Mike Geppert
91c471d4b0
Performance Improvement: Query both devices simultaneously Changes: - Added ThreadPoolExecutor to device_diff.py compare_devices() - Both devices are now queried in parallel (max 2 workers) - Each device queries ~150+ SetOptions independently - Roughly 2x faster than sequential queries Before: ~30 seconds (sequential) After: ~15 seconds (parallel) The parallel approach significantly improves user experience when comparing devices, especially when querying all SetOptions (0-150) and Rules. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
258 lines
8.5 KiB
Python
258 lines
8.5 KiB
Python
"""Device comparison and diagnostics module."""
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import logging
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from typing import Dict, List, Tuple, Optional
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from concurrent.futures import ThreadPoolExecutor, as_completed
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from utils import send_tasmota_command
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class DeviceComparison:
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"""Compare configuration between two Tasmota devices."""
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def __init__(self, logger: Optional[logging.Logger] = None):
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"""
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Initialize device comparison.
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Args:
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logger: Optional logger instance
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"""
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self.logger = logger or logging.getLogger(__name__)
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def get_device_full_status(self, device_ip: str, device_name: str) -> Dict:
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"""
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Get complete device status and configuration.
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Args:
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device_ip: Device IP address
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device_name: Device name for logging
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Returns:
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Dictionary with all device status information
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"""
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self.logger.info(f"Querying full status from {device_name} ({device_ip})")
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device_info = {
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'name': device_name,
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'ip': device_ip,
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'firmware': {},
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'network': {},
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'mqtt': {},
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'setoptions': {},
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'rules': {},
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'gpio': {},
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'other': {}
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}
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# Get Status 0 (all status)
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result, success = send_tasmota_command(device_ip, "Status%200", timeout=10, logger=self.logger)
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if success and result:
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# Extract firmware info
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if 'StatusFWR' in result:
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device_info['firmware'] = result['StatusFWR']
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# Extract network info
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if 'StatusNET' in result:
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device_info['network'] = result['StatusNET']
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# Extract MQTT info
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if 'StatusMQT' in result:
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device_info['mqtt'] = result['StatusMQT']
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# Extract basic status
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if 'Status' in result:
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device_info['other']['status'] = result['Status']
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# Get all SetOptions (0-150)
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self.logger.debug(f"Querying SetOptions from {device_name}")
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for i in range(0, 151):
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result, success = send_tasmota_command(device_ip, f"SetOption{i}", timeout=5, logger=self.logger)
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if success and result:
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key = f"SetOption{i}"
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if key in result:
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device_info['setoptions'][key] = result[key]
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# Get Rules (1-3)
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self.logger.debug(f"Querying Rules from {device_name}")
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for i in range(1, 4):
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result, success = send_tasmota_command(device_ip, f"Rule{i}%204", timeout=5, logger=self.logger)
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if success and result:
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key = f"Rule{i}"
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if key in result:
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device_info['rules'][key] = result[key]
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# Get other important settings
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for cmd in ['ButtonDebounce', 'SwitchDebounce', 'Template', 'Module']:
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result, success = send_tasmota_command(device_ip, cmd, timeout=5, logger=self.logger)
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if success and result:
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device_info['other'][cmd] = result
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return device_info
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def compare_devices(self, device1_ip: str, device1_name: str,
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device2_ip: str, device2_name: str) -> Dict:
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"""
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Compare two devices and return differences.
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Args:
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device1_ip: First device IP
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device1_name: First device name
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device2_ip: Second device IP
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device2_name: Second device name
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Returns:
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Dictionary with comparison results
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"""
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self.logger.info(f"Comparing {device1_name} vs {device2_name}")
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# Get full status from both devices in parallel
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self.logger.info("Querying devices in parallel...")
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with ThreadPoolExecutor(max_workers=2) as executor:
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future1 = executor.submit(self.get_device_full_status, device1_ip, device1_name)
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future2 = executor.submit(self.get_device_full_status, device2_ip, device2_name)
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device1 = future1.result()
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device2 = future2.result()
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# Compare and find differences
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differences = {
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'device1': {'name': device1_name, 'ip': device1_ip},
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'device2': {'name': device2_name, 'ip': device2_ip},
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'firmware': self._compare_section(device1['firmware'], device2['firmware']),
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'network': self._compare_section(device1['network'], device2['network']),
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'mqtt': self._compare_section(device1['mqtt'], device2['mqtt']),
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'setoptions': self._compare_section(device1['setoptions'], device2['setoptions']),
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'rules': self._compare_section(device1['rules'], device2['rules']),
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'other': self._compare_section(device1['other'], device2['other'])
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}
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return differences
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def _compare_section(self, section1: Dict, section2: Dict) -> List[Dict]:
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"""
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Compare two configuration sections.
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Args:
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section1: First device section
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section2: Second device section
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Returns:
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List of differences
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"""
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differences = []
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# Get all keys from both sections
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all_keys = set(section1.keys()) | set(section2.keys())
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for key in sorted(all_keys):
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val1 = section1.get(key)
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val2 = section2.get(key)
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if val1 != val2:
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differences.append({
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'key': key,
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'device1_value': val1,
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'device2_value': val2
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})
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return differences
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def print_comparison_report(self, comparison: Dict) -> None:
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"""
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Print human-readable comparison report.
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Args:
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comparison: Comparison results dictionary
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"""
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print("\n" + "=" * 80)
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print("DEVICE COMPARISON REPORT")
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print("=" * 80)
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device1 = comparison['device1']
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device2 = comparison['device2']
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print(f"\nDevice 1: {device1['name']} ({device1['ip']})")
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print(f"Device 2: {device2['name']} ({device2['ip']})")
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# Print firmware info
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print("\n" + "-" * 80)
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print("FIRMWARE DIFFERENCES")
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print("-" * 80)
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if comparison['firmware']:
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self._print_differences(comparison['firmware'], device1['name'], device2['name'])
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else:
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print("No differences found")
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# Print network differences
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print("\n" + "-" * 80)
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print("NETWORK DIFFERENCES")
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print("-" * 80)
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if comparison['network']:
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self._print_differences(comparison['network'], device1['name'], device2['name'])
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else:
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print("No differences found")
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# Print MQTT differences
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print("\n" + "-" * 80)
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print("MQTT DIFFERENCES")
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print("-" * 80)
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if comparison['mqtt']:
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self._print_differences(comparison['mqtt'], device1['name'], device2['name'])
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else:
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print("No differences found")
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# Print SetOption differences
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print("\n" + "-" * 80)
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print("SETOPTION DIFFERENCES")
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print("-" * 80)
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if comparison['setoptions']:
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self._print_differences(comparison['setoptions'], device1['name'], device2['name'])
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else:
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print("No differences found")
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# Print Rule differences
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print("\n" + "-" * 80)
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print("RULE DIFFERENCES")
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print("-" * 80)
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if comparison['rules']:
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self._print_differences(comparison['rules'], device1['name'], device2['name'])
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else:
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print("No differences found")
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# Print other differences
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print("\n" + "-" * 80)
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print("OTHER CONFIGURATION DIFFERENCES")
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print("-" * 80)
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if comparison['other']:
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self._print_differences(comparison['other'], device1['name'], device2['name'])
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else:
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print("No differences found")
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print("\n" + "=" * 80)
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print("END OF REPORT")
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print("=" * 80 + "\n")
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def _print_differences(self, differences: List[Dict], device1_name: str, device2_name: str) -> None:
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"""
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Print list of differences in readable format.
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Args:
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differences: List of difference dictionaries
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device1_name: First device name
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device2_name: Second device name
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"""
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for diff in differences:
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key = diff['key']
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val1 = diff['device1_value']
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val2 = diff['device2_value']
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print(f"\n{key}:")
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print(f" {device1_name:20} = {val1}")
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print(f" {device2_name:20} = {val2}")
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