Files
WizardMerge/backend/examples/api_client.py
2025-12-26 03:46:08 +00:00

99 lines
2.9 KiB
Python
Executable File

#!/usr/bin/env python3
"""
Example client for WizardMerge HTTP API
Demonstrates how to use the POST /api/merge endpoint
"""
import requests
import json
import sys
def test_merge(base_lines, ours_lines, theirs_lines, server_url="http://localhost:8080"):
"""
Test the merge API with given inputs
"""
endpoint = f"{server_url}/api/merge"
payload = {
"base": base_lines,
"ours": ours_lines,
"theirs": theirs_lines
}
print(f"Sending merge request to {endpoint}")
print(f"Base: {base_lines}")
print(f"Ours: {ours_lines}")
print(f"Theirs: {theirs_lines}")
print()
try:
response = requests.post(endpoint, json=payload)
response.raise_for_status()
result = response.json()
print("=== Merge Result ===")
print(f"Merged lines: {result['merged']}")
print(f"Has conflicts: {result['has_conflicts']}")
if result['conflicts']:
print(f"Number of conflicts: {len(result['conflicts'])}")
for i, conflict in enumerate(result['conflicts']):
print(f"\nConflict {i+1}:")
print(f" Lines: {conflict['start_line']}-{conflict['end_line']}")
print(f" Base: {conflict['base_lines']}")
print(f" Ours: {conflict['our_lines']}")
print(f" Theirs: {conflict['their_lines']}")
return result
except requests.exceptions.ConnectionError:
print(f"ERROR: Could not connect to server at {server_url}")
print("Make sure the server is running with: ./wizardmerge-cli")
sys.exit(1)
except requests.exceptions.HTTPError as e:
print(f"ERROR: HTTP {e.response.status_code}")
print(e.response.text)
sys.exit(1)
except Exception as e:
print(f"ERROR: {e}")
sys.exit(1)
def main():
print("WizardMerge API Client - Example Usage")
print("=" * 50)
print()
# Test 1: No conflicts
print("Test 1: No conflicts (non-overlapping changes)")
print("-" * 50)
test_merge(
base_lines=["line1", "line2", "line3"],
ours_lines=["line1", "line2_modified", "line3"],
theirs_lines=["line1", "line2", "line3_modified"]
)
print()
# Test 2: With conflicts
print("\nTest 2: With conflicts (overlapping changes)")
print("-" * 50)
test_merge(
base_lines=["line1", "line2", "line3"],
ours_lines=["line1", "line2_ours", "line3"],
theirs_lines=["line1", "line2_theirs", "line3"]
)
print()
# Test 3: Identical changes
print("\nTest 3: Identical changes (auto-resolved)")
print("-" * 50)
test_merge(
base_lines=["line1", "line2", "line3"],
ours_lines=["line1", "line2_same", "line3"],
theirs_lines=["line1", "line2_same", "line3"]
)
print()
if __name__ == "__main__":
main()