Chilkat Online Tools

UpdateChannel TCL Example

Amazon Interactive Video Service

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

# URL: https://ivs.us-west-2.amazonaws.com/
# Use the same region as specified above.
set success [CkRest_Connect $rest "ivs.us-west-2.amazonaws.com" 443 1 1]
if {$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_UpdateString $json "arn" "string"
CkJsonObject_UpdateInt $json "authorized" 123
CkJsonObject_UpdateString $json "latencyMode" "string"
CkJsonObject_UpdateString $json "name" "string"
CkJsonObject_UpdateString $json "recordingConfigurationArn" "string"
CkJsonObject_UpdateString $json "type" "string"

# The JSON request body created by the above code:

# {
#   "arn": "string",
#   "authorized": boolean,
#   "latencyMode": "string",
#   "name": "string",
#   "recordingConfigurationArn": "string",
#   "type": "string"
# }

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

set sbRequestBody [new_CkStringBuilder]

CkJsonObject_EmitSb $json $sbRequestBody
set sbResponseBody [new_CkStringBuilder]

set success [CkRest_FullRequestSb $rest "POST" "/UpdateChannel" $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 Arn [CkJsonObject_stringOf $jResp "channel.arn"]
set Authorized [CkJsonObject_IntOf $jResp "channel.authorized"]
set IngestEndpoint [CkJsonObject_stringOf $jResp "channel.ingestEndpoint"]
set LatencyMode [CkJsonObject_stringOf $jResp "channel.latencyMode"]
set Name [CkJsonObject_stringOf $jResp "channel.name"]
set PlaybackUrl [CkJsonObject_stringOf $jResp "channel.playbackUrl"]
set RecordingConfigurationArn [CkJsonObject_stringOf $jResp "channel.recordingConfigurationArn"]
set v_String [CkJsonObject_stringOf $jResp "channel.tags.string"]
set v_Type [CkJsonObject_stringOf $jResp "channel.type"]

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

# {
#   "channel": {
#     "arn": "string",
#     "authorized": boolean,
#     "ingestEndpoint": "string",
#     "latencyMode": "string",
#     "name": "string",
#     "playbackUrl": "string",
#     "recordingConfigurationArn": "string",
#     "tags": {
#       "string": "string"
#     },
#     "type": "string"
#   }
# }

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