/
client.go
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/
client.go
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// Package personalizer implements the Azure ARM Personalizer service API version v1.0.
//
// Personalizer Service is an Azure Cognitive Service that makes it easy to target content and experiences without
// complex pre-analysis or cleanup of past data. Given a context and featurized content, the Personalizer Service
// returns which content item to show to users in rewardActionId. As rewards are sent in response to the use of
// rewardActionId, the reinforcement learning algorithm will improve the model and improve performance of future rank
// calls.
package personalizer
// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT License. See License.txt in the project root for license information.
//
// Code generated by Microsoft (R) AutoRest Code Generator.
// Changes may cause incorrect behavior and will be lost if the code is regenerated.
import (
"context"
"github.com/Azure/go-autorest/autorest"
"github.com/Azure/go-autorest/autorest/azure"
"github.com/Azure/go-autorest/autorest/validation"
"github.com/Azure/go-autorest/tracing"
"net/http"
)
// BaseClient is the base client for Personalizer.
type BaseClient struct {
autorest.Client
Endpoint string
}
// New creates an instance of the BaseClient client.
func New(endpoint string) BaseClient {
return NewWithoutDefaults(endpoint)
}
// NewWithoutDefaults creates an instance of the BaseClient client.
func NewWithoutDefaults(endpoint string) BaseClient {
return BaseClient{
Client: autorest.NewClientWithUserAgent(UserAgent()),
Endpoint: endpoint,
}
}
// Rank submit a Personalizer rank request, to get which of the provided actions should be used in the provided
// context.
// Parameters:
// rankRequest - a Personalizer request.
func (client BaseClient) Rank(ctx context.Context, rankRequest RankRequest) (result RankResponse, err error) {
if tracing.IsEnabled() {
ctx = tracing.StartSpan(ctx, fqdn+"/BaseClient.Rank")
defer func() {
sc := -1
if result.Response.Response != nil {
sc = result.Response.Response.StatusCode
}
tracing.EndSpan(ctx, sc, err)
}()
}
if err := validation.Validate([]validation.Validation{
{TargetValue: rankRequest,
Constraints: []validation.Constraint{{Target: "rankRequest.Actions", Name: validation.Null, Rule: true, Chain: nil},
{Target: "rankRequest.EventID", Name: validation.Null, Rule: false,
Chain: []validation.Constraint{{Target: "rankRequest.EventID", Name: validation.MaxLength, Rule: 256, Chain: nil}}}}}}); err != nil {
return result, validation.NewError("personalizer.BaseClient", "Rank", err.Error())
}
req, err := client.RankPreparer(ctx, rankRequest)
if err != nil {
err = autorest.NewErrorWithError(err, "personalizer.BaseClient", "Rank", nil, "Failure preparing request")
return
}
resp, err := client.RankSender(req)
if err != nil {
result.Response = autorest.Response{Response: resp}
err = autorest.NewErrorWithError(err, "personalizer.BaseClient", "Rank", resp, "Failure sending request")
return
}
result, err = client.RankResponder(resp)
if err != nil {
err = autorest.NewErrorWithError(err, "personalizer.BaseClient", "Rank", resp, "Failure responding to request")
return
}
return
}
// RankPreparer prepares the Rank request.
func (client BaseClient) RankPreparer(ctx context.Context, rankRequest RankRequest) (*http.Request, error) {
urlParameters := map[string]interface{}{
"Endpoint": client.Endpoint,
}
preparer := autorest.CreatePreparer(
autorest.AsContentType("application/json; charset=utf-8"),
autorest.AsPost(),
autorest.WithCustomBaseURL("{Endpoint}/personalizer/v1.0", urlParameters),
autorest.WithPath("/rank"),
autorest.WithJSON(rankRequest))
return preparer.Prepare((&http.Request{}).WithContext(ctx))
}
// RankSender sends the Rank request. The method will close the
// http.Response Body if it receives an error.
func (client BaseClient) RankSender(req *http.Request) (*http.Response, error) {
return client.Send(req, autorest.DoRetryForStatusCodes(client.RetryAttempts, client.RetryDuration, autorest.StatusCodesForRetry...))
}
// RankResponder handles the response to the Rank request. The method always
// closes the http.Response Body.
func (client BaseClient) RankResponder(resp *http.Response) (result RankResponse, err error) {
err = autorest.Respond(
resp,
azure.WithErrorUnlessStatusCode(http.StatusOK, http.StatusCreated),
autorest.ByUnmarshallingJSON(&result),
autorest.ByClosing())
result.Response = autorest.Response{Response: resp}
return
}