Chilkat Online Tools

DescribeReplicationTasks Ruby Example

AWS Database Migration Service

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("dms")
# SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
rest.SetAuthAws(authAws)

# URL: https://dms.us-west-2.amazonaws.com/
# Use the same region as specified above.
success = rest.Connect("dms.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

# 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.new()
json.UpdateString("Filters[0].Name","string")
json.UpdateString("Filters[0].Values[0]","string")
json.UpdateString("Marker","string")
json.UpdateInt("MaxRecords",123)
json.UpdateInt("WithoutSettings",123)

# The JSON request body created by the above code:

# {
#   "Filters": [
#     {
#       "Name": "string",
#       "Values": [
#         "string"
#       ]
#     }
#   ],
#   "Marker": "string",
#   "MaxRecords": number,
#   "WithoutSettings": boolean
# }

rest.AddHeader("Content-Type","application/x-amz-json-1.1")
rest.AddHeader("X-Amz-Target","AmazonDMSv20160101.DescribeReplicationTasks")

sbRequestBody = Chilkat::CkStringBuilder.new()
json.EmitSb(sbRequestBody)
sbResponseBody = Chilkat::CkStringBuilder.new()
success = rest.FullRequestSb("POST","/",sbRequestBody,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

Marker = jResp.stringOf("Marker")
i = 0
count_i = jResp.SizeOfArray("ReplicationTasks")
while i < count_i
    jResp.put_I(i)
    CdcStartPosition = jResp.stringOf("ReplicationTasks[i].CdcStartPosition")
    CdcStopPosition = jResp.stringOf("ReplicationTasks[i].CdcStopPosition")
    LastFailureMessage = jResp.stringOf("ReplicationTasks[i].LastFailureMessage")
    MigrationType = jResp.stringOf("ReplicationTasks[i].MigrationType")
    RecoveryCheckpoint = jResp.stringOf("ReplicationTasks[i].RecoveryCheckpoint")
    ReplicationInstanceArn = jResp.stringOf("ReplicationTasks[i].ReplicationInstanceArn")
    ReplicationTaskArn = jResp.stringOf("ReplicationTasks[i].ReplicationTaskArn")
    ReplicationTaskCreationDate = jResp.IntOf("ReplicationTasks[i].ReplicationTaskCreationDate")
    ReplicationTaskIdentifier = jResp.stringOf("ReplicationTasks[i].ReplicationTaskIdentifier")
    ReplicationTaskSettings = jResp.stringOf("ReplicationTasks[i].ReplicationTaskSettings")
    ReplicationTaskStartDate = jResp.IntOf("ReplicationTasks[i].ReplicationTaskStartDate")
    ElapsedTimeMillis = jResp.IntOf("ReplicationTasks[i].ReplicationTaskStats.ElapsedTimeMillis")
    FreshStartDate = jResp.IntOf("ReplicationTasks[i].ReplicationTaskStats.FreshStartDate")
    FullLoadFinishDate = jResp.IntOf("ReplicationTasks[i].ReplicationTaskStats.FullLoadFinishDate")
    FullLoadProgressPercent = jResp.IntOf("ReplicationTasks[i].ReplicationTaskStats.FullLoadProgressPercent")
    FullLoadStartDate = jResp.IntOf("ReplicationTasks[i].ReplicationTaskStats.FullLoadStartDate")
    StartDate = jResp.IntOf("ReplicationTasks[i].ReplicationTaskStats.StartDate")
    StopDate = jResp.IntOf("ReplicationTasks[i].ReplicationTaskStats.StopDate")
    TablesErrored = jResp.IntOf("ReplicationTasks[i].ReplicationTaskStats.TablesErrored")
    TablesLoaded = jResp.IntOf("ReplicationTasks[i].ReplicationTaskStats.TablesLoaded")
    TablesLoading = jResp.IntOf("ReplicationTasks[i].ReplicationTaskStats.TablesLoading")
    TablesQueued = jResp.IntOf("ReplicationTasks[i].ReplicationTaskStats.TablesQueued")
    SourceEndpointArn = jResp.stringOf("ReplicationTasks[i].SourceEndpointArn")
    Status = jResp.stringOf("ReplicationTasks[i].Status")
    StopReason = jResp.stringOf("ReplicationTasks[i].StopReason")
    TableMappings = jResp.stringOf("ReplicationTasks[i].TableMappings")
    TargetEndpointArn = jResp.stringOf("ReplicationTasks[i].TargetEndpointArn")
    TargetReplicationInstanceArn = jResp.stringOf("ReplicationTasks[i].TargetReplicationInstanceArn")
    TaskData = jResp.stringOf("ReplicationTasks[i].TaskData")
    i = i + 1
end

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

# {
#   "Marker": "string",
#   "ReplicationTasks": [
#     {
#       "CdcStartPosition": "string",
#       "CdcStopPosition": "string",
#       "LastFailureMessage": "string",
#       "MigrationType": "string",
#       "RecoveryCheckpoint": "string",
#       "ReplicationInstanceArn": "string",
#       "ReplicationTaskArn": "string",
#       "ReplicationTaskCreationDate": number,
#       "ReplicationTaskIdentifier": "string",
#       "ReplicationTaskSettings": "string",
#       "ReplicationTaskStartDate": number,
#       "ReplicationTaskStats": {
#         "ElapsedTimeMillis": number,
#         "FreshStartDate": number,
#         "FullLoadFinishDate": number,
#         "FullLoadProgressPercent": number,
#         "FullLoadStartDate": number,
#         "StartDate": number,
#         "StopDate": number,
#         "TablesErrored": number,
#         "TablesLoaded": number,
#         "TablesLoading": number,
#         "TablesQueued": number
#       },
#       "SourceEndpointArn": "string",
#       "Status": "string",
#       "StopReason": "string",
#       "TableMappings": "string",
#       "TargetEndpointArn": "string",
#       "TargetReplicationInstanceArn": "string",
#       "TaskData": "string"
#     }
#   ]
# }