CLOUDP-280943: remove not used template references to OAuth (#460)

Author: wtrocki

admin/client.go

@@ -477,9 +477,6 @@ func (c *APIClient) prepareRequest(
 	if ctx != nil {
 		// add context to the request
 		localVarRequest = localVarRequest.WithContext(ctx)
-
-		// Walk through any authentication.
-
 	}
 
 	for header, value := range c.cfg.DefaultHeader {

tools/config/go-templates/client.mustache

@@ -22,9 +22,6 @@ import (
 	"strings"
 	"time"
 
-	{{#hasOAuthMethods}}
-	"golang.org/x/oauth2"
-	{{/hasOAuthMethods}}
 	{{#withAWSV4Signature}}
 	awsv4 "github.com/aws/aws-sdk-go/aws/signer/v4"
 	awscredentials "github.com/aws/aws-sdk-go/aws/credentials"
@@ -363,65 +360,6 @@ func (c *APIClient) prepareRequest(
 	if ctx != nil {
 		// add context to the request
 		localVarRequest = localVarRequest.WithContext(ctx)
-
-		// Walk through any authentication.
-
-		{{#hasOAuthMethods}}
-		// OAuth2 authentication
-		if tok, ok := ctx.Value(ContextOAuth2).(oauth2.TokenSource); ok {
-			// We were able to grab an oauth2 token from the context
-			var latestToken *oauth2.Token
-			if latestToken, err = tok.Token(); err != nil {
-				return nil, err
-			}
-
-			latestToken.SetAuthHeader(localVarRequest)
-		}
-
-		{{/hasOAuthMethods}}
-		{{#hasHttpBasicMethods}}
-		// Basic HTTP Authentication
-		if auth, ok := ctx.Value(ContextBasicAuth).(BasicAuth); ok {
-			localVarRequest.SetBasicAuth(auth.UserName, auth.Password)
-		}
-
-		{{/hasHttpBasicMethods}}
-		{{#hasHttpBearerMethods}}
-		// AccessToken Authentication
-		if auth, ok := ctx.Value(ContextAccessToken).(string); ok {
-			localVarRequest.Header.Add("Authorization", "Bearer "+auth)
-		}
-
-		{{/hasHttpBearerMethods}}
-		{{#withAWSV4Signature}}
-		// AWS Signature v4 Authentication
-		if auth, ok := ctx.Value(ContextAWSv4).(AWSv4); ok {
-			creds := awscredentials.NewStaticCredentials(auth.AccessKey, auth.SecretKey, auth.SessionToken)
-			signer := awsv4.NewSigner(creds)
-			var reader *strings.Reader
-			if body == nil {
-				reader = strings.NewReader("")
-			} else {
-				reader = strings.NewReader(body.String())
-			}
-
-			// Define default values for region and service to maintain backward compatibility
-			region := auth.Region
-			if region == "" {
-				region = "eu-west-2"
-			}
-			service := auth.Service
-			if service == "" {
-				service = "oapi"
-			}
-
-			timestamp := time.Now()
-			_, err := signer.Sign(localVarRequest, reader, service, region, timestamp)
-			if err != nil {
-				return nil, err
-			}
-		}
-		{{/withAWSV4Signature}}
 	}
 
 	for header, value := range c.cfg.DefaultHeader {

tools/config/go-templates/configuration.mustache

@@ -19,31 +19,6 @@ func (c contextKey) String() string {
 }
 
 var (
-	{{#hasOAuthMethods}}
-	// ContextOAuth2 takes an oauth2.TokenSource as authentication for the request.
-	ContextOAuth2 = contextKey("token")
-
-	{{/hasOAuthMethods}}
-	{{#hasHttpBasicMethods}}
-	// ContextBasicAuth takes BasicAuth as authentication for the request.
-	ContextBasicAuth = contextKey("basic")
-
-	{{/hasHttpBasicMethods}}
-	{{#hasHttpBearerMethods}}
-	// ContextAccessToken takes a string oauth2 access token as authentication for the request.
-	ContextAccessToken = contextKey("accesstoken")
-
-	{{/hasHttpBearerMethods}}
-	{{#hasApiKeyMethods}}
-	// ContextAPIKeys takes a string apikey as authentication for the request
-	ContextAPIKeys = contextKey("apiKeys")
-
-	{{/hasApiKeyMethods}}
-	{{#withAWSV4Signature}}
-	// ContextAWSv4 takes an Access Key and a Secret Key for signing AWS Signature v4
-	ContextAWSv4 = contextKey("awsv4")
-
-	{{/withAWSV4Signature}}
 	{{#hasHttpSignatureMethods}}
 	// ContextHttpSignatureAuth takes HttpSignatureAuth as authentication for the request.
 	ContextHttpSignatureAuth = contextKey("httpsignature")