def fetch_json(self):
cache_file = CacheFile(self.working_dir)
gulpfile = self.get_gulpfile_path(self.working_dir)
data = None
if cache_file.exists():
filesha1 = Hasher.sha1(gulpfile)
data = cache_file.read()
if gulpfile in data and data[gulpfile]["sha1"] == filesha1:
return data[gulpfile]["tasks"]
self.callcount += 1
if self.callcount == 1:
return self.write_to_cache()
if data is None:
raise Exception("Could not write to cache gulpfile.")
if gulpfile in data:
raise Exception(
"Sha1 from gulp cache ({0}) is not equal to calculated ({1}).\nTry erasing the cache and running Gulp again."
.format(data[gulpfile]["sha1"], filesha1))
else:
raise Exception(
"Have you renamed a folder?.\nSometimes Sublime doesn't update the project path, try removing the folder from the project and adding it again."
)
def delete_cache(self, file_index):
if file_index > -1:
self.working_dir = self.gulp_files[file_index]
try:
cache_file = CacheFile(self.working_dir)
if cache_file.exists():
cache_file.remove()
self.status_message('Cache removed successfully')
except Exception as e:
self.status_message("Could not remove cache: %s" % str(e))
def delete_cache(self, file_index):
if file_index > -1:
self.working_dir = self.gulp_files[file_index]
try:
cache_file = CacheFile(self.working_dir)
if cache_file.exists():
cache_file.remove()
self.status_message('Cache removed successfully')
except Exception as e:
self.status_message("Could not remove cache: %s" % str(e))
def write_to_cache_without_js(self):
process = CrossPlatformProcess(self.working_dir)
(stdout, stderr) = process.run_sync(r'gulp -v')
if process.failed or not GulpVersion(stdout).supports_tasks_simple():
raise Exception(
"Gulp: Could not get the current gulp version or your gulp CLI version is lower than 3.7.0"
)
(stdout, stderr) = process.run_sync(r'gulp --tasks-simple')
gulpfile = self.get_gulpfile_path(self.working_dir)
if not stdout:
raise Exception(
"Gulp: The result of `gulp --tasks-simple` was empty")
CacheFile(self.working_dir).write({
gulpfile: {
"sha1":
Hasher.sha1(gulpfile),
"tasks":
dict((task, {
"name": task,
"dependencies": ""
}) for task in stdout.split("\n") if task)
}
})
def fetch_json(self):
cache_file = CacheFile(self.working_dir)
gulpfile = self.get_gulpfile_path(self.working_dir)
data = None
if cache_file.exists():
filesha1 = Hasher.sha1(gulpfile)
data = cache_file.read()
if gulpfile in data and data[gulpfile]["sha1"] == filesha1:
return data[gulpfile]["tasks"]
self.callcount += 1
if self.callcount == 1:
return self.write_to_cache()
if data is None:
raise Exception("Could not write to cache gulpfile.")
if gulpfile in data:
raise Exception("Sha1 from gulp cache ({0}) is not equal to calculated ({1}).\nTry erasing the cache and running Gulp again.".format(data[gulpfile]["sha1"], filesha1))
else:
raise Exception("Have you renamed a folder?.\nSometimes Sublime doesn't update the project path, try removing the folder from the project and adding it again.")
