Chilkat Online Tools

GetDataSource Ruby Example

AWS AppSync

require 'chilkat'

# This example requires the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.

rest = Chilkat::CkRest.new()

authAws = Chilkat::CkAuthAws.new()
authAws.put_AccessKey("AWS_ACCESS_KEY")
authAws.put_SecretKey("AWS_SECRET_KEY")

# Don't forget to change the region to your particular region. (Also make the same change in the call to Connect below.)
authAws.put_Region("us-west-2")
authAws.put_ServiceName("appsync")
# SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
rest.SetAuthAws(authAws)

# URL: https://appsync.us-west-2.amazonaws.com/
# Use the same region as specified above.
success = rest.Connect("appsync.us-west-2.amazonaws.com",443,true,true)
if (success != true)
    print "ConnectFailReason: " + rest.get_ConnectFailReason().to_s() + "\n";
    print rest.lastErrorText() + "\n";
    exit
end

rest.AddHeader("Content-Type","application/x-amz-json-1.1")
rest.AddHeader("X-Amz-Target","GetDataSource")

sbResponseBody = Chilkat::CkStringBuilder.new()
success = rest.FullRequestNoBodySb("GET","/v1/apis/{apiId}/datasources/{name}",sbResponseBody)
if (success != true)
    print rest.lastErrorText() + "\n";
    exit
end

respStatusCode = rest.get_ResponseStatusCode()
print "response status code = " + respStatusCode.to_s() + "\n";
if (respStatusCode != 200)
    print "Response Header:" + "\n";
    print rest.responseHeader() + "\n";
    print "Response Body:" + "\n";
    print sbResponseBody.getAsString() + "\n";
    exit
end

jResp = Chilkat::CkJsonObject.new()
jResp.LoadSb(sbResponseBody)

# The following code parses the JSON response.
# A sample JSON response is shown below the sample code.

# Use this online tool to generate parsing code from sample JSON:
# Generate Parsing Code from JSON

DataSourceArn = jResp.stringOf("dataSource.dataSourceArn")
Description = jResp.stringOf("dataSource.description")
AwsRegion = jResp.stringOf("dataSource.dynamodbConfig.awsRegion")
BaseTableTTL = jResp.IntOf("dataSource.dynamodbConfig.deltaSyncConfig.baseTableTTL")
DeltaSyncTableName = jResp.stringOf("dataSource.dynamodbConfig.deltaSyncConfig.deltaSyncTableName")
DeltaSyncTableTTL = jResp.IntOf("dataSource.dynamodbConfig.deltaSyncConfig.deltaSyncTableTTL")
TableName = jResp.stringOf("dataSource.dynamodbConfig.tableName")
UseCallerCredentials = jResp.IntOf("dataSource.dynamodbConfig.useCallerCredentials")
Versioned = jResp.IntOf("dataSource.dynamodbConfig.versioned")
ElasticsearchConfigAwsRegion = jResp.stringOf("dataSource.elasticsearchConfig.awsRegion")
Endpoint = jResp.stringOf("dataSource.elasticsearchConfig.endpoint")
AuthorizationType = jResp.stringOf("dataSource.httpConfig.authorizationConfig.authorizationType")
SigningRegion = jResp.stringOf("dataSource.httpConfig.authorizationConfig.awsIamConfig.signingRegion")
SigningServiceName = jResp.stringOf("dataSource.httpConfig.authorizationConfig.awsIamConfig.signingServiceName")
HttpConfigEndpoint = jResp.stringOf("dataSource.httpConfig.endpoint")
LambdaFunctionArn = jResp.stringOf("dataSource.lambdaConfig.lambdaFunctionArn")
Name = jResp.stringOf("dataSource.name")
OpenSearchServiceConfigAwsRegion = jResp.stringOf("dataSource.openSearchServiceConfig.awsRegion")
OpenSearchServiceConfigEndpoint = jResp.stringOf("dataSource.openSearchServiceConfig.endpoint")
RdsHttpEndpointConfigAwsRegion = jResp.stringOf("dataSource.relationalDatabaseConfig.rdsHttpEndpointConfig.awsRegion")
AwsSecretStoreArn = jResp.stringOf("dataSource.relationalDatabaseConfig.rdsHttpEndpointConfig.awsSecretStoreArn")
DatabaseName = jResp.stringOf("dataSource.relationalDatabaseConfig.rdsHttpEndpointConfig.databaseName")
DbClusterIdentifier = jResp.stringOf("dataSource.relationalDatabaseConfig.rdsHttpEndpointConfig.dbClusterIdentifier")
Schema = jResp.stringOf("dataSource.relationalDatabaseConfig.rdsHttpEndpointConfig.schema")
RelationalDatabaseSourceType = jResp.stringOf("dataSource.relationalDatabaseConfig.relationalDatabaseSourceType")
ServiceRoleArn = jResp.stringOf("dataSource.serviceRoleArn")
v_Type = jResp.stringOf("dataSource.type")

# A sample JSON response body parsed by the above code:

# {
#   "dataSource": {
#     "dataSourceArn": "string",
#     "description": "string",
#     "dynamodbConfig": {
#       "awsRegion": "string",
#       "deltaSyncConfig": {
#         "baseTableTTL": number,
#         "deltaSyncTableName": "string",
#         "deltaSyncTableTTL": number
#       },
#       "tableName": "string",
#       "useCallerCredentials": boolean,
#       "versioned": boolean
#     },
#     "elasticsearchConfig": {
#       "awsRegion": "string",
#       "endpoint": "string"
#     },
#     "httpConfig": {
#       "authorizationConfig": {
#         "authorizationType": "string",
#         "awsIamConfig": {
#           "signingRegion": "string",
#           "signingServiceName": "string"
#         }
#       },
#       "endpoint": "string"
#     },
#     "lambdaConfig": {
#       "lambdaFunctionArn": "string"
#     },
#     "name": "string",
#     "openSearchServiceConfig": {
#       "awsRegion": "string",
#       "endpoint": "string"
#     },
#     "relationalDatabaseConfig": {
#       "rdsHttpEndpointConfig": {
#         "awsRegion": "string",
#         "awsSecretStoreArn": "string",
#         "databaseName": "string",
#         "dbClusterIdentifier": "string",
#         "schema": "string"
#       },
#       "relationalDatabaseSourceType": "string"
#     },
#     "serviceRoleArn": "string",
#     "type": "string"
#   }
# }