diff options
Diffstat (limited to 'apt/cache.py')
| -rw-r--r-- | apt/cache.py | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/apt/cache.py b/apt/cache.py index bb944041..fa6c404c 100644 --- a/apt/cache.py +++ b/apt/cache.py @@ -270,7 +270,7 @@ class Cache(object): providers.append(pkg) return providers - def update(self, fetchProgress=None, pulseInterval=0): + def update(self, fetchProgress=None, pulseInterval=0, raiseOnError=False): " run the equivalent of apt-get update " lockfile = apt_pkg.Config.FindDir("Dir::State::Lists") + "lock" lock = apt_pkg.GetLock(lockfile) @@ -280,7 +280,14 @@ class Cache(object): try: if fetchProgress is None: fetchProgress = apt.progress.FetchProgress() - return self._cache.Update(fetchProgress, self._list, pulseInterval) + res = self._cache.Update(fetchProgress, self._list, pulseInterval) + + if res == 2 and raiseOnError: + raise FetchCancelledException() + elif res == 1 and raiseOnError: + raise FetchFailedException() + else: + return res finally: os.close(lock) |