "Content-Type": "application/json"
        }
        self.logger = self._setup_logging()
    
    def _setup_logging(self):
        """Set up structured logging."""
        logging.basicConfig(
            level=logging.INFO,
            format='%(asctime)s - %(name)s - %(levelname)s - %(message)s'
        )
        return logging.getLogger(__name__)
    
    def create_chat_session(self, title: str) -> str:
        """Create a new chat session."""
        try:
            response = requests.post(
                "https://api.freddy.ai/v2/threads",
                headers=self.headers,
                json={"title": title}
            )
            response.raise_for_status()
            
            thread_id = response.json()["data"]["thread_id"]
            self.logger.info(f"Created chat session: {thread_id}")
            return thread_id
            
        except Exception as e:
            self.logger.error(f"Failed to create chat session: {e}")
            raise
    
    def send_message(self, thread_id: str, message: str) -> str:
        """Send message and get AI response."""
        try:
            # Send user message
            requests.post(
                f"https://api.freddy.ai/v2/threads/{thread_id}/messages",
                headers=self.headers,
                json={"role": "user", "content": message}
            )
            
            # Get conversation history
            history_response = requests.get(
                f"https://api.freddy.ai/v2/threads/{thread_id}/messages",
                headers=self.headers
            )
            messages = history_response.json()["data"]
            
            # Generate AI response
            ai_response = requests.post(
                "https://api.freddy.ai/v2/model/response",
                headers=self.headers,
                json={
                    "model": "gpt-4",
                    "messages": messages,
                    "max_tokens": 500,
                    "temperature": 0.7
                }
            )
            
            ai_content = ai_response.json()["data"]["message"]["content"]
            
            # Save AI response
            requests.post(
                f"https://api.freddy.ai/v2/threads/{thread_id}/messages",
                headers=self.headers,
                json={"role": "assistant", "content": ai_content}
            )
            
            self.logger.info(f"Generated response for thread {thread_id}")
            return ai_content
            
        except Exception as e:
            self.logger.error(f"Failed to send message: {e}")
            raise
    
    def get_chat_history(self, thread_id: str) -> List[ChatMessage]:
        """Get chat history as structured data."""
        try:
            response = requests.get(
                f"https://api.freddy.ai/v2/threads/{thread_id}/messages",
                headers=self.headers
            )
            response.raise_for_status()
            
            messages_data = response.json()["data"]
            return [
                ChatMessage(
                    role=msg["role"],
                    content=msg["content"],
                    timestamp=msg.get("timestamp")
                )
                for msg in messages_data
            ]
            
        except Exception as e:
            self.logger.error(f"Failed to get chat history: {e}")
            raise

# Usage
def main():
    app = FreddyApp(os.getenv('FREDDY_API_KEY'))
    
    # Create chat session
    thread_id = app.create_chat_session("Python Help Session")
    
    # Interactive chat loop
    print("Chat with Freddy AI (type 'quit' to exit)")
    while True:
        user_input = input("You: ")
        if user_input.lower() == 'quit':
            break
        
        ai_response = app.send_message(thread_id, user_input)
        print(f"AI: {ai_response}")
    
    # Show chat history
    print("\n--- Chat History ---")
    history = app.get_chat_history(thread_id)
    for msg in history:
        print(f"{msg.role.title()}: {msg.content}")

if __name__ == "__main__":
    main()