Chilkat Online Tools

ListCollectors Ruby Example

Migration Hub Strategy Recommendations

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

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

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

sbResponseBody = Chilkat::CkStringBuilder.new()
success = rest.FullRequestNoBodySb("GET","/list-collectors",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

nextToken = jResp.stringOf("nextToken")
i = 0
count_i = jResp.SizeOfArray("Collectors")
while i < count_i
    jResp.put_I(i)
    collectorHealth = jResp.stringOf("Collectors[i].collectorHealth")
    collectorId = jResp.stringOf("Collectors[i].collectorId")
    collectorVersion = jResp.stringOf("Collectors[i].collectorVersion")
    hostName = jResp.stringOf("Collectors[i].hostName")
    ipAddress = jResp.stringOf("Collectors[i].ipAddress")
    lastActivityTimeStamp = jResp.stringOf("Collectors[i].lastActivityTimeStamp")
    registeredTimeStamp = jResp.stringOf("Collectors[i].registeredTimeStamp")
    i = i + 1
end

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

# {
#   "Collectors": [
#     {
#       "collectorHealth": "string",
#       "collectorId": "string",
#       "collectorVersion": "string",
#       "hostName": "string",
#       "ipAddress": "string",
#       "lastActivityTimeStamp": "string",
#       "registeredTimeStamp": "string"
#     }
#   ],
#   "nextToken": "string"
# }