// 创建群
curl -H "Content-Type: application/json" -X POST -d '{"name":"pk"}' http://127.0.0.1:30000/create
// 获取群信息
curl -H "Content-Type: application/json" -X POST -d '{"gid":"DFP4jVB86WYGNWjvnCePzJDnopGWE47yi8qKsLw94FWn"}' http://127.0.0.1:30000/get
// 修改群名称
curl -H "Content-Type: application/json" -X POST -d '{"gid":"DpBs2c2hnrYZTrTLE2zfbkMttPWz7T4jKAcq8zb5tK8A","name":"haha"}' http://127.0.0.1:30000/update
// 更新群成员(拉人)
curl -H "Content-Type: application/json" -X POST -d '{"gid":"7YszKPQckZC7ArDdxszLUw6PATf4jJZwpWs5mGvCyvsM","mems":["Bd5jThUP34mZr1DbKFFjGXseT3BawhDpnc2SwfsDqDdg"]}' http://127.0.0.1:30000/updateMember
// 获取群成员
curl -H "Content-Type: application/json" -X POST -d '{"gid":"DFP4jVB86WYGNWjvnCePzJDnopGWE47yi8qKsLw94FWn"}' http://127.0.0.1:30000/getMember
// 发送群消息
curl http://127.0.0.1:30001/send -H "Content-Type: application/json" -X POST -d '{"gid":"7YszKPQckZC7ArDdxszLUw6PATf4jJZwpWs5mGvCyvsM","msg":"haha"}' 

