Method: providers.vehicles.get
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你可以依據偏好儲存及分類內容。
HTTP 要求
GET https://fleetengine.googleapis.com/v1/{name=providers/*/vehicles/*}
這個網址使用 gRPC 轉碼語法。
路徑參數
| 參數 |
name |
string
必要欄位。格式必須為 providers/{provider}/vehicles/{vehicle}。供應者必須是發出此呼叫的服務帳戶所屬 Google Cloud 專案的專案 ID (例如 sample-cloud-project)。
|
查詢參數
| 參數 |
header |
object (RequestHeader)
標準 Fleet Engine 要求標頭。
|
currentRouteSegmentVersion |
string (Timestamp format)
表示擷取 Vehicle.current_route_segment 時的最低時間戳記 (不含)。如果路線自此時間戳記起未變更，回應中就不會設定 currentRouteSegment 欄位。如果未指定最小值，系統一律會擷取 currentRouteSegment。 使用 RFC 3339，產生的輸出內容一律會經過 Z 規格化，並使用 0、3、6 或 9 小數位數。系統也接受「Z」以外的偏移值。例如："2014-10-02T15:01:23Z"、"2014-10-02T15:01:23.045123456Z" 或 "2014-10-02T15:01:23+05:30"。
|
waypointsVersion |
string (Timestamp format)
指出擷取 Vehicle.waypoints 資料的最低時間戳記 (不含)。如果自此時間戳記起路標未變更，回應中就不會設定 vehicle.waypoints 資料。如果未指定這個欄位，系統一律會擷取 vehicle.waypoints。 使用 RFC 3339，產生的輸出內容一律會經過 Z 規格化，並使用 0、3、6 或 9 小數位數。系統也接受「Z」以外的偏移值。例如："2014-10-02T15:01:23Z"、"2014-10-02T15:01:23.045123456Z" 或 "2014-10-02T15:01:23+05:30"。
|
回應主體
如果成功，回應主體會包含 Vehicle 的執行例項。
除非另有註明，否則本頁面中的內容是採用創用 CC 姓名標示 4.0 授權，程式碼範例則為阿帕契 2.0 授權。詳情請參閱《Google Developers 網站政策》。Java 是 Oracle 和/或其關聯企業的註冊商標。
上次更新時間：2025-08-31 (世界標準時間)。
[null,null,["上次更新時間：2025-08-31 (世界標準時間)。"],[[["\u003cp\u003eRetrieves a vehicle's real-time information, such as location and status, from the Fleet Engine.\u003c/p\u003e\n"],["\u003cp\u003eRequires specifying the provider and vehicle IDs in the URL path.\u003c/p\u003e\n"],["\u003cp\u003eOptionally, allows filtering the retrieved data by timestamps for route segment and waypoints.\u003c/p\u003e\n"],["\u003cp\u003eRequest body should be left empty.\u003c/p\u003e\n"],["\u003cp\u003eA successful response provides detailed vehicle data including its current state and attributes.\u003c/p\u003e\n"]]],["This document details retrieving a vehicle from the Fleet Engine using a `GET` request. The URL format is `https://fleetengine.googleapis.com/v1/{name=providers/*/vehicles/*}`, with the `name` path parameter specifying the provider and vehicle. Query parameters include `header` for the Fleet Engine request header, `currentRouteSegmentVersion` and `waypointsVersion` which allow for conditional data retrieval based on timestamps. The request body is empty, and a successful response contains a `Vehicle` instance.\n"],null,["# Method: providers.vehicles.get\n\n- [HTTP request](#body.HTTP_TEMPLATE)\n- [Path parameters](#body.PATH_PARAMETERS)\n- [Query parameters](#body.QUERY_PARAMETERS)\n- [Request body](#body.request_body)\n- [Response body](#body.response_body)\n\nReturns a vehicle from the Fleet Engine.\n\n### HTTP request\n\n`GET https://fleetengine.googleapis.com/v1/{name=providers/*/vehicles/*}`\n\nThe URL uses [gRPC Transcoding](https://google.aip.dev/127) syntax.\n\n### Path parameters\n\n| Parameters ||\n|--------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `name` | `string` Required. Must be in the format `providers/{provider}/vehicles/{vehicle}`. The provider must be the Project ID (for example, `sample-cloud-project`) of the Google Cloud Project of which the service account making this call is a member. |\n\n### Query parameters\n\n| Parameters ||\n|------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `header` | `object (`[RequestHeader](/maps/documentation/mobility/fleet-engine/reference/trips/rest/v1/RequestHeader)`)` The standard Fleet Engine request header. |\n| `currentRouteSegmentVersion` | `string (`[Timestamp](https://protobuf.dev/reference/protobuf/google.protobuf/#timestamp)` format)` Indicates the minimum timestamp (exclusive) for which `Vehicle.current_route_segment` is retrieved. If the route is unchanged since this timestamp, the `currentRouteSegment` field is not set in the response. If a minimum is unspecified, the `currentRouteSegment` is always retrieved. Uses RFC 3339, where generated output will always be Z-normalized and uses 0, 3, 6 or 9 fractional digits. Offsets other than \"Z\" are also accepted. Examples: `\"2014-10-02T15:01:23Z\"`, `\"2014-10-02T15:01:23.045123456Z\"` or `\"2014-10-02T15:01:23+05:30\"`. |\n| `waypointsVersion` | `string (`[Timestamp](https://protobuf.dev/reference/protobuf/google.protobuf/#timestamp)` format)` Indicates the minimum timestamp (exclusive) for which `Vehicle.waypoints` data is retrieved. If the waypoints are unchanged since this timestamp, the `vehicle.waypoints` data is not set in the response. If this field is unspecified, `vehicle.waypoints` is always retrieved. Uses RFC 3339, where generated output will always be Z-normalized and uses 0, 3, 6 or 9 fractional digits. Offsets other than \"Z\" are also accepted. Examples: `\"2014-10-02T15:01:23Z\"`, `\"2014-10-02T15:01:23.045123456Z\"` or `\"2014-10-02T15:01:23+05:30\"`. |\n\n### Request body\n\nThe request body must be empty.\n\n### Response body\n\nIf successful, the response body contains an instance of [Vehicle](/maps/documentation/mobility/fleet-engine/reference/trips/rest/v1/providers.vehicles#Vehicle)."]]
