Chilkat Online Tools

GetUsageStatistics TCL Example

Amazon GuardDuty

load ./chilkat.dll

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

set rest [new_CkRest]

set authAws [new_CkAuthAws]

CkAuthAws_put_AccessKey $authAws "AWS_ACCESS_KEY"
CkAuthAws_put_SecretKey $authAws "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.)
CkAuthAws_put_Region $authAws "us-west-2"
CkAuthAws_put_ServiceName $authAws "guardduty"
# SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
CkRest_SetAuthAws $rest $authAws

# URL: https://guardduty.us-west-2.amazonaws.com/
# Use the same region as specified above.
set success [CkRest_Connect $rest "guardduty.us-west-2.amazonaws.com" 443 1 1]
if {$success != 1} then {
    puts "ConnectFailReason: [CkRest_get_ConnectFailReason $rest]"
    puts [CkRest_lastErrorText $rest]
    delete_CkRest $rest
    delete_CkAuthAws $authAws
    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

set json [new_CkJsonObject]

CkJsonObject_UpdateInt $json "maxResults" 123
CkJsonObject_UpdateString $json "nextToken" "string"
CkJsonObject_UpdateString $json "unit" "string"
CkJsonObject_UpdateString $json "usageCriteria.accountIds[0]" "string"
CkJsonObject_UpdateString $json "usageCriteria.dataSources[0]" "string"
CkJsonObject_UpdateString $json "usageCriteria.resources[0]" "string"
CkJsonObject_UpdateString $json "usageStatisticsType" "string"

# The JSON request body created by the above code:

# {
#   "maxResults": number,
#   "nextToken": "string",
#   "unit": "string",
#   "usageCriteria": {
#     "accountIds": [
#       "string"
#     ],
#     "dataSources": [
#       "string"
#     ],
#     "resources": [
#       "string"
#     ]
#   },
#   "usageStatisticsType": "string"
# }

CkRest_AddHeader $rest "Content-Type" "application/x-amz-json-1.1"
CkRest_AddHeader $rest "X-Amz-Target" "GetUsageStatistics"

set sbRequestBody [new_CkStringBuilder]

CkJsonObject_EmitSb $json $sbRequestBody
set sbResponseBody [new_CkStringBuilder]

set success [CkRest_FullRequestSb $rest "POST" "/detector/{detectorId}/usage/statistics" $sbRequestBody $sbResponseBody]
if {$success != 1} then {
    puts [CkRest_lastErrorText $rest]
    delete_CkRest $rest
    delete_CkAuthAws $authAws
    delete_CkJsonObject $json
    delete_CkStringBuilder $sbRequestBody
    delete_CkStringBuilder $sbResponseBody
    exit
}

set respStatusCode [CkRest_get_ResponseStatusCode $rest]
puts "response status code = $respStatusCode"
if {$respStatusCode != 200} then {
    puts "Response Header:"
    puts [CkRest_responseHeader $rest]
    puts "Response Body:"
    puts [CkStringBuilder_getAsString $sbResponseBody]
    delete_CkRest $rest
    delete_CkAuthAws $authAws
    delete_CkJsonObject $json
    delete_CkStringBuilder $sbRequestBody
    delete_CkStringBuilder $sbResponseBody
    exit
}

set jResp [new_CkJsonObject]

CkJsonObject_LoadSb $jResp $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

set nextToken [CkJsonObject_stringOf $jResp "nextToken"]
set i 0
set count_i [CkJsonObject_SizeOfArray $jResp "usageStatistics.sumByAccount"]
while {$i < $count_i} {
    CkJsonObject_put_I $jResp $i
    set accountId [CkJsonObject_stringOf $jResp "usageStatistics.sumByAccount[i].accountId"]
    set Amount [CkJsonObject_stringOf $jResp "usageStatistics.sumByAccount[i].total.amount"]
    set Unit [CkJsonObject_stringOf $jResp "usageStatistics.sumByAccount[i].total.unit"]
    set i [expr $i + 1]
}
set i 0
set count_i [CkJsonObject_SizeOfArray $jResp "usageStatistics.sumByDataSource"]
while {$i < $count_i} {
    CkJsonObject_put_I $jResp $i
    set dataSource [CkJsonObject_stringOf $jResp "usageStatistics.sumByDataSource[i].dataSource"]
    set totalAmount [CkJsonObject_stringOf $jResp "usageStatistics.sumByDataSource[i].total.amount"]
    set totalUnit [CkJsonObject_stringOf $jResp "usageStatistics.sumByDataSource[i].total.unit"]
    set i [expr $i + 1]
}
set i 0
set count_i [CkJsonObject_SizeOfArray $jResp "usageStatistics.sumByResource"]
while {$i < $count_i} {
    CkJsonObject_put_I $jResp $i
    set resource [CkJsonObject_stringOf $jResp "usageStatistics.sumByResource[i].resource"]
    set totalAmount [CkJsonObject_stringOf $jResp "usageStatistics.sumByResource[i].total.amount"]
    set totalUnit [CkJsonObject_stringOf $jResp "usageStatistics.sumByResource[i].total.unit"]
    set i [expr $i + 1]
}
set i 0
set count_i [CkJsonObject_SizeOfArray $jResp "usageStatistics.topResources"]
while {$i < $count_i} {
    CkJsonObject_put_I $jResp $i
    set resource [CkJsonObject_stringOf $jResp "usageStatistics.topResources[i].resource"]
    set totalAmount [CkJsonObject_stringOf $jResp "usageStatistics.topResources[i].total.amount"]
    set totalUnit [CkJsonObject_stringOf $jResp "usageStatistics.topResources[i].total.unit"]
    set i [expr $i + 1]
}

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

# {
#   "nextToken": "string",
#   "usageStatistics": {
#     "sumByAccount": [
#       {
#         "accountId": "string",
#         "total": {
#           "amount": "string",
#           "unit": "string"
#         }
#       }
#     ],
#     "sumByDataSource": [
#       {
#         "dataSource": "string",
#         "total": {
#           "amount": "string",
#           "unit": "string"
#         }
#       }
#     ],
#     "sumByResource": [
#       {
#         "resource": "string",
#         "total": {
#           "amount": "string",
#           "unit": "string"
#         }
#       }
#     ],
#     "topResources": [
#       {
#         "resource": "string",
#         "total": {
#           "amount": "string",
#           "unit": "string"
#         }
#       }
#     ]
#   }
# }

delete_CkRest $rest
delete_CkAuthAws $authAws
delete_CkJsonObject $json
delete_CkStringBuilder $sbRequestBody
delete_CkStringBuilder $sbResponseBody
delete_CkJsonObject $jResp