new UptimeCheckServiceClient([options])

Construct an instance of UptimeCheckServiceClient.

Parameters

Name Type Optional Description

options

 

Yes

The configuration object. See the subsequent parameters for more details.

Values in options have the following properties:

Name Type Optional Description

credentials

 

Yes

Credentials object.

credentials.client_email

 

Yes

credentials.private_key

 

Yes

email

 

Yes

Account email address. Required when using a .pem or .p12 keyFilename.

keyFilename

 

Yes

Full path to the a .json, .pem, or .p12 key downloaded from the Google Developers Console. If you provide a path to a JSON file, the projectId option below is not necessary. NOTE: .pem and .p12 require you to specify options.email as well.

port

 

Yes

The port on which to connect to the remote host.

projectId

 

Yes

The project ID from the Google Developer's Console, e.g. 'grape-spaceship-123'. We will also check the environment variable GCLOUD_PROJECT for your project ID. If your app is running in an environment which supports Application Default Credentials, your project ID will be detected automatically.

promise

 

Yes

Custom promise module to use instead of native Promises.

servicePath

 

Yes

The domain name of the API remote host.

Properties

static

apiEndpoint

The DNS address for this API service - same as servicePath(), exists for compatibility reasons.

static

port

The port for this API service.

static

scopes

The scopes needed to make gRPC calls for every method defined in this service.

static

servicePath

The DNS address for this API service.

Methods

createUptimeCheckConfig(request[, options][, callback]) → Promise

Creates a new uptime check configuration.

Example

const monitoring = require('@google-cloud/monitoring');

const client = new monitoring.v3.UptimeCheckServiceClient({
  // optional auth parameters.
});

const formattedParent = client.projectPath('[PROJECT]');
const uptimeCheckConfig = {};
const request = {
  parent: formattedParent,
  uptimeCheckConfig: uptimeCheckConfig,
};
client.createUptimeCheckConfig(request)
  .then(responses => {
    const response = responses[0];
    // doThingsWith(response)
  })
  .catch(err => {
    console.error(err);
  });

Parameters

Name Type Optional Description

request

Object

 

The request object that will be sent.

Values in request have the following properties:

Name Type Optional Description

parent

string

 

The project in which to create the uptime check. The format is projects/[PROJECT_ID].

uptimeCheckConfig

Object

 

The new uptime check configuration.

This object should have the same structure as UptimeCheckConfig

options

Object

Yes

Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.

callback

function(nullable Error, nullable Object)

Yes

The function which will be called with the result of the API call.

The second parameter to the callback is an object representing UptimeCheckConfig.

Returns

Promise 

  • The promise which resolves to an array. The first element of the array is an object representing UptimeCheckConfig. The promise has a method named "cancel" which cancels the ongoing API call.

deleteUptimeCheckConfig(request[, options][, callback]) → Promise

Deletes an uptime check configuration. Note that this method will fail if the uptime check configuration is referenced by an alert policy or other dependent configs that would be rendered invalid by the deletion.

Example

const monitoring = require('@google-cloud/monitoring');

const client = new monitoring.v3.UptimeCheckServiceClient({
  // optional auth parameters.
});

const formattedName = client.uptimeCheckConfigPath('[PROJECT]', '[UPTIME_CHECK_CONFIG]');
client.deleteUptimeCheckConfig({name: formattedName}).catch(err => {
  console.error(err);
});

Parameters

Name Type Optional Description

request

Object

 

The request object that will be sent.

Values in request have the following properties:

Name Type Optional Description

name

string

 

The uptime check configuration to delete. The format is projects/[PROJECT_ID]/uptimeCheckConfigs/[UPTIME_CHECK_ID].

options

Object

Yes

Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.

callback

function(nullable Error)

Yes

The function which will be called with the result of the API call.

Returns

Promise 

  • The promise which resolves when API call finishes. The promise has a method named "cancel" which cancels the ongoing API call.

getProjectId(callback)

Return the project ID used by this class.

Parameter

Name Type Optional Description

callback

function(Error, string)

 

the callback to be called with the current project Id.

getUptimeCheckConfig(request[, options][, callback]) → Promise

Gets a single uptime check configuration.

Example

const monitoring = require('@google-cloud/monitoring');

const client = new monitoring.v3.UptimeCheckServiceClient({
  // optional auth parameters.
});

const formattedName = client.uptimeCheckConfigPath('[PROJECT]', '[UPTIME_CHECK_CONFIG]');
client.getUptimeCheckConfig({name: formattedName})
  .then(responses => {
    const response = responses[0];
    // doThingsWith(response)
  })
  .catch(err => {
    console.error(err);
  });

Parameters

Name Type Optional Description

request

Object

 

The request object that will be sent.

Values in request have the following properties:

Name Type Optional Description

name

string

 

The uptime check configuration to retrieve. The format is projects/[PROJECT_ID]/uptimeCheckConfigs/[UPTIME_CHECK_ID].

options

Object

Yes

Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.

callback

function(nullable Error, nullable Object)

Yes

The function which will be called with the result of the API call.

The second parameter to the callback is an object representing UptimeCheckConfig.

Returns

Promise 

  • The promise which resolves to an array. The first element of the array is an object representing UptimeCheckConfig. The promise has a method named "cancel" which cancels the ongoing API call.

listUptimeCheckConfigs(request[, options][, callback]) → Promise

Lists the existing valid uptime check configurations for the project, leaving out any invalid configurations.

Example

const monitoring = require('@google-cloud/monitoring');

const client = new monitoring.v3.UptimeCheckServiceClient({
  // optional auth parameters.
});

// Iterate over all elements.
const formattedParent = client.projectPath('[PROJECT]');

client.listUptimeCheckConfigs({parent: formattedParent})
  .then(responses => {
    const resources = responses[0];
    for (const resource of resources) {
      // doThingsWith(resource)
    }
  })
  .catch(err => {
    console.error(err);
  });

// Or obtain the paged response.
const formattedParent = client.projectPath('[PROJECT]');


const options = {autoPaginate: false};
const callback = responses => {
  // The actual resources in a response.
  const resources = responses[0];
  // The next request if the response shows that there are more responses.
  const nextRequest = responses[1];
  // The actual response object, if necessary.
  // const rawResponse = responses[2];
  for (const resource of resources) {
    // doThingsWith(resource);
  }
  if (nextRequest) {
    // Fetch the next page.
    return client.listUptimeCheckConfigs(nextRequest, options).then(callback);
  }
}
client.listUptimeCheckConfigs({parent: formattedParent}, options)
  .then(callback)
  .catch(err => {
    console.error(err);
  });

Parameters

Name Type Optional Description

request

Object

 

The request object that will be sent.

Values in request have the following properties:

Name Type Optional Description

parent

string

 

The project whose uptime check configurations are listed. The format is projects/[PROJECT_ID].

pageSize

number

Yes

The maximum number of resources contained in the underlying API response. If page streaming is performed per-resource, this parameter does not affect the return value. If page streaming is performed per-page, this determines the maximum number of resources in a page.

options

Object

Yes

Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.

callback

function(nullable Error, nullable Array, nullable Object, nullable Object)

Yes

The function which will be called with the result of the API call.

The second parameter to the callback is Array of UptimeCheckConfig.

When autoPaginate: false is specified through options, it contains the result in a single response. If the response indicates the next page exists, the third parameter is set to be used for the next request object. The fourth parameter keeps the raw response object of an object representing ListUptimeCheckConfigsResponse.

Returns

Promise 

  • The promise which resolves to an array. The first element of the array is Array of UptimeCheckConfig.

    When autoPaginate: false is specified through options, the array has three elements. The first element is Array of UptimeCheckConfig in a single response. The second element is the next request object if the response indicates the next page exists, or null. The third element is an object representing ListUptimeCheckConfigsResponse.

    The promise has a method named "cancel" which cancels the ongoing API call.

listUptimeCheckConfigsStream(request[, options]) → Stream

Equivalent to listUptimeCheckConfigs, but returns a NodeJS Stream object.

This fetches the paged responses for listUptimeCheckConfigs continuously and invokes the callback registered for 'data' event for each element in the responses.

The returned object has 'end' method when no more elements are required.

autoPaginate option will be ignored.

Example

const monitoring = require('@google-cloud/monitoring');

const client = new monitoring.v3.UptimeCheckServiceClient({
  // optional auth parameters.
});

const formattedParent = client.projectPath('[PROJECT]');
client.listUptimeCheckConfigsStream({parent: formattedParent})
  .on('data', element => {
    // doThingsWith(element)
  }).on('error', err => {
    console.log(err);
  });

Parameters

Name Type Optional Description

request

Object

 

The request object that will be sent.

Values in request have the following properties:

Name Type Optional Description

parent

string

 

The project whose uptime check configurations are listed. The format is projects/[PROJECT_ID].

pageSize

number

Yes

The maximum number of resources contained in the underlying API response. If page streaming is performed per-resource, this parameter does not affect the return value. If page streaming is performed per-page, this determines the maximum number of resources in a page.

options

Object

Yes

Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.

See also
https://nodejs.org/api/stream.html
Returns

Stream 

An object stream which emits an object representing UptimeCheckConfig on 'data' event.

listUptimeCheckIps(request[, options][, callback]) → Promise

Returns the list of IPs that checkers run from

Example

const monitoring = require('@google-cloud/monitoring');

const client = new monitoring.v3.UptimeCheckServiceClient({
  // optional auth parameters.
});

// Iterate over all elements.
client.listUptimeCheckIps({})
  .then(responses => {
    const resources = responses[0];
    for (const resource of resources) {
      // doThingsWith(resource)
    }
  })
  .catch(err => {
    console.error(err);
  });

// Or obtain the paged response.

const options = {autoPaginate: false};
const callback = responses => {
  // The actual resources in a response.
  const resources = responses[0];
  // The next request if the response shows that there are more responses.
  const nextRequest = responses[1];
  // The actual response object, if necessary.
  // const rawResponse = responses[2];
  for (const resource of resources) {
    // doThingsWith(resource);
  }
  if (nextRequest) {
    // Fetch the next page.
    return client.listUptimeCheckIps(nextRequest, options).then(callback);
  }
}
client.listUptimeCheckIps({}, options)
  .then(callback)
  .catch(err => {
    console.error(err);
  });

Parameters

Name Type Optional Description

request

Object

 

The request object that will be sent.

Values in request have the following properties:

Name Type Optional Description

pageSize

number

Yes

The maximum number of resources contained in the underlying API response. If page streaming is performed per-resource, this parameter does not affect the return value. If page streaming is performed per-page, this determines the maximum number of resources in a page.

options

Object

Yes

Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.

callback

function(nullable Error, nullable Array, nullable Object, nullable Object)

Yes

The function which will be called with the result of the API call.

The second parameter to the callback is Array of UptimeCheckIp.

When autoPaginate: false is specified through options, it contains the result in a single response. If the response indicates the next page exists, the third parameter is set to be used for the next request object. The fourth parameter keeps the raw response object of an object representing ListUptimeCheckIpsResponse.

Returns

Promise 

  • The promise which resolves to an array. The first element of the array is Array of UptimeCheckIp.

    When autoPaginate: false is specified through options, the array has three elements. The first element is Array of UptimeCheckIp in a single response. The second element is the next request object if the response indicates the next page exists, or null. The third element is an object representing ListUptimeCheckIpsResponse.

    The promise has a method named "cancel" which cancels the ongoing API call.

listUptimeCheckIpsStream(request[, options]) → Stream

Equivalent to listUptimeCheckIps, but returns a NodeJS Stream object.

This fetches the paged responses for listUptimeCheckIps continuously and invokes the callback registered for 'data' event for each element in the responses.

The returned object has 'end' method when no more elements are required.

autoPaginate option will be ignored.

Example

const monitoring = require('@google-cloud/monitoring');

const client = new monitoring.v3.UptimeCheckServiceClient({
  // optional auth parameters.
});


client.listUptimeCheckIpsStream({})
  .on('data', element => {
    // doThingsWith(element)
  }).on('error', err => {
    console.log(err);
  });

Parameters

Name Type Optional Description

request

Object

 

The request object that will be sent.

Values in request have the following properties:

Name Type Optional Description

pageSize

number

Yes

The maximum number of resources contained in the underlying API response. If page streaming is performed per-resource, this parameter does not affect the return value. If page streaming is performed per-page, this determines the maximum number of resources in a page.

options

Object

Yes

Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.

See also
https://nodejs.org/api/stream.html
Returns

Stream 

An object stream which emits an object representing UptimeCheckIp on 'data' event.

matchProjectFromProjectName(projectName) → String

Parse the projectName from a project resource.

Parameter

Name Type Optional Description

projectName

String

 

A fully-qualified path representing a project resources.

Returns

String 

  • A string representing the project.

matchProjectFromUptimeCheckConfigName(uptimeCheckConfigName) → String

Parse the uptimeCheckConfigName from a uptime_check_config resource.

Parameter

Name Type Optional Description

uptimeCheckConfigName

String

 

A fully-qualified path representing a uptime_check_config resources.

Returns

String 

  • A string representing the project.

matchUptimeCheckConfigFromUptimeCheckConfigName(uptimeCheckConfigName) → String

Parse the uptimeCheckConfigName from a uptime_check_config resource.

Parameter

Name Type Optional Description

uptimeCheckConfigName

String

 

A fully-qualified path representing a uptime_check_config resources.

Returns

String 

  • A string representing the uptime_check_config.

projectPath(project) → String

Return a fully-qualified project resource name string.

Parameter

Name Type Optional Description

project

String

 

Returns

String 

updateUptimeCheckConfig(request[, options][, callback]) → Promise

Updates an uptime check configuration. You can either replace the entire configuration with a new one or replace only certain fields in the current configuration by specifying the fields to be updated via "updateMask". Returns the updated configuration.

Example

const monitoring = require('@google-cloud/monitoring');

const client = new monitoring.v3.UptimeCheckServiceClient({
  // optional auth parameters.
});

const uptimeCheckConfig = {};
client.updateUptimeCheckConfig({uptimeCheckConfig: uptimeCheckConfig})
  .then(responses => {
    const response = responses[0];
    // doThingsWith(response)
  })
  .catch(err => {
    console.error(err);
  });

Parameters

Name Type Optional Description

request

Object

 

The request object that will be sent.

Values in request have the following properties:

Name Type Optional Description

uptimeCheckConfig

Object

 

Required. If an "updateMask" has been specified, this field gives the values for the set of fields mentioned in the "updateMask". If an "updateMask" has not been given, this uptime check configuration replaces the current configuration. If a field is mentioned in "updateMask" but the corresonding field is omitted in this partial uptime check configuration, it has the effect of deleting/clearing the field from the configuration on the server.

The following fields can be updated: display_name, http_check, tcp_check, timeout, content_matchers, and selected_regions.

This object should have the same structure as UptimeCheckConfig

updateMask

Object

Yes

Optional. If present, only the listed fields in the current uptime check configuration are updated with values from the new configuration. If this field is empty, then the current configuration is completely replaced with the new configuration.

This object should have the same structure as FieldMask

options

Object

Yes

Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.

callback

function(nullable Error, nullable Object)

Yes

The function which will be called with the result of the API call.

The second parameter to the callback is an object representing UptimeCheckConfig.

Returns

Promise 

  • The promise which resolves to an array. The first element of the array is an object representing UptimeCheckConfig. The promise has a method named "cancel" which cancels the ongoing API call.

uptimeCheckConfigPath(project, uptimeCheckConfig) → String

Return a fully-qualified uptime_check_config resource name string.

Parameters

Name Type Optional Description

project

String

 

uptimeCheckConfig

String

 

Returns

String