[Bug]: Kiota generation is weird because of the OpenAPI scheme

提供された OpenAPI のレスポンススキーマと Kiota 1.6.77 を使って問題を再現し、その後、生成された C# のレスポンスタイプと、この OpenAPI 操作を構築するソースを追跡します。生成されたオーバーロードを、提案された明示的なコレクションスキーマと比較します。レスポンスが意図した型付きモデルで表現され、古い重複メソッドが存在しなければ完了です。

What happened?

For a simple orders table, I get this path in the OpenAPI document

"/Order": {
    "get": {
      "tags": [
        "Order"
      ],
      "description": "Returns entities.",
      "parameters": [
        {
          "name": "X-MS-API-ROLE",
          "in": "header",
          "schema": {
            "type": "string"
          }
        },
        {
          "name": "Authorization",
          "in": "header",
          "schema": {
            "type": "string"
          }
        },
        {
          "name": "$select",
          "in": "query",
          "description": "A comma separated list of fields to return in the response.",
          "schema": {
            "type": "string"
          }
        },
        {
          "name": "$filter",
          "in": "query",
          "description": "An OData expression (an expression that returns a boolean value) using the entity's fields to retrieve a subset of the results.",
          "schema": {
            "type": "string"
          }
        },
        {
          "name": "$orderby",
          "in": "query",
          "description": "Uses a comma-separated list of expressions to sort response items. Add 'desc' for descending order, otherwise it's ascending by default.",
          "schema": {
            "type": "string"
          }
        },
        {
          "name": "$first",
          "in": "query",
          "description": "An integer value that specifies the number of items to return. Default is 100.",
          "schema": {
            "type": "integer"
          }
        },
        {
          "name": "$after",
          "in": "query",
          "description": "An opaque string that specifies the cursor position after which results should be returned.",
          "schema": {
            "type": "string"
          }
        }
      ],
      "responses": {
        "400": {
          "description": "BadRequest"
        },
        "401": {
          "description": "Unauthorized"
        },
        "403": {
          "description": "Forbidden"
        },
        "404": {
          "description": "NotFound"
        },
        "200": {
          "description": "OK",
          "content": {
            "application/json": {
              "schema": {
                "type": "object",
                "properties": {
                  "value": {
                    "type": "array",
                    "items": {
                      "$ref": "#/components/schemas/Order"
                    }
                  },
                  "nextLink": {
                    "type": "string"
                  }
                }
              }
            }
          }
        }
      }
    },
    "post": {
      "tags": [
        "Order"
      ],
      "description": "Create entity.",
      "parameters": [
        {
          "name": "X-MS-API-ROLE",
          "in": "header",
          "schema": {
            "type": "string"
          }
        },
        {
          "name": "Authorization",
          "in": "header",
          "schema": {
            "type": "string"
          }
        }
      ],
      "requestBody": {
        "content": {
          "application/json": {
            "schema": {
              "$ref": "#/components/schemas/Order_NoAutoPK"
            }
          }
        },
        "required": true
      },
      "responses": {
        "400": {
          "description": "BadRequest"
        },
        "401": {
          "description": "Unauthorized"
        },
        "403": {
          "description": "Forbidden"
        },
        "404": {
          "description": "NotFound"
        },
        "201": {
          "description": "Created",
          "content": {
            "application/json": {
              "schema": {
                "type": "object",
                "properties": {
                  "value": {
                    "type": "array",
                    "items": {
                      "$ref": "#/components/schemas/Order"
                    }
                  }
                }
              }
            }
          }
        },
        "409": {
          "description": "Conflict"
        }
      }
    }
  }

Then I run Kiota in the document and I get the following

[Obsolete("This method is obsolete. Use GetAsOrderGetResponseAsync instead.")]
public async Task<global::TestSimple.Client.Order.OrderResponse?> GetAsync(Action<RequestConfiguration<global::TestSimple.Client.Order.OrderRequestBuilder.OrderRequestBuilderGetQueryParameters>>? requestConfiguration = default, CancellationToken cancellationToken = default) { /*stuff*/}

public async Task<global::TestSimple.Client.Order.OrderGetResponse?> GetAsOrderGetResponseAsync(Action<RequestConfiguration<global::TestSimple.Client.Order.OrderRequestBuilder.OrderRequestBuilderGetQueryParameters>>? requestConfiguration = default, CancellationToken cancellationToken = default) { /* stuff */}

From what I understood, this is a problem on the generated OpenAPI Specification that is not enough typed (the object should be an explicit object like "OrderCollection"

"200": {
  "description": "OK",
  "content": {
    "application/json": {
      "schema": {
        "type": "object",
        "properties": {
          "value": {
            "type": "array",
            "items": {
              "$ref": "#/components/schemas/Order"
            }
          },
          "nextLink": {
            "type": "string"
          }
        }
      }
    }
  }
}

Version

1.6.77

What database are you using?

Azure SQL

What hosting model are you using?

Custom Docker host

Which API approach are you accessing DAB through?

REST

Relevant log output

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