def setPhrase(args):
global phrase
p = args
print("%s setting phrase to %s"%(name,p['phrase']))
phraseMutex.acquire()
phrase=p
phraseMutex.release()
return host.jsonStatus("ok")
def clearCache(args):
path = getImageCache()
for f in os.listdir(path):
try:
r = path+"/%s"%f
print("rm: %s"%r)
shutil.rmtree(path)
except OSError as e:
rval = "Error: %s - %s." % (e.filename, e.strerror)
return host.jsonStatus("ok")
def setImageDir(args):
rval = "ok"
id = args[0]
global imageDir
path = getCacheDir(id)
idLock.acquire()
imageDir = path
idLock.release()
print("SetImageDir to %s: %s"%(imageDir,rval))
return host.jsonStatus(rval)
def rmCacheDir(args):
rval = "ok"
id = args[0]
path = getCacheDir(id)
try:
shutil.rmtree(path)
except OSError as e:
rval = "Error: %s - %s." % (e.filename, e.strerror)
print("rmCacheDir: path %s %s"%(path,rval))
return host.jsonStatus(rval)
def addImage(args):
global currentId
id = args['id']
imgData = args['imgData']
if currentId is None or currentId != id:
currentId = id
print("addImage currentId: %d"%currentId)
path = getCacheDir(currentId)
for d in imgData:
file = path + "/%s"%d['name']
print("---name: %s"%file)
with open(file, 'wb') as f:
f.write(base64.b64decode(d['img']))
return host.jsonStatus("ok");
def handleCmd(cmd):
if debug: print("handling cmd:"+str(cmd['cmd']));
if cmd['cmd'] not in cmds.keys():
return host.jsonStatus("%s: not implemented"%cmd['cmd']);
status = cmds[cmd['cmd']](cmd['args'])
return status
def doReboot(cmd):
return host.jsonStatus("reboot");
def doPoweroff(cmd):
return host.jsonStatus("poweroff");
def doUpgrade(cmd):
upgrade.upgrade()
print("returned from upgrade")
return host.jsonStatus("reboot")
def setSearchType(t):
global searchType
searchType = t[0]
archive.init = False
return host.jsonStatus("ok")