Chilkat Online Tools

UpdateTheme Foxpro Example

Amplify UI Builder

LOCAL loRest
LOCAL lnSuccess
LOCAL loAuthAws
LOCAL loJson
LOCAL loSbRequestBody
LOCAL loSbResponseBody
LOCAL lnRespStatusCode
LOCAL loJResp
LOCAL lcKey
LOCAL lcValue
LOCAL j
LOCAL lnCount_j
LOCAL lcStrVal
LOCAL lcValueValue
LOCAL lcAppId
LOCAL lnCreatedAt
LOCAL lcEnvironmentName
LOCAL lcId
LOCAL lnModifiedAt
LOCAL lcName
LOCAL lcV_String
LOCAL i
LOCAL lnCount_i

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

loRest = CreateObject('Chilkat_9_5_0.Rest')

loAuthAws = CreateObject('Chilkat_9_5_0.AuthAws')
loAuthAws.AccessKey = "AWS_ACCESS_KEY"
loAuthAws.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.)
loAuthAws.Region = "us-west-2"
loAuthAws.ServiceName = "amplifyuibuilder"
* SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
loRest.SetAuthAws(loAuthAws)

* URL: https://amplifyuibuilder.us-west-2.amazonaws.com/
* Use the same region as specified above.
lnSuccess = loRest.Connect("amplifyuibuilder.us-west-2.amazonaws.com",443,1,1)
IF (lnSuccess <> 1) THEN
    ? "ConnectFailReason: " + STR(loRest.ConnectFailReason)
    ? loRest.LastErrorText
    RELEASE loRest
    RELEASE loAuthAws
    CANCEL
ENDIF

* 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

loJson = CreateObject('Chilkat_9_5_0.JsonObject')
loJson.UpdateString("updatedTheme.id","string")
loJson.UpdateString("updatedTheme.name","string")
loJson.UpdateString("updatedTheme.overrides[0].key","string")
loJson.UpdateString("updatedTheme.overrides[0].value.children[0]","ThemeValues")
loJson.UpdateString("updatedTheme.overrides[0].value.value","string")
loJson.UpdateString("updatedTheme.values[0].key","string")
loJson.UpdateString("updatedTheme.values[0].value.children[0]","ThemeValues")
loJson.UpdateString("updatedTheme.values[0].value.value","string")

* The JSON request body created by the above code:

* {
*   "updatedTheme": {
*     "id": "string",
*     "name": "string",
*     "overrides": [
*       {
*         "key": "string",
*         "value": {
*           "children": [
*             "ThemeValues"
*           ],
*           "value": "string"
*         }
*       }
*     ],
*     "values": [
*       {
*         "key": "string",
*         "value": {
*           "children": [
*             "ThemeValues"
*           ],
*           "value": "string"
*         }
*       }
*     ]
*   }
* }

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

loSbRequestBody = CreateObject('Chilkat_9_5_0.StringBuilder')
loJson.EmitSb(loSbRequestBody)
loSbResponseBody = CreateObject('Chilkat_9_5_0.StringBuilder')
lnSuccess = loRest.FullRequestSb("PATCH","/app/{appId}/environment/{environmentName}/themes/{id}",loSbRequestBody,loSbResponseBody)
IF (lnSuccess <> 1) THEN
    ? loRest.LastErrorText
    RELEASE loRest
    RELEASE loAuthAws
    RELEASE loJson
    RELEASE loSbRequestBody
    RELEASE loSbResponseBody
    CANCEL
ENDIF

lnRespStatusCode = loRest.ResponseStatusCode
? "response status code = " + STR(lnRespStatusCode)
IF (lnRespStatusCode <> 200) THEN
    ? "Response Header:"
    ? loRest.ResponseHeader
    ? "Response Body:"
    ? loSbResponseBody.GetAsString()
    RELEASE loRest
    RELEASE loAuthAws
    RELEASE loJson
    RELEASE loSbRequestBody
    RELEASE loSbResponseBody
    CANCEL
ENDIF

loJResp = CreateObject('Chilkat_9_5_0.JsonObject')
loJResp.LoadSb(loSbResponseBody)

* 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

lcAppId = loJResp.StringOf("entity.appId")
lnCreatedAt = loJResp.IntOf("entity.createdAt")
lcEnvironmentName = loJResp.StringOf("entity.environmentName")
lcId = loJResp.StringOf("entity.id")
lnModifiedAt = loJResp.IntOf("entity.modifiedAt")
lcName = loJResp.StringOf("entity.name")
lcV_String = loJResp.StringOf("entity.tags.string")
i = 0
lnCount_i = loJResp.SizeOfArray("entity.overrides")
DO WHILE i < lnCount_i
    loJResp.I = i
    lcKey = loJResp.StringOf("entity.overrides[i].key")
    lcValue = loJResp.StringOf("entity.overrides[i].value.value")
    j = 0
    lnCount_j = loJResp.SizeOfArray("entity.overrides[i].value.children")
    DO WHILE j < lnCount_j
        loJResp.J = j
        lcStrVal = loJResp.StringOf("entity.overrides[i].value.children[j]")
        j = j + 1
    ENDDO
    i = i + 1
ENDDO
i = 0
lnCount_i = loJResp.SizeOfArray("entity.values")
DO WHILE i < lnCount_i
    loJResp.I = i
    lcKey = loJResp.StringOf("entity.values[i].key")
    lcValueValue = loJResp.StringOf("entity.values[i].value.value")
    j = 0
    lnCount_j = loJResp.SizeOfArray("entity.values[i].value.children")
    DO WHILE j < lnCount_j
        loJResp.J = j
        lcStrVal = loJResp.StringOf("entity.values[i].value.children[j]")
        j = j + 1
    ENDDO
    i = i + 1
ENDDO

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

* {
*   "entity": {
*     "appId": "string",
*     "createdAt": number,
*     "environmentName": "string",
*     "id": "string",
*     "modifiedAt": number,
*     "name": "string",
*     "overrides": [
*       {
*         "key": "string",
*         "value": {
*           "children": [
*             "ThemeValues"
*           ],
*           "value": "string"
*         }
*       }
*     ],
*     "tags": {
*       "string": "string"
*     },
*     "values": [
*       {
*         "key": "string",
*         "value": {
*           "children": [
*             "ThemeValues"
*           ],
*           "value": "string"
*         }
*       }
*     ]
*   }
* }

RELEASE loRest
RELEASE loAuthAws
RELEASE loJson
RELEASE loSbRequestBody
RELEASE loSbResponseBody
RELEASE loJResp