Lianja

Azure Table Insert Entity

See more Azure Table Service Examples

Insert an entity into an Azure table. Lianja

llSuccess = .F.

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

loRest = createobject("CkRest")

// IMPORTANT: Make sure to change "myaccount" to your actual Azure Storage Account name.
// IMPORTANT: Also change "mytable" to the name of your Azure table.
// We're going to POST to this URL:  https://myaccount.table.core.windows.net/mytable
llBTls = .T.
lnPort = 443
llBAutoReconnect = .T.
llSuccess = loRest.Connect("myaccount.table.core.windows.net",lnPort,llBTls,llBAutoReconnect)
if (llSuccess <> .T.) then
    ? "ConnectFailReason: " + str(loRest.ConnectFailReason)
    ? loRest.LastErrorText
    release loRest
    return
endif

// Provide Azure Cloud credentials for the REST call.
loAzAuth = createobject("CkAuthAzureStorage")
loAzAuth.AccessKey = "AZURE_ACCESS_KEY"
// The account name used here should match the 1st part of the domain passed in the call to Connect (above).
loAzAuth.Account = "myaccount"
loAzAuth.Scheme = "SharedKey"
loAzAuth.Service = "Table"

// This causes the "x-ms-version: 2019-07-07" header to be automatically added.
loAzAuth.XMsVersion = "2019-07-07"
llSuccess = loRest.SetAuthAzureStorage(loAzAuth)

// Note: The application does not need to explicitly set the following
// headers: Content-Length, x-ms-date, Authorization.  These headers
// are automatically set by Chilkat.

// Note: The above code does not need to be repeatedly called for each REST request.
// The rest object can be setup once, and then many requests can be sent.  Chilkat will automatically
// reconnect within a FullRequest* method as needed.  It is only the very first connection that is explicitly
// made via the Connect method.

// Use this online tool to generate code from sample JSON:
// Generate Code to Create JSON

// The following JSON is sent in the request body.

// {  
//    "PartitionKey":"mypartitionkey",  
//    "RowKey":"myrowkey",  
//    "Timestamp":"2013-08-22T01:12:06.2608595Z",  
//    "Address":"Mountain View",  
//    "Age":23,  
//    "AmountDue":200.23,  
//    "CustomerCode":"c9da6455-213d-42c9-9a79-3e9149a57833",  
//    "CustomerSince":"2008-07-10T00:00:00",  
//    "IsActive":true,  
//    "NumberOfOrders":"255"  
// }  

loJson = createobject("CkJsonObject")
loJson.UpdateString("PartitionKey","mypartitionkey")
loJson.UpdateString("RowKey","myrowkey")
loJson.UpdateString("Timestamp","2013-08-22T01:12:06.2608595Z")
loJson.UpdateString("Address","Mountain View")
loJson.UpdateInt("Age",23)
loJson.UpdateNumber("AmountDue","200.23")
loJson.UpdateString("CustomerCode","c9da6455-213d-42c9-9a79-3e9149a57833")
loJson.UpdateString("CustomerSince","2008-07-10T00:00:00")
loJson.UpdateBool("IsActive",.T.)
loJson.UpdateString("NumberOfOrders","255")

// IMPORTANT: Pay attention to the options for nometadata, minimalmetadata, or fullmetadata.
// See the Azure table service API documentation at https://docs.microsoft.com/en-us/rest/api/storageservices/insert-entity
loRest.AddHeader("Accept","application/json;odata=nometadata")
loRest.AddHeader("Prefer","return-no-content")
loRest.AddHeader("Content-Type","application/json")

loSbRequestBody = createobject("CkStringBuilder")
loJson.EmitSb(loSbRequestBody)
loSbResponseBody = createobject("CkStringBuilder")
// IMPORTANT: Change "mytable" to the name of your actual table.
llSuccess = loRest.FullRequestSb("POST","/mytable",loSbRequestBody,loSbResponseBody)
if (llSuccess <> .T.) then
    ? loRest.LastErrorText
    release loRest
    release loAzAuth
    release loJson
    release loSbRequestBody
    release loSbResponseBody
    return
endif

// A status code of 204 is a success response for the case where Prefer=return-no-content.
lnRespStatusCode = loRest.ResponseStatusCode
? "Response Status Code = " + str(lnRespStatusCode)
if (lnRespStatusCode >= 400) then
    ? "Response Header:"
    ? loRest.ResponseHeader
    ? "Response Body:"
    ? loSbResponseBody.GetAsString()
    release loRest
    release loAzAuth
    release loJson
    release loSbRequestBody
    release loSbResponseBody
    return
endif

? "Success."


release loRest
release loAzAuth
release loJson
release loSbRequestBody
release loSbResponseBody