From d5c296126912dddef7b5f1875d20414f2f90ccba Mon Sep 17 00:00:00 2001
From: Tokesh <tokesh789@gmail.com>
Date: Wed, 7 Feb 2024 21:56:00 +0600
Subject: [PATCH] adding map for main structure, main search pipeline API
 spces, phase result processor

Signed-off-by: Tokesh <tokesh789@gmail.com>
---
 model/search_pipeline/get/operations.smithy  | 11 +++++++
 model/search_pipeline/get/structures.smithy  | 13 +++++++-
 model/search_pipeline/search_pipeline.smithy | 32 +++++++++++++++++++-
 3 files changed, 54 insertions(+), 2 deletions(-)

diff --git a/model/search_pipeline/get/operations.smithy b/model/search_pipeline/get/operations.smithy
index 59ae56eaa..5029c140a 100644
--- a/model/search_pipeline/get/operations.smithy
+++ b/model/search_pipeline/get/operations.smithy
@@ -11,6 +11,17 @@ namespace OpenSearch
     "API Reference": "https://opensearch.org/docs/latest/search-plugins/search-pipelines/index/"
 )
 
+@xOperationGroup("search_pipeline.get")
+@xVersionAdded("2.9")
+@readonly
+@suppress(["HttpUriConflict"])
+@http(method: "GET", uri: "/_search/pipeline")
+@documentation("Retrieves information about search pipelines.")
+operation GetSearchPipelines {
+    input: GetSearchPipelines_Input,
+    output: GetSearchPipelines_Output
+}
+
 @xOperationGroup("search_pipeline.get")
 @xVersionAdded("2.9")
 @readonly
diff --git a/model/search_pipeline/get/structures.smithy b/model/search_pipeline/get/structures.smithy
index 4ca0ab11b..ab90164c7 100644
--- a/model/search_pipeline/get/structures.smithy
+++ b/model/search_pipeline/get/structures.smithy
@@ -7,6 +7,16 @@
 $version: "2"
 namespace OpenSearch
 
+@input
+structure GetSearchPipelines_Input {
+}
+
+@output
+structure GetSearchPipelines_Output {
+    @httpPayload
+    content: SearchPipelineMap
+}
+
 @input
 structure GetSearchPipeline_Input {
     @required
@@ -14,7 +24,8 @@ structure GetSearchPipeline_Input {
     pipeline: String,
 }
 
+@output
 structure GetSearchPipeline_Output {
     @httpPayload
-    content: SearchPipelineStructure
+    content: SearchPipelineMap
 }
diff --git a/model/search_pipeline/search_pipeline.smithy b/model/search_pipeline/search_pipeline.smithy
index 9d1ccdf91..6ae20ed62 100644
--- a/model/search_pipeline/search_pipeline.smithy
+++ b/model/search_pipeline/search_pipeline.smithy
@@ -7,10 +7,16 @@
 $version: "2"
 namespace OpenSearch
 
+map SearchPipelineMap{
+    key: String,
+    value: SearchPipelineStructure
+}
+
 structure SearchPipelineStructure{
     version: Integer,
     request_processors: RequestProcessorsList,
-    response_processors: ResponseProcessorsList
+    response_processors: ResponseProcessorsList,
+    phase_results_processors: PhaseResultsProcessorsList
 }
 
 list RequestProcessorsList {
@@ -21,6 +27,9 @@ list ResponseProcessorsList {
     member: RequestProcessors
 }
 
+list PhaseResultsProcessorsList {
+    member: PhaseResultsProcessors
+}
 
 structure RequestProcessors {
     filter_query: FilterQuery,
@@ -33,6 +42,27 @@ structure ResponseProcessors {
     rename_field: RenameField,
 }
 
+structure PhaseResultsProcessors {
+    normalization: ScoreNormalization,
+    combination: ScoreCombination,
+    tag: String,
+    description: String,
+    ignore_failure: Boolean
+}
+
+structure ScoreNormalization{
+    technique: String
+}
+
+structure ScoreCombination{
+    technique: String,
+    parameters: ScoreWeights
+}
+
+list ScoreWeights{
+    member: Float
+}
+
 structure FilterQuery {
     query: UserDefinedObjectStructure,
     tag: String,