Chilkat Online Tools

ListFHIRDatastores Ruby Example

Amazon HealthLake

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

# URL: https://healthlake.us-west-2.amazonaws.com/
# Use the same region as specified above.
success = rest.Connect("healthlake.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.UpdateInt("Filter.CreatedAfter",123)
json.UpdateInt("Filter.CreatedBefore",123)
json.UpdateString("Filter.DatastoreName","string")
json.UpdateString("Filter.DatastoreStatus","string")
json.UpdateInt("MaxResults",123)
json.UpdateString("NextToken","string")

# The JSON request body created by the above code:

# {
#   "Filter": {
#     "CreatedAfter": number,
#     "CreatedBefore": number,
#     "DatastoreName": "string",
#     "DatastoreStatus": "string"
#   },
#   "MaxResults": number,
#   "NextToken": "string"
# }

rest.AddHeader("Content-Type","application/x-amz-json-1.0")
rest.AddHeader("X-Amz-Target","HealthLake.ListFHIRDatastores")

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

NextToken = jResp.stringOf("NextToken")
i = 0
count_i = jResp.SizeOfArray("DatastorePropertiesList")
while i < count_i
    jResp.put_I(i)
    CreatedAt = jResp.IntOf("DatastorePropertiesList[i].CreatedAt")
    DatastoreArn = jResp.stringOf("DatastorePropertiesList[i].DatastoreArn")
    DatastoreEndpoint = jResp.stringOf("DatastorePropertiesList[i].DatastoreEndpoint")
    DatastoreId = jResp.stringOf("DatastorePropertiesList[i].DatastoreId")
    DatastoreName = jResp.stringOf("DatastorePropertiesList[i].DatastoreName")
    DatastoreStatus = jResp.stringOf("DatastorePropertiesList[i].DatastoreStatus")
    DatastoreTypeVersion = jResp.stringOf("DatastorePropertiesList[i].DatastoreTypeVersion")
    PreloadDataType = jResp.stringOf("DatastorePropertiesList[i].PreloadDataConfig.PreloadDataType")
    CmkType = jResp.stringOf("DatastorePropertiesList[i].SseConfiguration.KmsEncryptionConfig.CmkType")
    KmsKeyId = jResp.stringOf("DatastorePropertiesList[i].SseConfiguration.KmsEncryptionConfig.KmsKeyId")
    i = i + 1
end

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

# {
#   "DatastorePropertiesList": [
#     {
#       "CreatedAt": number,
#       "DatastoreArn": "string",
#       "DatastoreEndpoint": "string",
#       "DatastoreId": "string",
#       "DatastoreName": "string",
#       "DatastoreStatus": "string",
#       "DatastoreTypeVersion": "string",
#       "PreloadDataConfig": {
#         "PreloadDataType": "string"
#       },
#       "SseConfiguration": {
#         "KmsEncryptionConfig": {
#           "CmkType": "string",
#           "KmsKeyId": "string"
#         }
#       }
#     }
#   ],
#   "NextToken": "string"
# }