X-Git-Url: https://git.notmuchmail.org/git?a=blobdiff_plain;f=devel%2Fnmbug%2Fnmbug-status;h=be3e28e7e60c5fbecd5d04a47ee8c69bc738f0ec;hb=a7e4d9a18fdd9dd0aa3f2ec257d17e364a732876;hp=a7a391da43a38980b03c6c44d37cec8eb689be79;hpb=fd29d3f4fba4c5c88244b13de443c016d23da17b;p=notmuch

diff --git a/devel/nmbug/nmbug-status b/devel/nmbug/nmbug-status
index a7a391da..be3e28e7 100755
--- a/devel/nmbug/nmbug-status
+++ b/devel/nmbug/nmbug-status
@@ -23,56 +23,29 @@ import subprocess
 _ENCODING = locale.getpreferredencoding() or sys.getdefaultencoding()
 
 
-# parse command line arguments
-
-parser = argparse.ArgumentParser()
-parser.add_argument('--text', help='output plain text format',
-                    action='store_true')
-parser.add_argument('--config', help='load config from given file')
-parser.add_argument('--list-views', help='list views',
-                    action='store_true')
-parser.add_argument('--get-query', help='get query for view')
-
-args = parser.parse_args()
-
-# read config from json file
+def read_config(path=None, encoding=None):
+    "Read config from json file"
+    if not encoding:
+        encoding = _ENCODING
+    if path:
+        fp = open(path)
+    else:
+        nmbhome = os.getenv('NMBGIT', os.path.expanduser('~/.nmbug'))
 
-if args.config != None:
-    fp = open(args.config)
-else:
-    nmbhome = os.getenv('NMBGIT', os.path.expanduser('~/.nmbug'))
+        # read only the first line from the pipe
+        sha1_bytes = subprocess.Popen(
+            ['git', '--git-dir', nmbhome, 'show-ref', '-s', 'config'],
+            stdout=subprocess.PIPE).stdout.readline()
+        sha1 = sha1_bytes.decode(encoding).rstrip()
 
-    # read only the first line from the pipe
-    sha1_bytes = subprocess.Popen(
-        ['git', '--git-dir', nmbhome, 'show-ref', '-s', 'config'],
-        stdout=subprocess.PIPE).stdout.readline()
-    sha1 = sha1_bytes.decode(_ENCODING).rstrip()
+        fp_byte_stream = subprocess.Popen(
+            ['git', '--git-dir', nmbhome, 'cat-file', 'blob',
+             sha1+':status-config.json'],
+            stdout=subprocess.PIPE).stdout
+        fp = codecs.getreader(encoding=encoding)(stream=fp_byte_stream)
 
-    fp_byte_stream = subprocess.Popen(
-        ['git', '--git-dir', nmbhome, 'cat-file', 'blob',
-         sha1+':status-config.json'],
-        stdout=subprocess.PIPE).stdout
-    fp = codecs.getreader(encoding=_ENCODING)(stream=fp_byte_stream)
+    return json.load(fp)
 
-config = json.load(fp)
-
-if args.list_views:
-    for view in config['views']:
-        print(view['title'])
-    sys.exit(0)
-elif args.get_query != None:
-    for view in config['views']:
-        if args.get_query == view['title']:
-            print(' and '.join(view['query']))
-    sys.exit(0)
-else:
-    # only import notmuch if needed
-    import notmuch
-
-if args.text:
-    output_format = 'text'
-else:
-    output_format = 'html'
 
 class Thread:
     def __init__(self, last, lines):
@@ -82,16 +55,17 @@ class Thread:
     def join_utf8_with_newlines(self):
         return '\n'.join( (line.encode('utf-8') for line in self.lines) )
 
+
 def output_with_separator(threadlist, sep):
     outputs = (thread.join_utf8_with_newlines() for thread in threadlist)
     print(sep.join(outputs))
 
-headers = ['date', 'from', 'subject']
 
-def print_view(title, query, comment):
+def print_view(database, title, query, comment,
+               headers=('date', 'from', 'subject')):
 
     query_string = ' and '.join(query)
-    q_new = notmuch.Query(db, query_string)
+    q_new = notmuch.Query(database, query_string)
     q_new.set_sort(notmuch.Query.SORT.OLDEST_FIRST)
 
     last_thread_id = ''
@@ -169,9 +143,44 @@ def print_view(title, query, comment):
     else:
         output_with_separator(threadlist, '\n\n')
 
+
+# parse command line arguments
+
+parser = argparse.ArgumentParser()
+parser.add_argument('--text', help='output plain text format',
+                    action='store_true')
+parser.add_argument('--config', help='load config from given file',
+                    metavar='PATH')
+parser.add_argument('--list-views', help='list views',
+                    action='store_true')
+parser.add_argument('--get-query', help='get query for view',
+                    metavar='VIEW')
+
+args = parser.parse_args()
+
+config = read_config(path=args.config)
+
+if args.list_views:
+    for view in config['views']:
+        print(view['title'])
+    sys.exit(0)
+elif args.get_query != None:
+    for view in config['views']:
+        if args.get_query == view['title']:
+            print(' and '.join(view['query']))
+    sys.exit(0)
+else:
+    # only import notmuch if needed
+    import notmuch
+
+if args.text:
+    output_format = 'text'
+else:
+    output_format = 'html'
+
 # main program
 
-db = notmuch.Database(mode=notmuch.Database.MODE.READ_WRITE)
+db = notmuch.Database(mode=notmuch.Database.MODE.READ_ONLY)
 
 if output_format == 'html':
     print('''<?xml version="1.0" encoding="utf-8" ?>
@@ -193,7 +202,7 @@ if output_format == 'html':
     print('</ul>')
 
 for view in config['views']:
-    print_view(**view)
+    print_view(database=db, **view)
 
 if output_format == 'html':
     print('</body>\n</html>')