Preview fields auto-generated during router create and update operations. Calling this method does NOT create or update the router.
Arguments
Parameters
project
string
Required. Project ID for this request.
region
string
Required. Name of the region for this request.
router
string
Required. Name of the Router resource to query.
body
object ( Router
)
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" } } ]
