REST API调用keystone

一 调试工具CurlFirefox pluginrestclient-ui-3.4-jar-with-dependencies.jar
二 清空防火墙规则然后telnet

[root@controller0 ~]# cat /etc/sysconfig/iptables
# Firewall configuration written by system-config-firewall
# Manual customization of this file is not recommended.
*filter
:INPUT ACCEPT [0:0]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
COMMIT
[root@controller0 ~]# service iptables restart
iptables: Setting chains to policy ACCEPT: filter          [  OK  ]
iptables: Flushing firewall rules:                         [  OK  ]
iptables: Unloading modules:                               [  OK  ]
iptables: Applying firewall rules:                         [  OK  ]
[root@controller0 ~]# iptables -L
Chain INPUT (policy ACCEPT)
target     prot opt source               destination
Chain FORWARD (policy ACCEPT)
target     prot opt source               destination
Chain OUTPUT (policy ACCEPT)
target     prot opt source               destination
telnet 10.20.0.10 5000

三 API查询地址https://developer.openstack.org/api-ref/identity/v3/
四 运行restclient-ui-3.4-jar-with-dependencies.jar工具1 配置HTTP请求和POST

2 配置Body

3 在body中填写请求内容，请提交请求

{
"auth":{
"tenantName":"admin",
"passwordCredentials":{
"username":"admin",
"password":"admin"
}
}
}

返回内容如下：

{
"access" : {
"token" : {
"issued_at" : "2018-02-24T13:13:25.479912",
"expires" : "2018-02-24T14:13:25Z",
"id" : "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-vxzpQKjg46GkR6hV9iX+scltYJXB2AfeGguhHxESIyEcXvIBweW-VRFpEdeNHMiYjG8yV8bX7gJQPc5JMevRYckKC8AdxCE7WPOxNeqpYFIzdZdU+fVI6ylcZ44IfqYCpwCZKqof3K8cWW8zGMCPZq-Rk21F47rVvhb5bE1cuXYoYQXA1DiBDMRFQfEcQnV5C0uy5cVRxymlMaBH1o+1Di1hG+jDkk3pRUmHHM4C2eUbf-+C7+k2E+2SCjCAD5TBQP7LyFFOEvsmhK5rrLILNmdabOJvKY-nVhJIJOqWIB0F6MEz19ysVxJ1cdMa9bCMAJQabHZe1kZQyOb",
"tenant" : {
"description" : "Admin Tenant",
"enabled" : true,
"id" : "4e845b494bf74cbf89213bf552db8599",
"name" : "admin"
}
},
"serviceCatalog" : [ {
"endpoints" : [ {
"adminURL" : "http://controller0:35357/v2.0";,
"region" : "regionOne",
"internalURL" : "http://controller0:5000/v2.0";,
"id" : "4578c1e95d7b4ae7a6854924d0546e01",
"publicURL" : "http://controller0:5000/v2.0";
} ],
"endpoints_links" : [ ],
"type" : "identity",
"name" : "keystone"
} ],
"user" : {
"username" : "admin",
"roles_links" : [ ],
"id" : "6efb8d6615b84cacb7cbdf0591a66bb7",
"roles" : [ {
"name" : "admin"
} ],
"name" : "admin"
},
"metadata" : {
"is_admin" : 0,
"roles" : [ "56136419bd604aed82fbda5737e3af69" ]
}
}
}