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21d2ae0 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 | from flask import Flask, request, jsonify
from functools import wraps
import os
from supabase import create_client, Client
from dotenv import load_dotenv
# Load environment variables
load_dotenv()
app = Flask(__name__)
# Configuration from environment
SUPABASE_URL = os.getenv('SUPABASE_URL')
SUPABASE_KEY = os.getenv('SUPABASE_SERVICE_KEY')
API_TOKEN = os.getenv('API_TOKEN')
# Initialize Supabase client
supabase: Client = create_client(SUPABASE_URL, SUPABASE_KEY)
# Authentication Decorator
def require_token(f):
@wraps(f)
def decorated_function(*args, **kwargs):
auth_header = request.headers.get('Authorization')
if not auth_header or not auth_header.startswith('Bearer '):
return jsonify({"error": "Missing or invalid authorization header"}), 401
token = auth_header.split(' ')[1]
if token != API_TOKEN:
return jsonify({"error": "Invalid API token"}), 401
return f(*args, **kwargs)
return decorated_function
# Routes
@app.route('/health', methods=['GET'])
def health_check():
try:
# Test database connection
supabase.table('users').select('id').limit(1).execute()
return jsonify({
"status": "healthy",
"version": "1.0.0",
"database": "connected"
}), 200
except Exception as e:
return jsonify({
"status": "unhealthy",
"version": "1.0.0",
"database": "disconnected",
"error": str(e)
}), 503
@app.route('/api/categories', methods=['GET'])
@require_token
def get_categories():
"""Get all categories as ID: Name mapping"""
try:
response = supabase.table('categories').select('*').execute()
# Convert to ID: Name mapping
categories = {str(cat['id']): cat['name'] for cat in response.data}
return jsonify(categories), 200
except Exception as e:
return jsonify({"error": f"Failed to fetch categories: {str(e)}"}), 500
@app.route('/api/locations', methods=['GET'])
@require_token
def get_locations():
"""Get all locations as ID: Name mapping"""
try:
response = supabase.table('locations').select('*').execute()
# Convert to ID: Name mapping
locations = {str(loc['id']): loc['name'] for loc in response.data}
return jsonify(locations), 200
except Exception as e:
return jsonify({"error": f"Failed to fetch locations: {str(e)}"}), 500
@app.route('/api/search', methods=['GET'])
@require_token
def search_companies():
"""
Search for companies by category, location, and optional search term
Query Parameters:
- category_id: Category ID (required)
- location_id: Location ID (required)
- search_term: Optional search term
"""
try:
category_id = request.args.get('category_id')
location_id = request.args.get('location_id')
search_term = request.args.get('search_term', '').lower().strip()
if not category_id or not location_id:
return jsonify({"error": "category_id and location_id are required"}), 400
# Build query
query = supabase.table('companies').select('*')
# Filter by category and location
query = query.eq('category_id', int(category_id))
query = query.eq('location_id', int(location_id))
# Execute query
response = query.execute()
results = response.data
# If search term provided, filter by keywords or name/description
if search_term and results:
filtered_results = []
for company in results:
# Check in company name
if search_term in company.get('company_name', '').lower():
filtered_results.append(company)
continue
# Check in description
if search_term in company.get('description', '').lower():
filtered_results.append(company)
continue
# Check in keywords (if it's a JSON array)
keywords = company.get('keywords', [])
if isinstance(keywords, list):
if any(search_term in kw.lower() for kw in keywords):
filtered_results.append(company)
results = filtered_results
# Sort by advertising tier
tier_order = {"Premium": 1, "Enhanced": 2, "Logo": 3, "Free": 4}
results.sort(key=lambda x: tier_order.get(x.get('advertising_tier', 'Free'), 5))
# Format response
clean_results = [
{
"CompanyName": company.get('company_name'),
"Description": company.get('description'),
"WebsiteLink": company.get('website_link'),
"AdvertisingTier": company.get('advertising_tier')
}
for company in results
]
return jsonify(clean_results), 200
except Exception as e:
return jsonify({"error": f"Search failed: {str(e)}"}), 500
@app.route('/api/user/status', methods=['GET'])
@require_token
def get_user_status():
"""
Get user subscription status
Query Parameters:
- phone_number: User's phone number
"""
try:
phone_number = request.args.get('phone_number')
if not phone_number:
return jsonify({"error": "phone_number is required"}), 400
# Fetch user from database
response = supabase.table('users').select('*').eq('phone_number', phone_number).execute()
if not response.data:
# Return default free tier for unknown users
return jsonify({
"phone_number": phone_number,
"status": "free",
"queries_today": 0,
"max_queries": 10,
"queries_remaining": 10
}), 200
user = response.data[0]
return jsonify({
"phone_number": phone_number,
"status": user.get('subscription_tier', 'free'),
"queries_today": user.get('queries_today', 0),
"max_queries": user.get('max_daily_queries', 10),
"queries_remaining": user.get('max_daily_queries', 10) - user.get('queries_today', 0)
}), 200
except Exception as e:
return jsonify({"error": f"Failed to fetch user status: {str(e)}"}), 500
@app.route('/api/stats', methods=['GET'])
@require_token
def get_stats():
"""Get system statistics (for internal use)"""
try:
# Count records from each table
categories_count = supabase.table('categories').select('id', count='exact').execute()
locations_count = supabase.table('locations').select('id', count='exact').execute()
companies_count = supabase.table('companies').select('id', count='exact').execute()
users_count = supabase.table('users').select('id', count='exact').execute()
return jsonify({
"total_categories": categories_count.count,
"total_locations": locations_count.count,
"total_companies": companies_count.count,
"total_users": users_count.count
}), 200
except Exception as e:
return jsonify({"error": f"Failed to fetch stats: {str(e)}"}), 500
# Error Handlers
@app.errorhandler(404)
def not_found(error):
return jsonify({"error": "Endpoint not found"}), 404
@app.errorhandler(500)
def internal_error(error):
return jsonify({"error": "Internal server error"}), 500
if __name__ == '__main__':
# Validate environment variables
if not all([SUPABASE_URL, SUPABASE_KEY, API_TOKEN]):
print("ERROR: Missing required environment variables!")
print("Please ensure SUPABASE_URL, SUPABASE_SERVICE_KEY, and API_TOKEN are set in .env")
exit(1)
app.run(debug=True, host='0.0.0.0', port=5000) |