Chilkat Online Tools

CreateDataSource Python Example

AWS AppSync

import sys
import chilkat

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

rest = chilkat.CkRest()

authAws = chilkat.CkAuthAws()
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: " + str(rest.get_ConnectFailReason()))
    print(rest.lastErrorText())
    sys.exit()

# The following code creates the JSON request body.
# The JSON created by this code is shown below.

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

json = chilkat.CkJsonObject()
json.UpdateString("description","string")
json.UpdateString("dynamodbConfig.awsRegion","string")
json.UpdateInt("dynamodbConfig.deltaSyncConfig.baseTableTTL",123)
json.UpdateString("dynamodbConfig.deltaSyncConfig.deltaSyncTableName","string")
json.UpdateInt("dynamodbConfig.deltaSyncConfig.deltaSyncTableTTL",123)
json.UpdateString("dynamodbConfig.tableName","string")
json.UpdateInt("dynamodbConfig.useCallerCredentials",123)
json.UpdateInt("dynamodbConfig.versioned",123)
json.UpdateString("elasticsearchConfig.awsRegion","string")
json.UpdateString("elasticsearchConfig.endpoint","string")
json.UpdateString("httpConfig.authorizationConfig.authorizationType","string")
json.UpdateString("httpConfig.authorizationConfig.awsIamConfig.signingRegion","string")
json.UpdateString("httpConfig.authorizationConfig.awsIamConfig.signingServiceName","string")
json.UpdateString("httpConfig.endpoint","string")
json.UpdateString("lambdaConfig.lambdaFunctionArn","string")
json.UpdateString("name","string")
json.UpdateString("openSearchServiceConfig.awsRegion","string")
json.UpdateString("openSearchServiceConfig.endpoint","string")
json.UpdateString("relationalDatabaseConfig.rdsHttpEndpointConfig.awsRegion","string")
json.UpdateString("relationalDatabaseConfig.rdsHttpEndpointConfig.awsSecretStoreArn","string")
json.UpdateString("relationalDatabaseConfig.rdsHttpEndpointConfig.databaseName","string")
json.UpdateString("relationalDatabaseConfig.rdsHttpEndpointConfig.dbClusterIdentifier","string")
json.UpdateString("relationalDatabaseConfig.rdsHttpEndpointConfig.schema","string")
json.UpdateString("relationalDatabaseConfig.relationalDatabaseSourceType","string")
json.UpdateString("serviceRoleArn","string")
json.UpdateString("type","string")

# The JSON request body created by the above code:

# {
#   "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"
# }

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

sbRequestBody = chilkat.CkStringBuilder()
json.EmitSb(sbRequestBody)
sbResponseBody = chilkat.CkStringBuilder()
success = rest.FullRequestSb("POST","/v1/apis/{apiId}/datasources",sbRequestBody,sbResponseBody)
if (success != True):
    print(rest.lastErrorText())
    sys.exit()

respStatusCode = rest.get_ResponseStatusCode()
print("response status code = " + str(respStatusCode))
if (respStatusCode != 200):
    print("Response Header:")
    print(rest.responseHeader())
    print("Response Body:")
    print(sbResponseBody.getAsString())
    sys.exit()

jResp = chilkat.CkJsonObject()
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"
#   }
# }