DescribeLayers Objective-C Example
#import <CkoRest.h>
#import <CkoAuthAws.h>
#import <CkoJsonObject.h>
#import <CkoStringBuilder.h>
#import <NSString.h>
// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
CkoRest *rest = [[CkoRest alloc] init];
BOOL success;
CkoAuthAws *authAws = [[CkoAuthAws alloc] init];
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 = @"opsworks";
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
[rest SetAuthAws: authAws];
// URL: https://opsworks.us-west-2.amazonaws.com/
// Use the same region as specified above.
success = [rest Connect: @"opsworks.us-west-2.amazonaws.com" port: [NSNumber numberWithInt: 443] tls: YES autoReconnect: YES];
if (success != YES) {
NSLog(@"%@%d",@"ConnectFailReason: ",[rest.ConnectFailReason intValue]);
NSLog(@"%@",rest.LastErrorText);
return;
}
// 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
CkoJsonObject *json = [[CkoJsonObject alloc] init];
[json UpdateString: @"LayerIds[0]" value: @"string"];
[json UpdateString: @"StackId" value: @"string"];
// The JSON request body created by the above code:
// {
// "LayerIds": [
// "string"
// ],
// "StackId": "string"
// }
[rest AddHeader: @"Content-Type" value: @"application/x-amz-json-1.1"];
[rest AddHeader: @"X-Amz-Target" value: @"OpsWorks_20130218.DescribeLayers"];
CkoStringBuilder *sbRequestBody = [[CkoStringBuilder alloc] init];
[json EmitSb: sbRequestBody];
CkoStringBuilder *sbResponseBody = [[CkoStringBuilder alloc] init];
success = [rest FullRequestSb: @"POST" uriPath: @"/" requestBody: sbRequestBody responseBody: sbResponseBody];
if (success != YES) {
NSLog(@"%@",rest.LastErrorText);
return;
}
int respStatusCode = [rest.ResponseStatusCode intValue];
NSLog(@"%@%d",@"response status code = ",respStatusCode);
if (respStatusCode != 200) {
NSLog(@"%@",@"Response Header:");
NSLog(@"%@",rest.ResponseHeader);
NSLog(@"%@",@"Response Body:");
NSLog(@"%@",[sbResponseBody GetAsString]);
return;
}
CkoJsonObject *jResp = [[CkoJsonObject alloc] init];
[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
NSString *Arn = 0;
NSString *v_String = 0;
int AutoAssignElasticIps;
int AutoAssignPublicIps;
int Enabled;
NSString *CreatedAt = 0;
NSString *CustomInstanceProfileArn = 0;
NSString *CustomJson = 0;
int EnableAutoHealing;
int InstallUpdatesOnBoot;
NSString *LayerId = 0;
int DelayUntilElbConnectionsDrained;
int ExecutionTimeout;
NSString *Name = 0;
NSString *Shortname = 0;
NSString *StackId = 0;
NSString *v_Type = 0;
int UseEbsOptimizedInstances;
int j;
int count_j;
int BatchCount;
int BatchSize;
int BufferDuration;
NSString *DatetimeFormat = 0;
NSString *Encoding = 0;
NSString *File = 0;
NSString *FileFingerprintLines = 0;
NSString *InitialPosition = 0;
NSString *LogGroupName = 0;
NSString *MultiLineStartPattern = 0;
NSString *TimeZone = 0;
NSString *strVal = 0;
int Encrypted;
int Iops;
NSString *MountPoint = 0;
int NumberOfDisks;
int RaidLevel;
int Size;
NSString *VolumeType = 0;
int i = 0;
int count_i = [[jResp SizeOfArray: @"Layers"] intValue];
while (i < count_i) {
jResp.I = [NSNumber numberWithInt: i];
Arn = [jResp StringOf: @"Layers[i].Arn"];
v_String = [jResp StringOf: @"Layers[i].Attributes.string"];
AutoAssignElasticIps = [[jResp IntOf: @"Layers[i].AutoAssignElasticIps"] intValue];
AutoAssignPublicIps = [[jResp IntOf: @"Layers[i].AutoAssignPublicIps"] intValue];
Enabled = [[jResp IntOf: @"Layers[i].CloudWatchLogsConfiguration.Enabled"] intValue];
CreatedAt = [jResp StringOf: @"Layers[i].CreatedAt"];
CustomInstanceProfileArn = [jResp StringOf: @"Layers[i].CustomInstanceProfileArn"];
CustomJson = [jResp StringOf: @"Layers[i].CustomJson"];
EnableAutoHealing = [[jResp IntOf: @"Layers[i].EnableAutoHealing"] intValue];
InstallUpdatesOnBoot = [[jResp IntOf: @"Layers[i].InstallUpdatesOnBoot"] intValue];
LayerId = [jResp StringOf: @"Layers[i].LayerId"];
DelayUntilElbConnectionsDrained = [[jResp IntOf: @"Layers[i].LifecycleEventConfiguration.Shutdown.DelayUntilElbConnectionsDrained"] intValue];
ExecutionTimeout = [[jResp IntOf: @"Layers[i].LifecycleEventConfiguration.Shutdown.ExecutionTimeout"] intValue];
Name = [jResp StringOf: @"Layers[i].Name"];
Shortname = [jResp StringOf: @"Layers[i].Shortname"];
StackId = [jResp StringOf: @"Layers[i].StackId"];
v_Type = [jResp StringOf: @"Layers[i].Type"];
UseEbsOptimizedInstances = [[jResp IntOf: @"Layers[i].UseEbsOptimizedInstances"] intValue];
j = 0;
count_j = [[jResp SizeOfArray: @"Layers[i].CloudWatchLogsConfiguration.LogStreams"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
BatchCount = [[jResp IntOf: @"Layers[i].CloudWatchLogsConfiguration.LogStreams[j].BatchCount"] intValue];
BatchSize = [[jResp IntOf: @"Layers[i].CloudWatchLogsConfiguration.LogStreams[j].BatchSize"] intValue];
BufferDuration = [[jResp IntOf: @"Layers[i].CloudWatchLogsConfiguration.LogStreams[j].BufferDuration"] intValue];
DatetimeFormat = [jResp StringOf: @"Layers[i].CloudWatchLogsConfiguration.LogStreams[j].DatetimeFormat"];
Encoding = [jResp StringOf: @"Layers[i].CloudWatchLogsConfiguration.LogStreams[j].Encoding"];
File = [jResp StringOf: @"Layers[i].CloudWatchLogsConfiguration.LogStreams[j].File"];
FileFingerprintLines = [jResp StringOf: @"Layers[i].CloudWatchLogsConfiguration.LogStreams[j].FileFingerprintLines"];
InitialPosition = [jResp StringOf: @"Layers[i].CloudWatchLogsConfiguration.LogStreams[j].InitialPosition"];
LogGroupName = [jResp StringOf: @"Layers[i].CloudWatchLogsConfiguration.LogStreams[j].LogGroupName"];
MultiLineStartPattern = [jResp StringOf: @"Layers[i].CloudWatchLogsConfiguration.LogStreams[j].MultiLineStartPattern"];
TimeZone = [jResp StringOf: @"Layers[i].CloudWatchLogsConfiguration.LogStreams[j].TimeZone"];
j = j + 1;
}
j = 0;
count_j = [[jResp SizeOfArray: @"Layers[i].CustomRecipes.Configure"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
strVal = [jResp StringOf: @"Layers[i].CustomRecipes.Configure[j]"];
j = j + 1;
}
j = 0;
count_j = [[jResp SizeOfArray: @"Layers[i].CustomRecipes.Deploy"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
strVal = [jResp StringOf: @"Layers[i].CustomRecipes.Deploy[j]"];
j = j + 1;
}
j = 0;
count_j = [[jResp SizeOfArray: @"Layers[i].CustomRecipes.Setup"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
strVal = [jResp StringOf: @"Layers[i].CustomRecipes.Setup[j]"];
j = j + 1;
}
j = 0;
count_j = [[jResp SizeOfArray: @"Layers[i].CustomRecipes.Shutdown"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
strVal = [jResp StringOf: @"Layers[i].CustomRecipes.Shutdown[j]"];
j = j + 1;
}
j = 0;
count_j = [[jResp SizeOfArray: @"Layers[i].CustomRecipes.Undeploy"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
strVal = [jResp StringOf: @"Layers[i].CustomRecipes.Undeploy[j]"];
j = j + 1;
}
j = 0;
count_j = [[jResp SizeOfArray: @"Layers[i].CustomSecurityGroupIds"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
strVal = [jResp StringOf: @"Layers[i].CustomSecurityGroupIds[j]"];
j = j + 1;
}
j = 0;
count_j = [[jResp SizeOfArray: @"Layers[i].DefaultRecipes.Configure"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
strVal = [jResp StringOf: @"Layers[i].DefaultRecipes.Configure[j]"];
j = j + 1;
}
j = 0;
count_j = [[jResp SizeOfArray: @"Layers[i].DefaultRecipes.Deploy"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
strVal = [jResp StringOf: @"Layers[i].DefaultRecipes.Deploy[j]"];
j = j + 1;
}
j = 0;
count_j = [[jResp SizeOfArray: @"Layers[i].DefaultRecipes.Setup"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
strVal = [jResp StringOf: @"Layers[i].DefaultRecipes.Setup[j]"];
j = j + 1;
}
j = 0;
count_j = [[jResp SizeOfArray: @"Layers[i].DefaultRecipes.Shutdown"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
strVal = [jResp StringOf: @"Layers[i].DefaultRecipes.Shutdown[j]"];
j = j + 1;
}
j = 0;
count_j = [[jResp SizeOfArray: @"Layers[i].DefaultRecipes.Undeploy"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
strVal = [jResp StringOf: @"Layers[i].DefaultRecipes.Undeploy[j]"];
j = j + 1;
}
j = 0;
count_j = [[jResp SizeOfArray: @"Layers[i].DefaultSecurityGroupNames"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
strVal = [jResp StringOf: @"Layers[i].DefaultSecurityGroupNames[j]"];
j = j + 1;
}
j = 0;
count_j = [[jResp SizeOfArray: @"Layers[i].Packages"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
strVal = [jResp StringOf: @"Layers[i].Packages[j]"];
j = j + 1;
}
j = 0;
count_j = [[jResp SizeOfArray: @"Layers[i].VolumeConfigurations"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
Encrypted = [[jResp IntOf: @"Layers[i].VolumeConfigurations[j].Encrypted"] intValue];
Iops = [[jResp IntOf: @"Layers[i].VolumeConfigurations[j].Iops"] intValue];
MountPoint = [jResp StringOf: @"Layers[i].VolumeConfigurations[j].MountPoint"];
NumberOfDisks = [[jResp IntOf: @"Layers[i].VolumeConfigurations[j].NumberOfDisks"] intValue];
RaidLevel = [[jResp IntOf: @"Layers[i].VolumeConfigurations[j].RaidLevel"] intValue];
Size = [[jResp IntOf: @"Layers[i].VolumeConfigurations[j].Size"] intValue];
VolumeType = [jResp StringOf: @"Layers[i].VolumeConfigurations[j].VolumeType"];
j = j + 1;
}
i = i + 1;
}
// A sample JSON response body parsed by the above code:
// {
// "Layers": [
// {
// "Arn": "string",
// "Attributes": {
// "string": "string"
// },
// "AutoAssignElasticIps": boolean,
// "AutoAssignPublicIps": boolean,
// "CloudWatchLogsConfiguration": {
// "Enabled": boolean,
// "LogStreams": [
// {
// "BatchCount": number,
// "BatchSize": number,
// "BufferDuration": number,
// "DatetimeFormat": "string",
// "Encoding": "string",
// "File": "string",
// "FileFingerprintLines": "string",
// "InitialPosition": "string",
// "LogGroupName": "string",
// "MultiLineStartPattern": "string",
// "TimeZone": "string"
// }
// ]
// },
// "CreatedAt": "string",
// "CustomInstanceProfileArn": "string",
// "CustomJson": "string",
// "CustomRecipes": {
// "Configure": [
// "string"
// ],
// "Deploy": [
// "string"
// ],
// "Setup": [
// "string"
// ],
// "Shutdown": [
// "string"
// ],
// "Undeploy": [
// "string"
// ]
// },
// "CustomSecurityGroupIds": [
// "string"
// ],
// "DefaultRecipes": {
// "Configure": [
// "string"
// ],
// "Deploy": [
// "string"
// ],
// "Setup": [
// "string"
// ],
// "Shutdown": [
// "string"
// ],
// "Undeploy": [
// "string"
// ]
// },
// "DefaultSecurityGroupNames": [
// "string"
// ],
// "EnableAutoHealing": boolean,
// "InstallUpdatesOnBoot": boolean,
// "LayerId": "string",
// "LifecycleEventConfiguration": {
// "Shutdown": {
// "DelayUntilElbConnectionsDrained": boolean,
// "ExecutionTimeout": number
// }
// },
// "Name": "string",
// "Packages": [
// "string"
// ],
// "Shortname": "string",
// "StackId": "string",
// "Type": "string",
// "UseEbsOptimizedInstances": boolean,
// "VolumeConfigurations": [
// {
// "Encrypted": boolean,
// "Iops": number,
// "MountPoint": "string",
// "NumberOfDisks": number,
// "RaidLevel": number,
// "Size": number,
// "VolumeType": "string"
// }
// ]
// }
// ]
// }
