kakalot: Added search functionality.

[automanga.git] / getmanga

diff --git a/getmanga b/getmanga
index c744617..bd8401e 100755 (executable)
--- a/getmanga
+++ b/getmanga
@@ -83,11 +83,17 @@ def download(mng, tdir, pattern):
         msg(1, "getting %s...", nm)
         with page.open() as fp:
             with open(path, "wb") as out:
-                while True:
-                    data = fp.read(65536)
-                    if data == b"":
-                        break
-                    out.write(data)
+                done = False
+                try:
+                    while True:
+                        data = fp.read(65536)
+                        if data == b"":
+                            done = True
+                            break
+                        out.write(data)
+                finally:
+                    if not done:
+                        os.unlink(path)
             try:
                 img = Image.open(path)
             except OSError:
@@ -105,6 +111,10 @@ def download(mng, tdir, pattern):
 
 def usage(out):
     out.write("usage: getmanga [-hv] [-w WAIT] [-p PROFILE] [-P PATTERN] DIRECTORY [LIBRARY ID]\n")
+    out.write("\tpattern templates:\n")
+    out.write("\t  %i\tSequence number\n")
+    out.write("\t  %n\tName\n")
+    out.write("\t  %d\tID\n")
 
 def main():
     global verbose, wait, mprof, props