add create_legislation_node endpiont

This commit is contained in:
Moses Rolston 2025-03-08 22:57:53 -08:00
parent 84156a1ce9
commit 207449ee26
2 changed files with 77 additions and 2 deletions

View File

@ -1,4 +1,3 @@
# app.py
from flask import Flask, jsonify, request from flask import Flask, jsonify, request
import os import os
import logging import logging
@ -7,6 +6,7 @@ from dotenv import load_dotenv
from werkzeug.middleware.proxy_fix import ProxyFix from werkzeug.middleware.proxy_fix import ProxyFix
import importlib.util import importlib.util
# Load environment variables from .env file
load_dotenv() load_dotenv()
app = Flask(__name__) app = Flask(__name__)
@ -40,7 +40,6 @@ def load_blueprints_from_directory(directory):
if filename.endswith('.py') and not filename.startswith('__'): if filename.endswith('.py') and not filename.startswith('__'):
module_name = filename[:-3] # Remove .py extension module_name = filename[:-3] # Remove .py extension
file_path = os.path.join(directory, filename) file_path = os.path.join(directory, filename)
spec = importlib.util.spec_from_file_location(module_name, file_path) spec = importlib.util.spec_from_file_location(module_name, file_path)
module = importlib.util.module_from_spec(spec) module = importlib.util.module_from_spec(spec)
spec.loader.exec_module(module) spec.loader.exec_module(module)
@ -51,5 +50,23 @@ def load_blueprints_from_directory(directory):
# Load blueprints # Load blueprints
load_blueprints_from_directory('endpoints') load_blueprints_from_directory('endpoints')
# Sitemap endpoint function
def sitemap():
# Get all registered routes
routes = []
for rule in app.url_map.iter_rules():
# Skip the sitemap route itself to avoid infinite recursion
if rule.endpoint != 'sitemap':
routes.append({
'rule': rule.rule,
'methods': list(rule.methods),
'endpoint': rule.endpoint
})
return jsonify(routes)
# Register the sitemap endpoint
app.add_url_rule('/sitemap', view_func=sitemap, methods=['GET'])
if __name__ == '__main__': if __name__ == '__main__':
app.run(debug=True) app.run(debug=True)

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@ -0,0 +1,58 @@
from flask import Blueprint, jsonify
import json
import os
import logging
from neo4j import GraphDatabase
from dotenv import load_dotenv
bp = Blueprint('create_legislation_node', __name__)
@bp.route('/create_legislation_node', methods=['GET'])
def create_legislation_nodes():
# Assuming the legislation cache is stored in a JSON file
legislation_cache_path = os.getenv("LEGISLATION_CACHE_PATH")
if not legislation_cache_path:
return jsonify({"error": "Legislation cache path is not set"}), 400
try:
with open(legislation_cache_path, 'r') as f:
legislation_data = json.load(f)
except FileNotFoundError:
return jsonify({"error": "Legislation cache file not found"}), 404
except json.JSONDecodeError:
return jsonify({"error": "Failed to decode JSON from the legislation cache"}), 500
# Ensure legislation_data is a list of dictionaries
if not isinstance(legislation_data, list):
return jsonify({"error": "Legislation data should be a list"}), 400
created_nodes = []
for item in legislation_data:
if not item.get("id"):
continue
# Prepare the properties for the node
properties = {k: v for k, v in item.items()}
# Create or merge a node in Neo4j with all properties
driver = get_driver()
with driver.session() as session:
query = "MERGE (l:Legislation {id: $id})"
for key in properties:
if key != 'id':
query += f" ON CREATE SET l.{key} = ${key}"
result = session.run(query, **properties)
# Log the creation or merging of the node
neo4j_logger.info(f"Created/Merged Legislation node with ID: {item.get('id')} and properties: {properties}")
driver.close()
created_nodes.append({"id": item.get("id"), "properties": properties})
return jsonify({"message": "Legislation nodes created/merged successfully", "nodes": created_nodes}), 201