Chilkat Online Tools

GetDocumentVersion Swift Example

Amazon WorkDocs

func chilkatTest() {
    // This example requires the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    let rest = CkoRest()
    var success: Bool

    let authAws = CkoAuthAws()
    authAws.AccessKey = "AWS_ACCESS_KEY"
    authAws.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.Region = "us-west-2"
    authAws.ServiceName = "workdocs"
    // SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
    rest.SetAuthAws(authAws)

    // URL: https://workdocs.us-west-2.amazonaws.com/
    // Use the same region as specified above.
    success = rest.Connect("workdocs.us-west-2.amazonaws.com", port: 443, tls: true, autoReconnect: true)
    if success != true {
        print("ConnectFailReason: \(rest.ConnectFailReason.intValue)")
        print("\(rest.LastErrorText)")
        return
    }

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

    let sbResponseBody = CkoStringBuilder()
    success = rest.FullRequestNoBodySb("GET", uriPath: "/api/v1/documents/{DocumentId}/versions/{VersionId}", sb: sbResponseBody)
    if success != true {
        print("\(rest.LastErrorText)")
        return
    }

    var respStatusCode: Int = rest.ResponseStatusCode.intValue
    print("response status code = \(respStatusCode)")
    if respStatusCode != 200 {
        print("Response Header:")
        print("\(rest.ResponseHeader)")
        print("Response Body:")
        print("\(sbResponseBody.GetAsString())")
        return
    }

    let jResp = CkoJsonObject()
    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

    var v_String: String? = jResp.StringOf("CustomMetadata.string")
    var ContentCreatedTimestamp: Int = jResp.IntOf("Metadata.ContentCreatedTimestamp").intValue
    var ContentModifiedTimestamp: Int = jResp.IntOf("Metadata.ContentModifiedTimestamp").intValue
    var ContentType: String? = jResp.StringOf("Metadata.ContentType")
    var CreatedTimestamp: Int = jResp.IntOf("Metadata.CreatedTimestamp").intValue
    var CreatorId: String? = jResp.StringOf("Metadata.CreatorId")
    var Id: String? = jResp.StringOf("Metadata.Id")
    var ModifiedTimestamp: Int = jResp.IntOf("Metadata.ModifiedTimestamp").intValue
    var Name: String? = jResp.StringOf("Metadata.Name")
    var Signature: String? = jResp.StringOf("Metadata.Signature")
    var Size: Int = jResp.IntOf("Metadata.Size").intValue
    var SourceString: String? = jResp.StringOf("Metadata.Source.string")
    var Status: String? = jResp.StringOf("Metadata.Status")
    var ThumbnailString: String? = jResp.StringOf("Metadata.Thumbnail.string")

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

    // {
    //   "CustomMetadata": {
    //     "string": "string"
    //   },
    //   "Metadata": {
    //     "ContentCreatedTimestamp": number,
    //     "ContentModifiedTimestamp": number,
    //     "ContentType": "string",
    //     "CreatedTimestamp": number,
    //     "CreatorId": "string",
    //     "Id": "string",
    //     "ModifiedTimestamp": number,
    //     "Name": "string",
    //     "Signature": "string",
    //     "Size": number,
    //     "Source": {
    //       "string": "string"
    //     },
    //     "Status": "string",
    //     "Thumbnail": {
    //       "string": "string"
    //     }
    //   }
    // }

}