Selecting Region in SDKs

In order to use the SDK for a particular region, you need to make certain changes to the SDK configurations for different technologies.
For each technology given below, set the following region configuration according to your region.

iOS

For Swift

By default, the SDK uses the North American region. Configuration changes are not required for North American region users.

To set the Europe, Azure North America, or Azure Europe region, refer to the code below:

var config: Config = Config();
config.region = ContentstackRegion.<<add_your_region>>;
let stack:Stack = Contentstack.stackWithAPIKey("API_key",
accessToken:"delivery_token", 
environmentName:"environment_id", 
config:config)

Note: For Europe, set the region as eu.
For Azure North America, set the region as azure_na.
For Azure Europe, set the region as azure_eu.
For GCP NA, set region as GCP_NA.

For Objective-C

By default, the SDK uses the North American region. Configuration changes are not required for North American region users.

To set the Europe, Azure North America, or Azure Europe region, refer to the code below:

Config *config = [[Config alloc] init];
config.region = <<add_your_region>>;
Stack *stack = [Contentstack stackWithAPIKey:@"API_key" 
accessToken:@"delivery_token" 
environmentName:@"environment_id" 
config:config];

Note: For Europe, set region as EU.
For Azure North America, set region as AZURE_NA.
For Azure Europe, set region as AZURE_EU.
For GCP NA, set region as GCP_NA.

.NET

By default, the SDK uses the North American region. Configuration changes are not required for North American region users.

To set the Europe, Azure North America, or Azure Europe region, refer to the code below:

ContentstackOptions options = new ContentstackOptions() {
    ApiKey = "<stack_api_key>",
    AccessToken = "<delivery_token>;",
    Environment = "<environment_name>",
    Region = ContentstackRegion.<<add_your_region>>
}
ContentstackClient stack = new ContentstackClient(options);

For Setting the Branch for a Region.

If you want to initialize SDK in a particular branch use the code given below:

ContentstackOptions options = new ContentstackOptions() {
    ApiKey = "<api_key>",
    AccessToken = "<delivery_token>",
    Environment = "<environment_name>",
    Region = ContentstackRegion.<<add_your_region>>,
    Branch = "<branch>""
};
ContentstackClient stack = new ContentstackClient(options);

Note: For Europe, set region as EU.
For Azure North America, set region as AZURE_NA.
For Azure Europe, set region as AZURE_EU.
For GCP NA, set region as GCP_NA.

Android

By default, the SDK uses the North American region. Configuration changes are not required for North American region users.

To set the Europe, Azure North America, or Azure Europe region, refer to the code below:

Config config = Config();
Config.region = ContentstackRegion.<<add_your_region>>;
Stack stack = Contentstack.stack(context, "stack_api_key", "delivery_token", "environment_name", config);

For Setting the Branch for a Region.

If you want to initialize SDK in a particular branch use the code given below:

Config config = Config();
config.setRegion(ContentstackRegion.<<add_your_region>>);
config.setBranch("branch");
Stack stack = Contentstack.stack("api_key", "delivery_token", "environment_name", config);

Note: For Europe, set region as EU.
For Azure North America, set region as AZURE_NA.
For Azure Europe, set region as AZURE_EU.
For GCP NA, set region as GCP_NA.

Java

By default, the SDK uses the North American region. Configuration changes are not required for North American region users.

To set the Europe, Azure North America, or Azure Europe region, refer to the code below:

Config config = Config();
Config.region = ContentstackRegion.<<add_your_region>>;
Stack stack = Contentstack.stack("stack_api_key", "delivery_token", "environment_name", config);

For Setting the Branch for a Region.

If you want to initialize SDK in a particular branch use the code given below:

Config config = Config();
config.setRegion(ContentstackRegion.<<add_your_region>>);
config.setBranch("branch");
Stack stack = Contentstack.stack("api_key", "delivery_token", "environment_name", config);

Note: For Europe, set region as EU.
For Azure North America, set region as AZURE_NA.
For Azure Europe, set region as AZURE_EU.
For GCP NA, set region as GCP_NA.

Ruby

By default, the SDK uses the North American region. Configuration changes are not required for North American region users.

To set the Europe, Azure North America, or Azure Europe region, refer to the code below:

@stack = Contentstack::Client.new("API_key", "delivery_token", "environment_id",{"region": Contentstack::Region::<<add_your_region>>})

For Setting the Branch for a Region.

If you want to initialize SDK in a particular branch use the code given below:

@stack = Contentstack::Client.new("api_key", "delivery_token", "environment",{"region": Contentstack::Region::<<add_your_region>>, "branch": "branch"})

Note: For Europe, set region as EU.
For Azure North America, set region as AZURE_NA.
For Azure Europe, set region as AZURE_EU.
For GCP NA, set region as GCP_NA.

JS/ React Native/ Node.js

By default, the SDK uses the North American region. Configuration changes are not required for North American region users.

To set the Europe, Azure North America, GCP, or Azure Europe region, refer to the code below:

const Stack = new Contentstack({ 'api_key': "stack_api_key", 'delivery_token': "environment-specific_delivery_token", 'environment': "environment_name", "region": Contentstack.Region.<<add_your_region>>})

For Setting the Branch for a Region.

If you want to initialize SDK in a particular branch use the code given below:

const Stack = Contentstack.Stack({ api_key: 'api_key', delivery_token: 'delivery_token', environment: 'environment', region: Contentstack.Region.<<add_your_region>>, host: '<<add_your_host_URL>>', branch: 'branch')

JS Marketplace

By default, the SDK uses the North American region, so configuration changes are not required for North American region users.

To set the Europe, Azure North America, or Azure Europe region, refer to the code below:

const contentstackClient = contentstack.client({ region: contentstack.Region.<<add_your_region>> })

Python

By default, the SDK uses the North American region. Configuration changes are not required for North American region users.

To set the Europe, Azure North America, or Azure Europe region, refer to the code below:

import contentstack
config = Config()
config.region = ContentstackRegion.<<add_your_region>>;
stack = contentstack.Stack(api_key="API_key", access_token="delivery_token",environment= "environment_id", config)

For Setting the Branch for a Region:

If you want to initialize SDK in a particular branch use the code given below:

import contentstack
stack = contentstack.Stack(api_key='api_key', access_token='delivery_token',environment= 'environment_name', region=<<add_your_region>>;,branch='branch')

Note: For Europe, set region as EU.
For Azure North America, set region as AZURE_NA.
For Azure Europe, set region as AZURE_EU.
For GCP NA, set region as GCP_NA.

PHP

By default, the SDK uses the North American region. Configuration changes are not required for North American region users.

To set the Europe, Azure North America, or Azure Europe region, refer to the code below:

$stack = Contentstack::Stack('api_key', 'delivery_token', 'environment_name', array('region' => ContentstackRegion.<<add_your_region>>));

For Setting the Branch for a Region.

If you want to initialize SDK in a particular branch use the code given below:

static Stack = Contentstack::Stack('api_key', 'delivery_token', 'environment_name', array('region' =>> Contentstack::Region::<<add_your_region>>, "branch"=>> "branch"))

Note: For Europe, set region as EU.
For Azure North America, set region as AZURE_NA.
For Azure Europe, set region as AZURE_EU.
For GCP NA, set region as GCP_NA.

Dart

By default, the SDK uses the North American region. Configuration changes are not required for North American region users.

To set the Europe, Azure North America, or Azure Europe region, refer to the code below:

import 'package:contentstack/contentstack.dart' as contentstack;
final stack = contentstack.Stack(apiKey, deliveryToken, environment, region: contentstack.Region.<<add_your_region>>);

For Setting the Branch for a Region.

If you want to initialize SDK in a particular branch use the code given below:

import 'package:contentstack/contentstack.dart' as contentstack;
final stack = contentstack.Stack('apiKey', 'deliveryToken', 'environment', region: contentstack.Region.<<add_your_region>>, branch: 'branch');

Note: For Europe, set region as eu.
For Azure North America, set region as azure_na.
For Azure Europe, set region as azure_eu.
For GCP North America, set region as gcp_na.