def get_docker_info(request):
if request.method == 'GET':
res = networking('getDockerInfo')
res = res[:-4]
# res = res.replace(' ', '*')
# print(res)
res_lines = res.split('\n')
containers = []
for line in res_lines:
words = line.split('\t')
# print(words)
container = {
'id': words[0],
'image': words[1],
'command': words[2],
'create_time': words[3],
'status': words[4],
'name': words[5]
}
containers.append(container)
print(containers)
response = {'code': '200', 'msg': containers}
return HttpResponse(json.dumps(response))
def queryBlockByHash(request):
if request.method == 'POST':
block_hash = request.POST.get('hash')
# print(len(block_hash))
# hash_hex = []
# i = 0
# while i < (len(block_hash)-1):
# if block_hash[i] == '\\':
# if block_hash[i+1].isdigit():
# num = int('' + block_hash[i+1] + block_hash[i+2] + block_hash[i+3], 8)
# num = bytes([num])
# hash_hex.append(num)
# i += 4
# else:
# hash_hex.append(block_hash[i+1])
# i += 2
# else:
# hash_hex.append(block_hash[i])
# i += 1
# block = bytes(hash_hex)
# hash_hex = block.decode(encoding='utf-8')
# print(hash_hex)
# print(type(hash_hex[0]))
#hash_hex = '\004%}c0K\227\303\026\254Y\2734L\374\347\006\032\234\3548\'\322\250\013\002\266\240\007\231=\036'
res = networking('blockHash' + block_hash)
#res = 'not foundend'
if res == 'not foundend':
res = '找不到相关信息'
response = {'code': '200', 'msg': res}
return HttpResponse(json.dumps(response))
response = {'code': '403', 'msg': 'forbidden'}
return HttpResponse(json.dumps(response))
def admin_network_clear(request):
if request.method == 'POST':
res = networking('clear')
response = {'code': '200', 'msg': res}
return HttpResponse(json.dumps(response))
response = {'code': '403', 'msg': 'forbidden'}
return HttpResponse(json.dumps(response))
def getChannelConfig(request):
if request.method == 'POST':
res = networking('channelConfig')
res = res[:5000]
# res = res.replace('\n', '<br/>')
response = {'code': '200', 'msg': res}
return HttpResponse(json.dumps(response))
response = {'code': '403', 'msg': 'forbidden'}
return HttpResponse(json.dumps(response))
def queryChannel(request):
if request.method == 'POST':
res = networking('queryChannel')
res = res[:-3]
res = res.replace('\n', '<br/> ')
response = {'code': '200', 'msg': res}
return HttpResponse(json.dumps(response))
response = {'code': '403', 'msg': 'forbidden'}
return HttpResponse(json.dumps(response))
def invokeChaincode(request):
if request.method == 'POST':
args = request.POST.get('args')
print(args)
res = networking('invokeArgsChaincode' + args)
res = res[-121:-50]
response = {'code': '200', 'invokeResult': res}
return HttpResponse(json.dumps(response))
response = {'code': '200', 'invokeResult': "invoke successful"}
return HttpResponse(json.dumps(response))
def queryInstalledChaincode(request):
if request.method == 'POST':
res = networking('installed')
# print(res)
res = res[:-3]
res = res.replace('\n', '<br/> ')
print(res)
response = {'code': '200', 'msg': res}
return HttpResponse(json.dumps(response))
response = {'code': '403', 'msg': 'forbidden'}
return HttpResponse(json.dumps(response))
def queryBlockByTxid(request):
if request.method == 'POST':
txid = request.POST.get('txid')
print(txid)
res = networking('blockTxid' + txid)
if res == 'not foundend':
res = '找不到相关信息'
response = {'code': '200', 'msg': res}
return HttpResponse(json.dumps(response))
response = {'code': '403', 'msg': 'forbidden'}
return HttpResponse(json.dumps(response))
def queryChaincode(request):
if request.method == 'POST':
args = request.POST.get('args')
res = networking('queryArgsChaincode' + args)
res_list = res.split('->')
line = res_list[-2]
# print(line)
line = line[-55:-40]
line = line.split(' ')
line = line[2]
# print(line)
# res = res[:-100]
# index = res.find("Query Result:")
# res = res[index: 4]
response = {'code': '200', 'queryResult': line}
return HttpResponse(json.dumps(response))
def getBlockchainInfo(request):
if request.method == 'GET':
res = networking('blockchainInfo')
res = res[:-3]
print(res)
info = json.loads(res)
print(info)
blockchain_info = {
'ordererNum': info['orderer_num'],
'organizationNum': info['org_num'],
'peerNum': info['peer_num'],
'caNum': info['ca_num'],
'couchdbNum': info['couchdb_num']
}
response = {'code': '200', 'blockchain': blockchain_info}
return HttpResponse(json.dumps(response))
response = {'code': '403', 'msg': 'forbidden'}
return HttpResponse(json.dumps(response))
def get_os_info(request):
host_info = ''
res = networking('getOSInfo')
if request.method == 'GET':
# host_info = {
# 'os': 'GNU/Linux Ubuntu16.04 x86_64',
# 'ip': '192.168.10.100',
# 'domainName': '192.168.10.100',
# 'dockerVersion': '17.05.0',
# 'totalContainer': '4',
# 'activeContainer': '8'
# }
# print(res)
res = res[:-3]
host_info = json.loads(res)
response = {'code': '200', 'msg': host_info}
return HttpResponse(json.dumps(response))
else:
return HttpResponse("error")