DescribeStacks PureBasic Example
IncludeFile "CkJsonObject.pb"
IncludeFile "CkStringBuilder.pb"
IncludeFile "CkRest.pb"
IncludeFile "CkAuthAws.pb"
Procedure ChilkatExample()
; This example requires the Chilkat API to have been previously unlocked.
; See Global Unlock Sample for sample code.
rest.i = CkRest::ckCreate()
If rest.i = 0
Debug "Failed to create object."
ProcedureReturn
EndIf
success.i
authAws.i = CkAuthAws::ckCreate()
If authAws.i = 0
Debug "Failed to create object."
ProcedureReturn
EndIf
CkAuthAws::setCkAccessKey(authAws, "AWS_ACCESS_KEY")
CkAuthAws::setCkSecretKey(authAws, "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.)
CkAuthAws::setCkRegion(authAws, "us-west-2")
CkAuthAws::setCkServiceName(authAws, "opsworks")
; SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
CkRest::ckSetAuthAws(rest,authAws)
; URL: https://opsworks.us-west-2.amazonaws.com/
; Use the same region as specified above.
success = CkRest::ckConnect(rest,"opsworks.us-west-2.amazonaws.com",443,1,1)
If success <> 1
Debug "ConnectFailReason: " + Str(CkRest::ckConnectFailReason(rest))
Debug CkRest::ckLastErrorText(rest)
CkRest::ckDispose(rest)
CkAuthAws::ckDispose(authAws)
ProcedureReturn
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
json.i = CkJsonObject::ckCreate()
If json.i = 0
Debug "Failed to create object."
ProcedureReturn
EndIf
CkJsonObject::ckUpdateString(json,"StackIds[0]","string")
; The JSON request body created by the above code:
; {
; "StackIds": [
; "string"
; ]
; }
CkRest::ckAddHeader(rest,"Content-Type","application/x-amz-json-1.1")
CkRest::ckAddHeader(rest,"X-Amz-Target","OpsWorks_20130218.DescribeStacks")
sbRequestBody.i = CkStringBuilder::ckCreate()
If sbRequestBody.i = 0
Debug "Failed to create object."
ProcedureReturn
EndIf
CkJsonObject::ckEmitSb(json,sbRequestBody)
sbResponseBody.i = CkStringBuilder::ckCreate()
If sbResponseBody.i = 0
Debug "Failed to create object."
ProcedureReturn
EndIf
success = CkRest::ckFullRequestSb(rest,"POST","/",sbRequestBody,sbResponseBody)
If success <> 1
Debug CkRest::ckLastErrorText(rest)
CkRest::ckDispose(rest)
CkAuthAws::ckDispose(authAws)
CkJsonObject::ckDispose(json)
CkStringBuilder::ckDispose(sbRequestBody)
CkStringBuilder::ckDispose(sbResponseBody)
ProcedureReturn
EndIf
respStatusCode.i = CkRest::ckResponseStatusCode(rest)
Debug "response status code = " + Str(respStatusCode)
If respStatusCode <> 200
Debug "Response Header:"
Debug CkRest::ckResponseHeader(rest)
Debug "Response Body:"
Debug CkStringBuilder::ckGetAsString(sbResponseBody)
CkRest::ckDispose(rest)
CkAuthAws::ckDispose(authAws)
CkJsonObject::ckDispose(json)
CkStringBuilder::ckDispose(sbRequestBody)
CkStringBuilder::ckDispose(sbResponseBody)
ProcedureReturn
EndIf
jResp.i = CkJsonObject::ckCreate()
If jResp.i = 0
Debug "Failed to create object."
ProcedureReturn
EndIf
CkJsonObject::ckLoadSb(jResp,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
AgentVersion.s
Arn.s
v_String.s
BerkshelfVersion.s
ManageBerkshelf.i
Name.s
Version.s
CreatedAt.s
Password.s
Revision.s
v_SshKey.s
v_Type.s
v_Url.s
Username.s
CustomJson.s
DefaultAvailabilityZone.s
DefaultInstanceProfileArn.s
DefaultOs.s
DefaultRootDeviceType.s
DefaultSshKeyName.s
DefaultSubnetId.s
HostnameTheme.s
Region.s
ServiceRoleArn.s
StackId.s
UseCustomCookbooks.i
UseOpsworksSecurityGroups.i
VpcId.s
i.i = 0
count_i.i = CkJsonObject::ckSizeOfArray(jResp,"Stacks")
While i < count_i
CkJsonObject::setCkI(jResp, i)
AgentVersion = CkJsonObject::ckStringOf(jResp,"Stacks[i].AgentVersion")
Arn = CkJsonObject::ckStringOf(jResp,"Stacks[i].Arn")
v_String = CkJsonObject::ckStringOf(jResp,"Stacks[i].Attributes.string")
BerkshelfVersion = CkJsonObject::ckStringOf(jResp,"Stacks[i].ChefConfiguration.BerkshelfVersion")
ManageBerkshelf = CkJsonObject::ckIntOf(jResp,"Stacks[i].ChefConfiguration.ManageBerkshelf")
Name = CkJsonObject::ckStringOf(jResp,"Stacks[i].ConfigurationManager.Name")
Version = CkJsonObject::ckStringOf(jResp,"Stacks[i].ConfigurationManager.Version")
CreatedAt = CkJsonObject::ckStringOf(jResp,"Stacks[i].CreatedAt")
Password = CkJsonObject::ckStringOf(jResp,"Stacks[i].CustomCookbooksSource.Password")
Revision = CkJsonObject::ckStringOf(jResp,"Stacks[i].CustomCookbooksSource.Revision")
v_SshKey = CkJsonObject::ckStringOf(jResp,"Stacks[i].CustomCookbooksSource.SshKey")
v_Type = CkJsonObject::ckStringOf(jResp,"Stacks[i].CustomCookbooksSource.Type")
v_Url = CkJsonObject::ckStringOf(jResp,"Stacks[i].CustomCookbooksSource.Url")
Username = CkJsonObject::ckStringOf(jResp,"Stacks[i].CustomCookbooksSource.Username")
CustomJson = CkJsonObject::ckStringOf(jResp,"Stacks[i].CustomJson")
DefaultAvailabilityZone = CkJsonObject::ckStringOf(jResp,"Stacks[i].DefaultAvailabilityZone")
DefaultInstanceProfileArn = CkJsonObject::ckStringOf(jResp,"Stacks[i].DefaultInstanceProfileArn")
DefaultOs = CkJsonObject::ckStringOf(jResp,"Stacks[i].DefaultOs")
DefaultRootDeviceType = CkJsonObject::ckStringOf(jResp,"Stacks[i].DefaultRootDeviceType")
DefaultSshKeyName = CkJsonObject::ckStringOf(jResp,"Stacks[i].DefaultSshKeyName")
DefaultSubnetId = CkJsonObject::ckStringOf(jResp,"Stacks[i].DefaultSubnetId")
HostnameTheme = CkJsonObject::ckStringOf(jResp,"Stacks[i].HostnameTheme")
Name = CkJsonObject::ckStringOf(jResp,"Stacks[i].Name")
Region = CkJsonObject::ckStringOf(jResp,"Stacks[i].Region")
ServiceRoleArn = CkJsonObject::ckStringOf(jResp,"Stacks[i].ServiceRoleArn")
StackId = CkJsonObject::ckStringOf(jResp,"Stacks[i].StackId")
UseCustomCookbooks = CkJsonObject::ckIntOf(jResp,"Stacks[i].UseCustomCookbooks")
UseOpsworksSecurityGroups = CkJsonObject::ckIntOf(jResp,"Stacks[i].UseOpsworksSecurityGroups")
VpcId = CkJsonObject::ckStringOf(jResp,"Stacks[i].VpcId")
i = i + 1
Wend
; A sample JSON response body parsed by the above code:
; {
; "Stacks": [
; {
; "AgentVersion": "string",
; "Arn": "string",
; "Attributes": {
; "string": "string"
; },
; "ChefConfiguration": {
; "BerkshelfVersion": "string",
; "ManageBerkshelf": boolean
; },
; "ConfigurationManager": {
; "Name": "string",
; "Version": "string"
; },
; "CreatedAt": "string",
; "CustomCookbooksSource": {
; "Password": "string",
; "Revision": "string",
; "SshKey": "string",
; "Type": "string",
; "Url": "string",
; "Username": "string"
; },
; "CustomJson": "string",
; "DefaultAvailabilityZone": "string",
; "DefaultInstanceProfileArn": "string",
; "DefaultOs": "string",
; "DefaultRootDeviceType": "string",
; "DefaultSshKeyName": "string",
; "DefaultSubnetId": "string",
; "HostnameTheme": "string",
; "Name": "string",
; "Region": "string",
; "ServiceRoleArn": "string",
; "StackId": "string",
; "UseCustomCookbooks": boolean,
; "UseOpsworksSecurityGroups": boolean,
; "VpcId": "string"
; }
; ]
; }
CkRest::ckDispose(rest)
CkAuthAws::ckDispose(authAws)
CkJsonObject::ckDispose(json)
CkStringBuilder::ckDispose(sbRequestBody)
CkStringBuilder::ckDispose(sbResponseBody)
CkJsonObject::ckDispose(jResp)
ProcedureReturn
EndProcedure