From bcfc7d978a7d83145e1d91fa187c2cf2ed11f26d Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Mon, 10 Sep 2007 01:04:51 +0000
Subject: [PATCH] Fail on reading PDF metadata gracefully. version 0.3.108.

---
 src/libprs500/__init__.py            |  2 +-
 src/libprs500/ebooks/metadata/pdf.py | 27 +++++++++++++++------------
 2 files changed, 16 insertions(+), 13 deletions(-)

diff --git a/src/libprs500/__init__.py b/src/libprs500/__init__.py
index 379e91518d..338713fa41 100644
--- a/src/libprs500/__init__.py
+++ b/src/libprs500/__init__.py
@@ -13,7 +13,7 @@
 ##    with this program; if not, write to the Free Software Foundation, Inc.,
 ##    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 ''' E-book management software'''
-__version__   = "0.3.107"
+__version__   = "0.3.108"
 __docformat__ = "epytext"
 __author__    = "Kovid Goyal <kovid@kovidgoyal.net>"
 __appname__   = 'libprs500'
diff --git a/src/libprs500/ebooks/metadata/pdf.py b/src/libprs500/ebooks/metadata/pdf.py
index 1b7880ce39..e961433bdd 100644
--- a/src/libprs500/ebooks/metadata/pdf.py
+++ b/src/libprs500/ebooks/metadata/pdf.py
@@ -27,18 +27,21 @@ def get_metadata(stream):
         title = 'Unknown'
     mi = MetaInformation(title, 'Unknown')
     stream.seek(0)
-    info = PdfFileReader(stream).getDocumentInfo()
-    if info.title:
-        mi.title = title
-    if info.author:
-        src = info.author.split('&')
-        authors = []
-        for au in src:
-            authors += au.split(',')
-        mi.authors = authors
-        mi.author = info.author
-    if info.subject:
-        mi.category = info.subject
+    try:
+        info = PdfFileReader(stream).getDocumentInfo()
+        if info.title:
+            mi.title = title
+        if info.author:
+            src = info.author.split('&')
+            authors = []
+            for au in src:
+                authors += au.split(',')
+            mi.authors = authors
+            mi.author = info.author
+        if info.subject:
+            mi.category = info.subject
+    except Exception, err:
+        print >>sys.stderr, 'Couldn\'t read metadata from pdf: % with error %s'%(mi.title, str(err))
     return mi