opensearch-docs-cn/_api-reference/script-apis/get-script-contexts.md

layout	title	parent	nav_order
default	Get Stored Script Contexts	Script APIs	5

Get stored script contexts

Retrieves all contexts for stored scripts.

Sample request

GET _script_context

Sample response

The GET _script_context request returns the following fields:

{
  "contexts" : [
    {
      "name" : "aggregation_selector",
      "methods" : [
        {
          "name" : "execute",
          "return_type" : "boolean",
          "params" : [ ]
        },
        {
          "name" : "getParams",
          "return_type" : "java.util.Map",
          "params" : [ ]
        }
      ]
    },
    {
      "name" : "aggs",
      "methods" : [
        {
          "name" : "execute",
          "return_type" : "java.lang.Object",
          "params" : [ ]
        },
        {
          "name" : "getDoc",
          "return_type" : "java.util.Map",
          "params" : [ ]
        },
        {
          "name" : "getParams",
          "return_type" : "java.util.Map",
          "params" : [ ]
        },
        {
          "name" : "get_score",
          "return_type" : "java.lang.Number",
          "params" : [ ]
        },
        {
          "name" : "get_value",
          "return_type" : "java.lang.Object",
          "params" : [ ]
        }
      ]
    },
    {
      "name" : "aggs_combine",
      "methods" : [
        {
          "name" : "execute",
          "return_type" : "java.lang.Object",
          "params" : [ ]
        },
        {
          "name" : "getParams",
          "return_type" : "java.util.Map",
          "params" : [ ]
        },
        {
          "name" : "getState",
          "return_type" : "java.util.Map",
          "params" : [ ]
        }
      ]
    },
    {
      "name" : "aggs_init",
      "methods" : [
        {
          "name" : "execute",
          "return_type" : "void",
          "params" : [ ]
        },
        {
          "name" : "getParams",
          "return_type" : "java.util.Map",
          "params" : [ ]
        },
        {
          "name" : "getState",
          "return_type" : "java.lang.Object",
          "params" : [ ]
        }
      ]
    },
    {
      "name" : "aggs_map",
      "methods" : [
        {
          "name" : "execute",
          "return_type" : "void",
          "params" : [ ]
        },
        {
          "name" : "getDoc",
          "return_type" : "java.util.Map",
          "params" : [ ]
        },
        {
          "name" : "getParams",
          "return_type" : "java.util.Map",
          "params" : [ ]
        },
        {
          "name" : "getState",
          "return_type" : "java.util.Map",
          "params" : [ ]
        },
        {
          "name" : "get_score",
          "return_type" : "double",
          "params" : [ ]
        }
      ]
    },
    {
      "name" : "aggs_reduce",
      "methods" : [
        {
          "name" : "execute",
          "return_type" : "java.lang.Object",
          "params" : [ ]
        },
        {
          "name" : "getParams",
          "return_type" : "java.util.Map",
          "params" : [ ]
        },
        {
          "name" : "getStates",
          "return_type" : "java.util.List",
          "params" : [ ]
        }
      ]
    },
    {
      "name" : "analysis",
      "methods" : [
        {
          "name" : "execute",
          "return_type" : "boolean",
          "params" : [
            {
              "type" : "org.opensearch.analysis.common.AnalysisPredicateScript$Token",
              "name" : "token"
            }
          ]
        }
      ]
    },
    {
      "name" : "bucket_aggregation",
      "methods" : [
        {
          "name" : "execute",
          "return_type" : "java.lang.Number",
          "params" : [ ]
        },
        {
          "name" : "getParams",
          "return_type" : "java.util.Map",
          "params" : [ ]
        }
      ]
    },
    {
      "name" : "field",
      "methods" : [
        {
          "name" : "execute",
          "return_type" : "java.lang.Object",
          "params" : [ ]
        },
        {
          "name" : "getDoc",
          "return_type" : "java.util.Map",
          "params" : [ ]
        },
        {
          "name" : "getParams",
          "return_type" : "java.util.Map",
          "params" : [ ]
        }
      ]
    },
    {
      "name" : "filter",
      "methods" : [
        {
          "name" : "execute",
          "return_type" : "boolean",
          "params" : [ ]
        },
        {
          "name" : "getDoc",
          "return_type" : "java.util.Map",
          "params" : [ ]
        },
        {
          "name" : "getParams",
          "return_type" : "java.util.Map",
          "params" : [ ]
        }
      ]
    },
    {
      "name" : "ingest",
      "methods" : [
        {
          "name" : "execute",
          "return_type" : "void",
          "params" : [
            {
              "type" : "java.util.Map",
              "name" : "ctx"
            }
          ]
        },
        {
          "name" : "getParams",
          "return_type" : "java.util.Map",
          "params" : [ ]
        }
      ]
    },
    {
      "name" : "interval",
      "methods" : [
        {
          "name" : "execute",
          "return_type" : "boolean",
          "params" : [
            {
              "type" : "org.opensearch.index.query.IntervalFilterScript$Interval",
              "name" : "interval"
            }
          ]
        }
      ]
    },
    {
      "name" : "moving-function",
      "methods" : [
        {
          "name" : "execute",
          "return_type" : "double",
          "params" : [
            {
              "type" : "java.util.Map",
              "name" : "params"
            },
            {
              "type" : "double[]",
              "name" : "values"
            }
          ]
        }
      ]
    },
    {
      "name" : "number_sort",
      "methods" : [
        {
          "name" : "execute",
          "return_type" : "double",
          "params" : [ ]
        },
        {
          "name" : "getDoc",
          "return_type" : "java.util.Map",
          "params" : [ ]
        },
        {
          "name" : "getParams",
          "return_type" : "java.util.Map",
          "params" : [ ]
        },
        {
          "name" : "get_score",
          "return_type" : "double",
          "params" : [ ]
        }
      ]
    },
    {
      "name" : "painless_test",
      "methods" : [
        {
          "name" : "execute",
          "return_type" : "java.lang.Object",
          "params" : [ ]
        },
        {
          "name" : "getParams",
          "return_type" : "java.util.Map",
          "params" : [ ]
        }
      ]
    },
    {
      "name" : "processor_conditional",
      "methods" : [
        {
          "name" : "execute",
          "return_type" : "boolean",
          "params" : [
            {
              "type" : "java.util.Map",
              "name" : "ctx"
            }
          ]
        },
        {
          "name" : "getParams",
          "return_type" : "java.util.Map",
          "params" : [ ]
        }
      ]
    },
    {
      "name" : "score",
      "methods" : [
        {
          "name" : "execute",
          "return_type" : "double",
          "params" : [
            {
              "type" : "org.opensearch.script.ScoreScript$ExplanationHolder",
              "name" : "explanation"
            }
          ]
        },
        {
          "name" : "getDoc",
          "return_type" : "java.util.Map",
          "params" : [ ]
        },
        {
          "name" : "getParams",
          "return_type" : "java.util.Map",
          "params" : [ ]
        },
        {
          "name" : "get_score",
          "return_type" : "double",
          "params" : [ ]
        }
      ]
    },
    {
      "name" : "script_heuristic",
      "methods" : [
        {
          "name" : "execute",
          "return_type" : "double",
          "params" : [
            {
              "type" : "java.util.Map",
              "name" : "params"
            }
          ]
        }
      ]
    },
    {
      "name" : "similarity",
      "methods" : [
        {
          "name" : "execute",
          "return_type" : "double",
          "params" : [
            {
              "type" : "double",
              "name" : "weight"
            },
            {
              "type" : "org.opensearch.index.similarity.ScriptedSimilarity$Query",
              "name" : "query"
            },
            {
              "type" : "org.opensearch.index.similarity.ScriptedSimilarity$Field",
              "name" : "field"
            },
            {
              "type" : "org.opensearch.index.similarity.ScriptedSimilarity$Term",
              "name" : "term"
            },
            {
              "type" : "org.opensearch.index.similarity.ScriptedSimilarity$Doc",
              "name" : "doc"
            }
          ]
        }
      ]
    },
    {
      "name" : "similarity_weight",
      "methods" : [
        {
          "name" : "execute",
          "return_type" : "double",
          "params" : [
            {
              "type" : "org.opensearch.index.similarity.ScriptedSimilarity$Query",
              "name" : "query"
            },
            {
              "type" : "org.opensearch.index.similarity.ScriptedSimilarity$Field",
              "name" : "field"
            },
            {
              "type" : "org.opensearch.index.similarity.ScriptedSimilarity$Term",
              "name" : "term"
            }
          ]
        }
      ]
    },
    {
      "name" : "string_sort",
      "methods" : [
        {
          "name" : "execute",
          "return_type" : "java.lang.String",
          "params" : [ ]
        },
        {
          "name" : "getDoc",
          "return_type" : "java.util.Map",
          "params" : [ ]
        },
        {
          "name" : "getParams",
          "return_type" : "java.util.Map",
          "params" : [ ]
        },
        {
          "name" : "get_score",
          "return_type" : "double",
          "params" : [ ]
        }
      ]
    },
    {
      "name" : "template",
      "methods" : [
        {
          "name" : "execute",
          "return_type" : "java.lang.String",
          "params" : [ ]
        },
        {
          "name" : "getParams",
          "return_type" : "java.util.Map",
          "params" : [ ]
        }
      ]
    },
    {
      "name" : "terms_set",
      "methods" : [
        {
          "name" : "execute",
          "return_type" : "java.lang.Number",
          "params" : [ ]
        },
        {
          "name" : "getDoc",
          "return_type" : "java.util.Map",
          "params" : [ ]
        },
        {
          "name" : "getParams",
          "return_type" : "java.util.Map",
          "params" : [ ]
        }
      ]
    },
    {
      "name" : "trigger",
      "methods" : [
        {
          "name" : "execute",
          "return_type" : "boolean",
          "params" : [
            {
              "type" : "org.opensearch.alerting.script.QueryLevelTriggerExecutionContext",
              "name" : "ctx"
            }
          ]
        },
        {
          "name" : "getParams",
          "return_type" : "java.util.Map",
          "params" : [ ]
        }
      ]
    },
    {
      "name" : "update",
      "methods" : [
        {
          "name" : "execute",
          "return_type" : "void",
          "params" : [ ]
        },
        {
          "name" : "getCtx",
          "return_type" : "java.util.Map",
          "params" : [ ]
        },
        {
          "name" : "getParams",
          "return_type" : "java.util.Map",
          "params" : [ ]
        }
      ]
    }
  ]
}

Response fields

The GET _script_context request returns the following response fields:

Field	Data Type	Description
contexts	List	A list of all contexts. See Script object.

Script context

Field	Data Type	Description
name	String	The context name.
methods	List	List of the context's allowable methods. See Script object.

Context methods

Field	Data Type	Description
name	String	Method name.
name	String	Type that the method returns (boolean, object, number, and so on).
params	List	List of the parameters accepted by the method. See Script object.

Method parameters

Field	Data Type	Description
type	String	Parameter data type.
name	String	Parameter name.