release lock when exception occur
This commit is contained in:
zhongyehong
parent
d190b90766
commit
6d29858905
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@ -125,31 +125,35 @@ def create_cluster(user, beans, form):
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if (clustername == None):
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return json.dumps({'success':'false', 'message':'clustername is null'})
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G_ulockmgr.acquire(user)
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image = {}
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image['name'] = form.get("imagename", None)
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image['type'] = form.get("imagetype", None)
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image['owner'] = form.get("imageowner", None)
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user_info = post_to_user("/user/selfQuery/", {'token':form.get("token")})
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user_info = json.dumps(user_info)
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logger.info ("handle request : create cluster %s with image %s " % (clustername, image['name']))
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setting = {
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'cpu': form.get('cpuSetting'),
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'memory': form.get('memorySetting'),
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'disk': form.get('diskSetting')
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}
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res = post_to_user("/user/usageInc/", {'token':form.get('token'), 'setting':json.dumps(setting)})
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status = res.get('success')
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result = res.get('result')
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if not status:
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try:
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image = {}
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image['name'] = form.get("imagename", None)
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image['type'] = form.get("imagetype", None)
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image['owner'] = form.get("imageowner", None)
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user_info = post_to_user("/user/selfQuery/", {'token':form.get("token")})
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user_info = json.dumps(user_info)
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logger.info ("handle request : create cluster %s with image %s " % (clustername, image['name']))
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setting = {
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'cpu': form.get('cpuSetting'),
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'memory': form.get('memorySetting'),
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'disk': form.get('diskSetting')
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}
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res = post_to_user("/user/usageInc/", {'token':form.get('token'), 'setting':json.dumps(setting)})
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status = res.get('success')
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result = res.get('result')
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if not status:
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return json.dumps({'success':'false', 'action':'create cluster', 'message':result})
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[status, result] = G_vclustermgr.create_cluster(clustername, user, image, user_info, setting)
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if status:
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return json.dumps({'success':'true', 'action':'create cluster', 'message':result})
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else:
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post_to_user("/user/usageRecover/", {'token':form.get('token'), 'setting':json.dumps(setting)})
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return json.dumps({'success':'false', 'action':'create cluster', 'message':result})
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except Exception as ex:
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logger.error(str(ex))
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return json.dumps({'success':'false', 'message': str(ex)})
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finally:
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G_ulockmgr.release(user)
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return json.dumps({'success':'false', 'action':'create cluster', 'message':result})
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[status, result] = G_vclustermgr.create_cluster(clustername, user, image, user_info, setting)
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G_ulockmgr.release(user)
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if status:
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return json.dumps({'success':'true', 'action':'create cluster', 'message':result})
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else:
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post_to_user("/user/usageRecover/", {'token':form.get('token'), 'setting':json.dumps(setting)})
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return json.dumps({'success':'false', 'action':'create cluster', 'message':result})
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@app.route("/cluster/scaleout/", methods=['POST'])
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@login_required
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@ -162,31 +166,35 @@ def scaleout_cluster(user, beans, form):
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if (clustername == None):
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return json.dumps({'success':'false', 'message':'clustername is null'})
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G_ulockmgr.acquire(user)
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logger.info("handle request : scale out %s" % clustername)
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image = {}
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image['name'] = form.get("imagename", None)
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image['type'] = form.get("imagetype", None)
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image['owner'] = form.get("imageowner", None)
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user_info = post_to_user("/user/selfQuery/", {'token':form.get("token")})
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user_info = json.dumps(user_info)
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setting = {
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'cpu': form.get('cpuSetting'),
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'memory': form.get('memorySetting'),
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'disk': form.get('diskSetting')
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}
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res = post_to_user("/user/usageInc/", {'token':form.get('token'), 'setting':json.dumps(setting)})
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status = res.get('success')
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result = res.get('result')
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if not status:
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try:
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logger.info("handle request : scale out %s" % clustername)
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image = {}
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image['name'] = form.get("imagename", None)
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image['type'] = form.get("imagetype", None)
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image['owner'] = form.get("imageowner", None)
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user_info = post_to_user("/user/selfQuery/", {'token':form.get("token")})
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user_info = json.dumps(user_info)
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setting = {
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'cpu': form.get('cpuSetting'),
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'memory': form.get('memorySetting'),
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'disk': form.get('diskSetting')
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}
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res = post_to_user("/user/usageInc/", {'token':form.get('token'), 'setting':json.dumps(setting)})
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status = res.get('success')
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result = res.get('result')
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if not status:
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return json.dumps({'success':'false', 'action':'scale out', 'message': result})
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[status, result] = G_vclustermgr.scale_out_cluster(clustername, user, image, user_info, setting)
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if status:
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return json.dumps({'success':'true', 'action':'scale out', 'message':result})
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else:
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post_to_user("/user/usageRecover/", {'token':form.get('token'), 'setting':json.dumps(setting)})
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return json.dumps({'success':'false', 'action':'scale out', 'message':result})
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except Exception as ex:
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logger.error(str(ex))
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return json.dumps({'success':'false', 'message': str(ex)})
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finally:
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G_ulockmgr.release(user)
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return json.dumps({'success':'false', 'action':'scale out', 'message': result})
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[status, result] = G_vclustermgr.scale_out_cluster(clustername, user, image, user_info, setting)
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G_ulockmgr.release(user)
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if status:
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return json.dumps({'success':'true', 'action':'scale out', 'message':result})
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else:
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post_to_user("/user/usageRecover/", {'token':form.get('token'), 'setting':json.dumps(setting)})
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return json.dumps({'success':'false', 'action':'scale out', 'message':result})
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@app.route("/cluster/scalein/", methods=['POST'])
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@login_required
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@ -197,17 +205,22 @@ def scalein_cluster(user, beans, form):
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if (clustername == None):
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return json.dumps({'success':'false', 'message':'clustername is null'})
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G_ulockmgr.acquire(user)
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logger.info("handle request : scale in %s" % clustername)
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containername = form.get("containername", None)
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[status, usage_info] = G_vclustermgr.get_clustersetting(clustername, user, containername, False)
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if status:
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post_to_user("/user/usageRelease/", {'token':form.get('token'), 'cpu':usage_info['cpu'], 'memory':usage_info['memory'],'disk':usage_info['disk']})
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[status, result] = G_vclustermgr.scale_in_cluster(clustername, user, containername)
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G_ulockmgr.release(user)
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if status:
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return json.dumps({'success':'true', 'action':'scale in', 'message':result})
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else:
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return json.dumps({'success':'false', 'action':'scale in', 'message':result})
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try:
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logger.info("handle request : scale in %s" % clustername)
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containername = form.get("containername", None)
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[status, usage_info] = G_vclustermgr.get_clustersetting(clustername, user, containername, False)
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if status:
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post_to_user("/user/usageRelease/", {'token':form.get('token'), 'cpu':usage_info['cpu'], 'memory':usage_info['memory'],'disk':usage_info['disk']})
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[status, result] = G_vclustermgr.scale_in_cluster(clustername, user, containername)
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if status:
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return json.dumps({'success':'true', 'action':'scale in', 'message':result})
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else:
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return json.dumps({'success':'false', 'action':'scale in', 'message':result})
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except Exception as ex:
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logger.error(str(ex))
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return json.dumps({'success':'false', 'message': str(ex)})
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finally:
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G_ulockmgr.release(user)
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@app.route("/cluster/start/", methods=['POST'])
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@login_required
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@ -219,14 +232,19 @@ def start_cluster(user, beans, form):
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if (clustername == None):
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return json.dumps({'success':'false', 'message':'clustername is null'})
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G_ulockmgr.acquire(user)
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user_info = post_to_user("/user/selfQuery/", {'token':form.get("token")})
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logger.info ("handle request : start cluster %s" % clustername)
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[status, result] = G_vclustermgr.start_cluster(clustername, user, user_info)
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G_ulockmgr.release(user)
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if status:
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return json.dumps({'success':'true', 'action':'start cluster', 'message':result})
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else:
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return json.dumps({'success':'false', 'action':'start cluster', 'message':result})
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try:
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user_info = post_to_user("/user/selfQuery/", {'token':form.get("token")})
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logger.info ("handle request : start cluster %s" % clustername)
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[status, result] = G_vclustermgr.start_cluster(clustername, user, user_info)
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if status:
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return json.dumps({'success':'true', 'action':'start cluster', 'message':result})
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else:
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return json.dumps({'success':'false', 'action':'start cluster', 'message':result})
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except Exception as ex:
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logger.error(str(ex))
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return json.dumps({'success':'false', 'message': str(ex)})
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finally:
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G_ulockmgr.release(user)
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@app.route("/cluster/stop/", methods=['POST'])
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@login_required
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@ -237,13 +255,18 @@ def stop_cluster(user, beans, form):
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if (clustername == None):
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return json.dumps({'success':'false', 'message':'clustername is null'})
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G_ulockmgr.acquire(user)
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logger.info ("handle request : stop cluster %s" % clustername)
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[status, result] = G_vclustermgr.stop_cluster(clustername, user)
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G_ulockmgr.release(user)
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if status:
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return json.dumps({'success':'true', 'action':'stop cluster', 'message':result})
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else:
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return json.dumps({'success':'false', 'action':'stop cluster', 'message':result})
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try:
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logger.info ("handle request : stop cluster %s" % clustername)
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[status, result] = G_vclustermgr.stop_cluster(clustername, user)
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if status:
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return json.dumps({'success':'true', 'action':'stop cluster', 'message':result})
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else:
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return json.dumps({'success':'false', 'action':'stop cluster', 'message':result})
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except Exception as ex:
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logger.error(str(ex))
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return json.dumps({'success':'false', 'message': str(ex)})
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finally:
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G_ulockmgr.release(user)
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@app.route("/cluster/delete/", methods=['POST'])
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@login_required
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@ -254,18 +277,23 @@ def delete_cluster(user, beans, form):
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if (clustername == None):
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return json.dumps({'success':'false', 'message':'clustername is null'})
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G_ulockmgr.acquire(user)
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logger.info ("handle request : delete cluster %s" % clustername)
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user_info = post_to_user("/user/selfQuery/" , {'token':form.get("token")})
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user_info = json.dumps(user_info)
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[status, usage_info] = G_vclustermgr.get_clustersetting(clustername, user, "all", True)
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if status:
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post_to_user("/user/usageRelease/", {'token':form.get('token'), 'cpu':usage_info['cpu'], 'memory':usage_info['memory'],'disk':usage_info['disk']})
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[status, result] = G_vclustermgr.delete_cluster(clustername, user, user_info)
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G_ulockmgr.release(user)
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if status:
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return json.dumps({'success':'true', 'action':'delete cluster', 'message':result})
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else:
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return json.dumps({'success':'false', 'action':'delete cluster', 'message':result})
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try:
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logger.info ("handle request : delete cluster %s" % clustername)
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user_info = post_to_user("/user/selfQuery/" , {'token':form.get("token")})
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user_info = json.dumps(user_info)
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[status, usage_info] = G_vclustermgr.get_clustersetting(clustername, user, "all", True)
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if status:
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post_to_user("/user/usageRelease/", {'token':form.get('token'), 'cpu':usage_info['cpu'], 'memory':usage_info['memory'],'disk':usage_info['disk']})
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[status, result] = G_vclustermgr.delete_cluster(clustername, user, user_info)
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if status:
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return json.dumps({'success':'true', 'action':'delete cluster', 'message':result})
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else:
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return json.dumps({'success':'false', 'action':'delete cluster', 'message':result})
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except Exception as ex:
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logger.error(str(ex))
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return json.dumps({'success':'false', 'message': str(ex)})
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finally:
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G_ulockmgr.release(user)
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@app.route("/cluster/info/", methods=['POST'])
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@login_required
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@ -302,16 +330,20 @@ def stopall_cluster():
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if user is None:
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return json.dumps({'success':'false', 'message':'User is required!'})
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G_ulockmgr.acquire(user)
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logger.info ("handle request : stop all clusters for %s" % user)
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[status, clusterlist] = G_vclustermgr.list_clusters(user)
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if status:
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for cluster in clusterlist:
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G_vclustermgr.stop_cluster(cluster,user)
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try:
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logger.info ("handle request : stop all clusters for %s" % user)
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[status, clusterlist] = G_vclustermgr.list_clusters(user)
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if status:
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for cluster in clusterlist:
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G_vclustermgr.stop_cluster(cluster,user)
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return json.dumps({'success':'true', 'action':'stop all cluster'})
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else:
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return json.dumps({'success':'false', 'action':'stop all cluster', 'message':clusterlist})
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except Exception as ex:
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logger.error(str(ex))
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return json.dumps({'success':'false', 'message': str(ex)})
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finally:
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G_ulockmgr.release(user)
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return json.dumps({'success':'true', 'action':'stop all cluster'})
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else:
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G_ulockmgr.release(user)
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return json.dumps({'success':'false', 'action':'stop all cluster', 'message':clusterlist})
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@app.route("/cluster/flush/", methods=['POST'])
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@login_required
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@ -337,22 +369,25 @@ def save_cluster(user, beans, form):
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containername = form.get("containername", None)
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isforce = form.get("isforce", None)
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G_ulockmgr.acquire(user)
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if not isforce == "true":
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[status,message] = G_vclustermgr.image_check(user,imagename)
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if not status:
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G_ulockmgr.release(user)
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return json.dumps({'success':'false','reason':'exists', 'message':message})
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try:
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if not isforce == "true":
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[status,message] = G_vclustermgr.image_check(user,imagename)
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if not status:
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return json.dumps({'success':'false','reason':'exists', 'message':message})
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user_info = post_to_user("/user/selfQuery/", {'token':form.get("token")})
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[status,message] = G_vclustermgr.create_image(user,clustername,containername,imagename,description,user_info["data"]["groupinfo"]["image"])
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if status:
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user_info = post_to_user("/user/selfQuery/", {'token':form.get("token")})
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[status,message] = G_vclustermgr.create_image(user,clustername,containername,imagename,description,user_info["data"]["groupinfo"]["image"])
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if status:
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logger.info("image has been saved")
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return json.dumps({'success':'true', 'action':'save'})
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else:
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logger.debug(message)
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return json.dumps({'success':'false', 'reason':'exceed', 'message':message})
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except Exception as ex:
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logger.error(str(ex))
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return json.dumps({'success':'false', 'message': str(ex)})
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finally:
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G_ulockmgr.release(user)
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logger.info("image has been saved")
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return json.dumps({'success':'true', 'action':'save'})
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else:
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G_ulockmgr.release(user)
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logger.debug(message)
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return json.dumps({'success':'false', 'reason':'exceed', 'message':message})
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@app.route("/image/list/", methods=['POST'])
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@ -387,9 +422,14 @@ def share_image(user, beans, form):
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global G_imagemgr
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image = form.get('image')
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G_ulockmgr.acquire(user)
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G_imagemgr.shareImage(user,image)
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G_ulockmgr.release(user)
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return json.dumps({'success':'true', 'action':'share'})
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try:
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G_imagemgr.shareImage(user,image)
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return json.dumps({'success':'true', 'action':'share'})
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except Exception as ex:
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logger.error(str(ex))
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return json.dumps({'success':'false', 'message': str(ex)})
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finally:
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G_ulockmgr.release(user)
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@app.route("/image/unshare/", methods=['POST'])
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@login_required
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@ -397,9 +437,14 @@ def unshare_image(user, beans, form):
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global G_imagemgr
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image = form.get('image', None)
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G_ulockmgr.acquire(user)
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G_imagemgr.unshareImage(user,image)
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G_ulockmgr.release(user)
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return json.dumps({'success':'true', 'action':'unshare'})
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try:
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G_imagemgr.unshareImage(user,image)
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return json.dumps({'success':'true', 'action':'unshare'})
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except Exception as ex:
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logger.error(str(ex))
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return json.dumps({'success':'false', 'message': str(ex)})
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finally:
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G_ulockmgr.release(user)
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@app.route("/image/delete/", methods=['POST'])
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@login_required
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@ -407,9 +452,14 @@ def delete_image(user, beans, form):
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global G_imagemgr
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image = form.get('image', None)
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G_ulockmgr.acquire(user)
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G_imagemgr.removeImage(user,image)
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G_ulockmgr.release(user)
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return json.dumps({'success':'true', 'action':'delete'})
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try:
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G_imagemgr.removeImage(user,image)
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return json.dumps({'success':'true', 'action':'delete'})
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except Exception as ex:
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logger.error(str(ex))
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return json.dumps({'success':'false', 'message': str(ex)})
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finally:
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G_ulockmgr.release(user)
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@app.route("/image/copy/", methods=['POST'])
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@login_required
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|
|
@ -420,9 +470,14 @@ def copy_image(user, beans, form):
|
|||
target = form.get('target',None)
|
||||
token = form.get('token',None)
|
||||
G_ulockmgr.acquire(user)
|
||||
res = G_imagemgr.copyImage(user,image,token,target)
|
||||
G_ulockmgr.release(user)
|
||||
return json.dumps(res)
|
||||
try:
|
||||
res = G_imagemgr.copyImage(user,image,token,target)
|
||||
return json.dumps(res)
|
||||
except Exception as ex:
|
||||
logger.error(str(ex))
|
||||
return json.dumps({'success':'false', 'message': str(ex)})
|
||||
finally:
|
||||
G_ulockmgr.release(user)
|
||||
|
||||
@app.route("/image/copytarget/", methods=['POST'])
|
||||
@login_required
|
||||
|
|
@ -435,11 +490,12 @@ def copytarget_image(user, beans, form):
|
|||
try:
|
||||
G_ulockmgr.acquire(user)
|
||||
res = G_imagemgr.updateinfo(user,imagename,description)
|
||||
return json.dumps({'success':'true', 'action':'copy image to target.'})
|
||||
except Exception as ex:
|
||||
logger.error(str(ex))
|
||||
return json.dumps({'success':'false', 'message':str(ex)})
|
||||
finally:
|
||||
G_ulockmgr.release(user)
|
||||
except Exception as e:
|
||||
logger.error(e)
|
||||
return json.dumps({'success':'false', 'message':str(e)})
|
||||
return json.dumps({'success':'true', 'action':'copy image to target.'})
|
||||
|
||||
@app.route("/cloud/setting/get/", methods=['POST'])
|
||||
@login_required
|
||||
|
|
@ -503,12 +559,17 @@ def add_port_mapping(user, beans, form):
|
|||
return json.dumps({'success':'false', 'message': 'Illegal form.'})
|
||||
user_info = post_to_user("/user/selfQuery/", data = {"token": form.get("token")})
|
||||
G_ulockmgr.acquire(user)
|
||||
[status, message] = G_vclustermgr.add_port_mapping(user,clustername,node_name,node_ip,node_port,user_info['data']['groupinfo'])
|
||||
G_ulockmgr.release(user)
|
||||
if status is True:
|
||||
return json.dumps({'success':'true', 'action':'addproxy'})
|
||||
else:
|
||||
return json.dumps({'success':'false', 'message': message})
|
||||
try:
|
||||
[status, message] = G_vclustermgr.add_port_mapping(user,clustername,node_name,node_ip,node_port,user_info['data']['groupinfo'])
|
||||
if status is True:
|
||||
return json.dumps({'success':'true', 'action':'addproxy'})
|
||||
else:
|
||||
return json.dumps({'success':'false', 'message': message})
|
||||
except Exception as ex:
|
||||
logger.error(str(ex))
|
||||
return json.dumps({'success':'false', 'message':str(ex)})
|
||||
finally:
|
||||
G_ulockmgr.release(user)
|
||||
|
||||
@app.route("/port_mapping/delete/", methods=['POST'])
|
||||
@login_required
|
||||
|
|
@ -522,12 +583,17 @@ def delete_port_mapping(user, beans, form):
|
|||
if node_name is None or clustername is None:
|
||||
return json.dumps({'success':'false', 'message': 'Illegal form.'})
|
||||
G_ulockmgr.acquire(user)
|
||||
[status, message] = G_vclustermgr.delete_port_mapping(user,clustername,node_name,node_port)
|
||||
G_ulockmgr.release(user)
|
||||
if status is True:
|
||||
return json.dumps({'success':'true', 'action':'addproxy'})
|
||||
else:
|
||||
return json.dumps({'success':'false', 'message': message})
|
||||
try:
|
||||
[status, message] = G_vclustermgr.delete_port_mapping(user,clustername,node_name,node_port)
|
||||
if status is True:
|
||||
return json.dumps({'success':'true', 'action':'addproxy'})
|
||||
else:
|
||||
return json.dumps({'success':'false', 'message': message})
|
||||
except Exception as ex:
|
||||
logger.error(str(ex))
|
||||
return json.dumps({'success':'false', 'message':str(ex)})
|
||||
finally:
|
||||
G_ulockmgr.release(user)
|
||||
|
||||
@app.route("/monitor/hosts/<com_id>/<issue>/", methods=['POST'])
|
||||
@login_required
|
||||
|
|
|
|||
Loading…
Reference in New Issue