Chilkat Online Tools

GetContent Ruby Example

Amazon Wisdom

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

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

sbResponseBody = Chilkat::CkStringBuilder.new()
success = rest.FullRequestNoBodySb("GET","/knowledgeBases/{knowledgeBaseId}/contents/{contentId}",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

ContentArn = jResp.stringOf("content.contentArn")
ContentId = jResp.stringOf("content.contentId")
ContentType = jResp.stringOf("content.contentType")
KnowledgeBaseArn = jResp.stringOf("content.knowledgeBaseArn")
KnowledgeBaseId = jResp.stringOf("content.knowledgeBaseId")
LinkOutUri = jResp.stringOf("content.linkOutUri")
v_String = jResp.stringOf("content.metadata.string")
Name = jResp.stringOf("content.name")
RevisionId = jResp.stringOf("content.revisionId")
Status = jResp.stringOf("content.status")
TagsString = jResp.stringOf("content.tags.string")
Title = jResp.stringOf("content.title")
v_Url = jResp.stringOf("content.url")
UrlExpiry = jResp.IntOf("content.urlExpiry")

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

# {
#   "content": {
#     "contentArn": "string",
#     "contentId": "string",
#     "contentType": "string",
#     "knowledgeBaseArn": "string",
#     "knowledgeBaseId": "string",
#     "linkOutUri": "string",
#     "metadata": {
#       "string": "string"
#     },
#     "name": "string",
#     "revisionId": "string",
#     "status": "string",
#     "tags": {
#       "string": "string"
#     },
#     "title": "string",
#     "url": "string",
#     "urlExpiry": number
#   }
# }