Pagination

Many API calls are paginated. You can provide page and per_page params to the API. In the example below we are getting all inputs and specifying to start at page 2 and get back 20 results per page.
gRPC Java
gRPC NodeJS
gRPC Python
js
python
java
csharp
objective-c
php
cURL
gRPC Java
import com.clarifai.grpc.api.*;
import com.clarifai.grpc.api.status.*;
​
// Insert here the initialization code as outlined on this page:
// https://docs.clarifai.com/api-guide/api-overview/api-clients#client-installation-instructions
​
MultiInputResponse listInputsResponse = stub.listInputs(
    ListInputsRequest.newBuilder()
        .setPage(2)
        .setPerPage(20)
        .build()
);
​
if (listInputsResponse.getStatus().getCode() != StatusCode.SUCCESS) {
    throw new RuntimeException("List inputs failed, status: " + listInputsResponse.getStatus());
}
​
for (Input input : listInputsResponse.getInputsList()) {
    System.out.println(input);
}
gRPC NodeJS
// Insert here the initialization code as outlined on this page:
// https://docs.clarifai.com/api-guide/api-overview/api-clients#client-installation-instructions
​
stub.ListInputs(
    {page: 2, per_page: 20},
    metadata,
    (err, response) => {
        if (err) {
            throw new Error(err);
        }
​
        if (response.status.code !== 10000) {
            throw new Error("List inputs failed, status: " + response.status.description);
        }
​
        for (const input of response.inputs) {
            console.log(JSON.stringify(input, null, 2));
        }
    }
);
gRPC Python
# Insert here the initialization code as outlined on this page:
# https://docs.clarifai.com/api-guide/api-overview/api-clients#client-installation-instructions
​
list_inputs_response = stub.ListInputs(
    service_pb2.ListInputsRequest(page=2, per_page=20),
    metadata=metadata
)
​
if list_inputs_response.status.code != status_code_pb2.SUCCESS:
    raise Exception("List inputs failed, status: " + list_inputs_response.status.description)
​
for input_object in list_inputs_response.inputs:
    print(input_object)
js
app.inputs.list({page: 2, perPage: 20});
python
from clarifai.rest import ClarifaiApp
app = ClarifaiApp(api_key='YOUR_API_KEY')
​
app.inputs.get_by_page(page=2, per_page=20)
java
client.getInputs()
    .perPage(20) // OPTIONAL, to specify how many results should be on one page
    .getPage(2)
    .executeSync();
csharp
using System.Threading.Tasks;
using Clarifai.API;
​
namespace YourNamespace
{
    public class YourClassName
    {
        public static async Task Main()
        {
            var client = new ClarifaiClient("YOUR_API_KEY");
​
            await client.GetInputs()
                .PerPage(20) // OPTIONAL, to specify how many results should be on one page
                .Page(2)
                .ExecuteAsync();
        }
    }
}
objective-c
[app getInputsOnPage:2 pageSize:20 completion:^(NSArray<ClarifaiInput *> *inputs, NSError *error) {
    NSLog(@"inputs: %@", inputs);
}];
php
use Clarifai\API\ClarifaiClient;
use Clarifai\DTOs\Inputs\ClarifaiInput;
​
$client = new ClarifaiClient('YOUR_API_KEY');
​
$response = $client->getInputs()
    ->withPerPage(20)  // OPTIONAL, to specify how many results should be on one page
    ->withPage(2)
    ->executeSync();
​
if ($response->isSuccessful()) {
    echo "Response is successful.\n";
​
    /** @var ClarifaiInput[] $inputs */
    $inputs = $response->get();
    foreach ($inputs as $input) {
        echo $input->id() . "\n";
    }
} else {
    echo "Response is not successful. Reason: \n";
    echo $response->status()->description() . "\n";
    echo $response->status()->errorDetails() . "\n";
    echo "Status code: " . $response->status()->statusCode();
}
cURL
curl -X GET \
  -H "Authorization: Key YOUR_API_KEY" \
  https://api.clarifai.com/v2/inputs?page=2&per_page=20
Status Codes
Patching
Last updated 3 months ago