update scripts/emcli

scripts/emcli

@@ -5,6 +5,8 @@ import sys
 import json
 import requests
 import argparse
+from multiprocessing import Pool
+from tqdm import tqdm
 
 class SubCommand(object):
     """ Base class of subcommand"""
@@ -70,6 +72,41 @@ class ActivateCommand(SubCommand):
         r = r.json()
         return r['objects'][0]['id']
 
+def _download_scan_data_worker(args_tuple):
+    """Worker function for multiprocessing"""
+    scan_data, server, token, output_dir = args_tuple
+    scan_id = scan_data['id']
+    
+    try:
+        # Save JSON
+        with open(f"{output_dir}/{scan_id}.json", "w") as f:
+            f.write(json.dumps(scan_data, indent=2) + "\n")
+        
+        # Save message
+        if scan_data.get('message'):
+            with open(f"{output_dir}/{scan_id}.txt", "w") as f:
+                f.write(scan_data['message'] + "\n")
+        
+        # Download image
+        if scan_data.get('image'):
+            url = f'{server}/api/v1/oss-image/?token={token}&name={scan_data["image"]}'
+            r = requests.get(url)
+            r.raise_for_status()
+            with open(f"{output_dir}/{scan_id}-frame.jpg", "wb") as f:
+                f.write(r.content)
+        
+        # Download ROI if available
+        if scan_data.get('code'):
+            url = f'{server}/api/v1/code-feature-roi/?token={token}&code={scan_data["code"]}'
+            r = requests.get(url)
+            if r.status_code == 200:
+                with open(f"{output_dir}/{scan_id}-roi.jpg", "wb") as f:
+                    f.write(r.content)
+        
+        return scan_id, None
+    except Exception as e:
+        return scan_id, str(e)
+
 class GetScanDataCommand(SubCommand):
     name = "get-scan-data"
     want_argv = True
@@ -77,22 +114,109 @@ class GetScanDataCommand(SubCommand):
 
     def setup_args(self, parser):
         parser.add_argument("--output", "-o", required=True)
+        parser.add_argument("--include-labels", help="Comma-separated list of labels to include")
+        parser.add_argument("--exclude-labels", help="Comma-separated list of labels to exclude")
+        parser.add_argument("--limit", type=int, help="Limit number of results")
+        parser.add_argument("--offset", type=int, help="Offset for pagination")
+        parser.add_argument("--query", "-q", help="Search query")
+        parser.add_argument("--workers", "-w", type=int, default=8, help="Number of parallel workers (default: 8)")
 
     def do(self, args, argv):
         os.makedirs(args.output, exist_ok=True)
+        
+        server = self.get_server()
+        token = self.get_env()['token']
+        
+        if argv:
+            # If IDs are provided, fetch them individually
+            scan_data_list = []
             for i in argv:
                 sd = self.get_scan_data(i)
-            print(sd)
-            with open(f"{args.output}/{i}.json", "w") as f:
-                f.write(json.dumps(sd, indent=2) + "\n")
-            with open(f"{args.output}/{i}.txt", "w") as f:
-                f.write(sd['message'] + "\n")
-            with open(f"{args.output}/{i}-frame.jpg", "wb") as f:
-                f.write(self.get_image(sd['image']))
-            roi = self.get_roi(sd['code'])
-            if roi:
-                with open(f"{args.output}/{i}-roi.jpg", "wb") as f:
-                    f.write(roi)
+                scan_data_list.append(sd)
+        else:
+            # If no IDs, query the list endpoint with filters
+            scan_data_list = self.query_scan_data(args)
+        
+        if not scan_data_list:
+            print("No scan data found.")
+            return
+        
+        print(f"Found {len(scan_data_list)} scan data records")
+        
+        # Prepare arguments for worker function
+        worker_args = [(sd, server, token, args.output) for sd in scan_data_list]
+        
+        # Use multiprocessing with tqdm progress bar
+        with Pool(processes=args.workers) as pool:
+            results = list(tqdm(
+                pool.imap(_download_scan_data_worker, worker_args),
+                total=len(scan_data_list),
+                desc="Downloading"
+            ))
+        
+        # Check for errors
+        errors = [r for r in results if r[1] is not None]
+        if errors:
+            print(f"\nErrors occurred for {len(errors)} records:", file=sys.stderr)
+            for scan_id, error in errors:
+                print(f"  {scan_id}: {error}", file=sys.stderr)
+
+    def query_scan_data(self, args):
+        """Query scan data list endpoint with filters, handling pagination"""
+        server = self.get_server()
+        url = f'{server}/api/v1/scan-data/'
+        base_params = {}
+        
+        if args.include_labels:
+            base_params['include_labels'] = args.include_labels
+        if args.exclude_labels:
+            base_params['exclude_labels'] = args.exclude_labels
+        if args.query:
+            base_params['q'] = args.query
+        
+        all_objects = []
+        offset = args.offset if args.offset else 0
+        limit = args.limit if args.limit else None
+        
+        # If limit is set, respect it and don't paginate
+        if limit:
+            params = base_params.copy()
+            params['limit'] = limit
+            params['offset'] = offset
+            print(f"Querying: {url} with params: {params}")
+            r = requests.get(url, headers=self.make_headers(), params=params)
+            r.raise_for_status()
+            data = r.json()
+            return data.get('objects', [])
+        
+        # Otherwise, fetch all pages
+        while True:
+            params = base_params.copy()
+            params['offset'] = offset
+            # Don't set limit to use API default
+            print(f"Querying: {url} with params: {params}")
+            r = requests.get(url, headers=self.make_headers(), params=params)
+            r.raise_for_status()
+            data = r.json()
+            objects = data.get('objects', [])
+            meta = data.get('meta', {})
+            
+            if not objects:
+                break
+            
+            all_objects.extend(objects)
+            
+            # Check if we've fetched all pages
+            total_count = meta.get('total_count', 0)
+            current_limit = meta.get('limit', len(objects))
+            offset += len(objects)
+            
+            print(f"Fetched {len(all_objects)}/{total_count} records...")
+            
+            if offset >= total_count or len(objects) < current_limit:
+                break
+        
+        return all_objects
 
     def get_scan_data(self, i):
         server = self.get_server()