def findNewsDir(self):
"""Returns the directory string for news content.
Returns None if it cant find the directory
"""
if self.NewsOverHttp:
# If we're running news-over-http, we dump the news into a
# staging directory.
return self.NewsStageDir
searchPath = DSearchPath()
if AppRunnerGlobal.appRunner:
# In the web-publish runtime, it will always be here:
searchPath.appendDirectory(
Filename.expandFrom('$TT_3_5_ROOT/phase_3.5/models/news'))
else:
# In the launcher or dev environment, look here:
basePath = os.path.expandvars('$TTMODELS') or './ttmodels'
searchPath.appendDirectory(
Filename.fromOsSpecific(basePath + '/built/' +
self.NewsBaseDir))
searchPath.appendDirectory(Filename(self.NewsBaseDir))
pfile = Filename(self.NewsIndexFilename)
found = vfs.resolveFilename(pfile, searchPath)
if not found:
self.notify.warning('findNewsDir - no path: %s' %
self.NewsIndexFilename)
self.setErrorMessage(TTLocalizer.NewsPageErrorDownloadingFile %
self.NewsIndexFilename)
return None
self.notify.debug("found index file %s" % pfile)
realDir = pfile.getDirname()
return realDir
def cogExists(filePrefix):
searchPath = DSearchPath()
if AppRunnerGlobal.appRunner:
searchPath.appendDirectory(
Filename.expandFrom('$TT_3_5_ROOT/phase_3.5'))
else:
basePath = os.path.expandvars("$TTMODELS") or "./ttmodels"
searchPath.appendDirectory(
Filename.fromOsSpecific(basePath + "/built/phase_3.5"))
filePrefix = filePrefix.strip("/")
pfile = Filename(filePrefix)
found = vfs.resolveFilename(pfile, searchPath)
if not found:
return False
return True