5.1 Graphs

5.1.1 列出数据库中全部的图

Method & Url
  1. GET http://localhost:8080/graphs
Response Status
  1. 200
Response Body
  1. {
  2.     "graphs": [
  3.         "hugegraph",
  4.         "hugegraph1"
  5.     ]
  6. }

5.1.2 查看某个图的信息

Method & Url
  1. GET http://localhost:8080/graphs/hugegraph
Response Status
  1. 200
Response Body
  1. {
  2.     "name": "hugegraph",
  3.     "backend": "cassandra"
  4. }

5.1.3 清空某个图的全部数据，包括schema、vertex、edge和index等，该操作需要管理员权限

Params

由于清空图是一个比较危险的操作，为避免用户误调用，我们给API添加了用于确认的参数：

  • confirm_message: 默认为I'm sure to delete all data
Method & Url
  1. DELETE http://localhost:8080/graphs/hugegraph/clear?confirm_message=I%27m+sure+to+delete+all+data
Response Status
  1. 204

5.2 Conf

5.2.1 查看某个图的配置，该操作需要管理员权限

Method & Url
  1. GET http://localhost:8080/graphs/hugegraph/conf
Response Status
  1. 200
Response Body
  1. # gremlin entrence to create graph
  2. gremlin.graph=com.baidu.hugegraph.HugeFactory
  4. # cache config
  5. #schema.cache_capacity=1048576
  6. #graph.cache_capacity=10485760
  7. #graph.cache_expire=600
  9. # schema illegal name template
  10. #schema.illegal_name_regex=\s+|~.*
  12. #vertex.default_label=vertex
  14. backend=cassandra
  15. serializer=cassandra
  17. store=hugegraph
  18. ...

5.3 Mode

5.3.1 查看某个图的模式. 该操作需要管理员权限

Method & Url
  1. GET http://localhost:8080/graphs/hugegraph/mode
Response Status
  1. 200
Response Body
  1. {
  2.     "mode": "NONE"
  3. }

合法的图模式包括：NONE，RESTORING，MERGING

5.3.2 设置某个图的模式. 该操作需要管理员权限

Method & Url
  1. PUT http://localhost:8080/graphs/hugegraph/mode
Request Body
  1. "RESTORING"

合法的图模式包括：NONE，RESTORING，MERGING

Response Status
  1. 200
Response Body
  1. {
  2.     "mode": "RESTORING"
  3. }