Chilkat Online Tools

GetCostEstimation TCL Example

Amazon DevOps Guru

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 "devops-guru"
# SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
CkRest_SetAuthAws $rest $authAws

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

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

set sbResponseBody [new_CkStringBuilder]

set success [CkRest_FullRequestNoBodySb $rest "GET" "/cost-estimation" $sbResponseBody]
if {$success != 1} then {
    puts [CkRest_lastErrorText $rest]
    delete_CkRest $rest
    delete_CkAuthAws $authAws
    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_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 Status [CkJsonObject_stringOf $jResp "Status"]
set EndTime [CkJsonObject_IntOf $jResp "TimeRange.EndTime"]
set StartTime [CkJsonObject_IntOf $jResp "TimeRange.StartTime"]
set TotalCost [CkJsonObject_IntOf $jResp "TotalCost"]
set i 0
set count_i [CkJsonObject_SizeOfArray $jResp "Costs"]
while {$i < $count_i} {
    CkJsonObject_put_I $jResp $i
    set Cost [CkJsonObject_IntOf $jResp "Costs[i].Cost"]
    set Count [CkJsonObject_IntOf $jResp "Costs[i].Count"]
    set State [CkJsonObject_stringOf $jResp "Costs[i].State"]
    set v_Type [CkJsonObject_stringOf $jResp "Costs[i].Type"]
    set UnitCost [CkJsonObject_IntOf $jResp "Costs[i].UnitCost"]
    set i [expr $i + 1]
}
set i 0
set count_i [CkJsonObject_SizeOfArray $jResp "ResourceCollection.CloudFormation.StackNames"]
while {$i < $count_i} {
    CkJsonObject_put_I $jResp $i
    set strVal [CkJsonObject_stringOf $jResp "ResourceCollection.CloudFormation.StackNames[i]"]
    set i [expr $i + 1]
}
set i 0
set count_i [CkJsonObject_SizeOfArray $jResp "ResourceCollection.Tags"]
while {$i < $count_i} {
    CkJsonObject_put_I $jResp $i
    set AppBoundaryKey [CkJsonObject_stringOf $jResp "ResourceCollection.Tags[i].AppBoundaryKey"]
    set j 0
    set count_j [CkJsonObject_SizeOfArray $jResp "ResourceCollection.Tags[i].TagValues"]
    while {$j < $count_j} {
        CkJsonObject_put_J $jResp $j
        set strVal [CkJsonObject_stringOf $jResp "ResourceCollection.Tags[i].TagValues[j]"]
        set j [expr $j + 1]
    }
    set i [expr $i + 1]
}

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

# {
#   "Costs": [
#     {
#       "Cost": number,
#       "Count": number,
#       "State": "string",
#       "Type": "string",
#       "UnitCost": number
#     }
#   ],
#   "NextToken": "string",
#   "ResourceCollection": {
#     "CloudFormation": {
#       "StackNames": [
#         "string"
#       ]
#     },
#     "Tags": [
#       {
#         "AppBoundaryKey": "string",
#         "TagValues": [
#           "string"
#         ]
#       }
#     ]
#   },
#   "Status": "string",
#   "TimeRange": {
#     "EndTime": number,
#     "StartTime": number
#   },
#   "TotalCost": number
# }

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