def run()

in api/pages/node/list.py [0:0]

• 18 lines of code
• 9 McCabe index (conditional complexity)

def run(API, environ, indata, session):
    
    method = environ['REQUEST_METHOD']
    
    # Modifying a node?
    if method == "GET":
        # Super users only!
        if not session.user or session.user['userlevel'] != 'superuser':
            raise API.exception(403, "You need to be logged in as super user to perform this action")
        
        conn = session.DB.sqlite.open('nodes.db')
        cursor = conn.cursor()
        
        cursor.execute("SELECT * FROM `registry` WHERE 1")
        
        nodes = []
        for node in cursor.fetchall():
            xnode = {k:node[k] for k in node.keys()}
            xnode['verified'] = True if node['verified'] else False
            xnode['enabled'] = True if node['enabled'] else False
            xnode['fingerprint'] = plugins.crypto.fingerprint(node['pubkey'])
            nodes.append(xnode)
        
        
        yield json.dumps({"nodes": nodes}, indent = 2)
        return

    # Finally, if we hit a method we don't know, balk!
    yield API.exception(400, "I don't know this request method!!")