Preview fields auto-generated during router create and update operations. Calling this method does NOT create or update the router.
Arguments
Parameters | |
---|---|
project |
Required. Project ID for this request.
|
region |
Required. Name of the region for this request.
|
router |
Required. Name of the Router resource to query.
|
body |
Required.
|
Raised exceptions
Exceptions | |
---|---|
ConnectionError |
In case of a network problem (such as DNS failure or refused connection). |
HttpError |
If the response status is >= 400 (excluding 429 and 503). |
TimeoutError |
If a long-running operation takes longer to finish than the specified timeout limit. |
TypeError |
If an operation or function receives an argument of the wrong type. |
ValueError |
If an operation or function receives an argument of the right type but an inappropriate value. For example, a negative timeout. |
Response
If successful, the response contains an instance of RoutersPreviewResponse
.
Subworkflow snippet
Some fields might be optional or required. To identify required fields, refer to the API documentation.
YAML
- preview: call: googleapis.compute.v1.routers.preview args: project: ... region: ... router: ... body: bgp: advertiseMode: ... advertisedGroups: ... advertisedIpRanges: ... asn: ... keepaliveInterval: ... bgpPeers: ... description: ... encryptedInterconnectRouter: ... interfaces: ... md5AuthenticationKeys: ... name: ... nats: ... network: ... result: previewResult
JSON
[ { "preview": { "call": "googleapis.compute.v1.routers.preview", "args": { "project": "...", "region": "...", "router": "...", "body": { "bgp": { "advertiseMode": "...", "advertisedGroups": "...", "advertisedIpRanges": "...", "asn": "...", "keepaliveInterval": "..." }, "bgpPeers": "...", "description": "...", "encryptedInterconnectRouter": "...", "interfaces": "...", "md5AuthenticationKeys": "...", "name": "...", "nats": "...", "network": "..." } }, "result": "previewResult" } } ]