---+ RESTful Resources

---++ Resource List
   * <a href="#REST_Call_on_Entity_Resource">REST Call on Entity Resource</a>
   * <a href="#REST_Call_on_Feed_and_Process_Instances">REST Call on Feed/Process Instances</a>
   * <a href="#REST_Call_on_Admin_Resource">REST Call on Admin Resource</a>
   * <a href="#REST_Call_on_Lineage_Graph">REST Call on Lineage Graph Resource</a>

---++ Authentication

When security is off (Pseudo/Simple), the authenticated user is the username specified in the user.name query
parameter. If the user.name parameter is not set, the server may either set the authenticated user to a default web
user, if there is any, or return an error response.

When security is on (kerberos), authentication is performed by Kerberos SPNEGO.

Below are examples using the curl command tool.

Authentication when security is off (Pseudo/Simple):
<verbatim>
curl -i "http://<HOST>:<PORT>/<PATH>?[user.name=<USER>&]<PARAM>=..."
</verbatim>

Authentication using Kerberos SPNEGO when security is on:
<verbatim>
curl -i --negotiate -u : "http://<HOST>:<PORT>/<PATH>?<PARAM>=..."
</verbatim>

See also: [[../Security.twiki][Security in Falcon]]

---++ REST Call on Admin Resource

| *Call Type* | *Resource*                                     | *Description*                               |
| GET         | [[AdminStack][api/admin/stack]]                | Get stack of the server                     |
| GET         | [[AdminVersion][api/admin/version]]            | Get version of the server                   |
| GET         | [[AdminConfig][api/admin/config/:config-type]] | Get configuration information of the server |

---++ REST Call on Entity Resource

| *Call Type* | *Resource*                                                                  | *Description*                      |
| POST        | [[EntityValidate][api/entities/validate/:entity-type]]                      | Validate the entity                |
| POST        | [[EntitySubmit][api/entities/submit/:entity-type]]                          | Submit the entity                  |
| POST        | [[EntityUpdate][api/entities/update/:entity-type/:entity-name]]             | Update the entity                  |
| POST        | [[EntitySubmitAndSchedule][api/entities/submitAndSchedule/:entity-type]]    | Submit & Schedule the entity       |
| POST        | [[EntitySchedule][api/entities/schedule/:entity-type/:entity-name]]         | Schedule the entity                |
| POST        | [[EntitySuspend][api/entities/suspend/:entity-type/:entity-name]]           | Suspend the entity                 |
| POST        | [[EntityResume][api/entities/resume/:entity-type/:entity-name]]             | Resume the entity                  |
| DELETE      | [[EntityDelete][api/entities/delete/:entity-type/:entity-name]]             | Delete the entity                  |
| GET         | [[EntityStatus][api/entities/status/:entity-type/:entity-name]]             | Get the status of the entity       |
| GET         | [[EntityDefinition][api/entities/definition/:entity-type/:entity-name]]     | Get the definition of the entity   |
| GET         | [[EntityList][api/entities/list/:entity-type]]                              | Get the list of entities           |
| GET         | [[EntitySummary][api/entities/summary/:entity-type/:cluster]]               | Get instance summary of all entities |
| GET         | [[EntityDependencies][api/entities/dependencies/:entity-type/:entity-name]] | Get the dependencies of the entity |

---++ REST Call on Feed and Process Instances

| *Call Type* | *Resource*                                                                  | *Description*                |
| GET         | [[InstanceRunning][api/instance/running/:entity-type/:entity-name]]         | List of running instances.   |
| GET         | [[InstanceList][api/instance/list/:entity-type/:entity-name]]               | List of instances   |
| GET         | [[InstanceStatus][api/instance/status/:entity-type/:entity-name]]           | Status of a given instance   |
| POST        | [[InstanceKill][api/instance/kill/:entity-type/:entity-name]]               | Kill a given instance        |
| POST        | [[InstanceSuspend][api/instance/suspend/:entity-type/:entity-name]]         | Suspend a running instance   |
| POST        | [[InstanceResume][api/instance/resume/:entity-type/:entity-name]]           | Resume a given instance      |
| POST        | [[InstanceRerun][api/instance/rerun/:entity-type/:entity-name]]             | Rerun a given instance       |
| GET         | [[InstanceLogs][api/instance/logs/:entity-type/:entity-name]]               | Get logs of a given instance |
| GET         | [[InstanceSummary][api/instance/summary/:entity-type/:entity-name]]         | Return summary of instances for an entity |

---++ REST Call on Lineage Graph

| *Call Type* | *Resource*                                                                           | *Description*                                                                 |
| GET         | [[Graph][api/graphs/lineage/serialize]]                                              | dump the graph                                                                |
| GET         | [[AllVertices][api/graphs/lineage/vertices/all]]                                     | get all vertices                                                              |
| GET         | [[Vertices][api/graphs/lineage/vertices?key=:key&value=:value]]                      | get all vertices for a key index                                              |
| GET         | [[Vertex][api/graphs/lineage/vertices/:id]]                                          | get the vertex with the specified id                                          |
| GET         | [[VertexProperties][api/graphs/lineage/vertices/properties/:id?relationships=:true]] | get the properties of the vertex with the specified id                        |
| GET         | [[AdjacentVertices][api/graphs/lineage/vertices/:id/:direction]]                     | get the adjacent vertices or edges of the vertex with the specified direction |
| GET         | [[AllEdges][api/graphs/lineage//edges/all]]                                          | get all edges                                                                 |
| GET         | [[Edge][api/graphs/lineage/edges/:id]]                                               | get the edge with the specified id                                            |