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sap-jenkins-library/cmd/apiKeyValueMapUpload.go
2022-11-08 08:47:38 +01:00

107 lines
4.0 KiB
Go

package cmd
import (
"bytes"
"encoding/json"
"fmt"
"io/ioutil"
"net/http"
"github.com/Jeffail/gabs/v2"
"github.com/SAP/jenkins-library/pkg/cpi"
piperhttp "github.com/SAP/jenkins-library/pkg/http"
"github.com/SAP/jenkins-library/pkg/log"
"github.com/SAP/jenkins-library/pkg/telemetry"
"github.com/pkg/errors"
)
func apiKeyValueMapUpload(config apiKeyValueMapUploadOptions, telemetryData *telemetry.CustomData) {
// Utils can be used wherever the command.ExecRunner interface is expected.
// It can also be used for example as a mavenExecRunner.
httpClient := &piperhttp.Client{}
// For HTTP calls import piperhttp "github.com/SAP/jenkins-library/pkg/http"
// and use a &piperhttp.Client{} in a custom system
// Example: step checkmarxExecuteScan.go
// Error situations should be bubbled up until they reach the line below which will then stop execution
// through the log.Entry().Fatal() call leading to an os.Exit(1) in the end.
err := runApiKeyValueMapUpload(&config, telemetryData, httpClient)
if err != nil {
log.Entry().WithError(err).Fatal("step execution failed")
}
}
func runApiKeyValueMapUpload(config *apiKeyValueMapUploadOptions, telemetryData *telemetry.CustomData, httpClient piperhttp.Sender) error {
serviceKey, err := cpi.ReadCpiServiceKey(config.APIServiceKey)
if err != nil {
return err
}
clientOptions := piperhttp.ClientOptions{}
tokenParameters := cpi.TokenParameters{TokenURL: serviceKey.OAuth.OAuthTokenProviderURL, Username: serviceKey.OAuth.ClientID, Password: serviceKey.OAuth.ClientSecret, Client: httpClient}
token, tokenErr := cpi.CommonUtils.GetBearerToken(tokenParameters)
if tokenErr != nil {
return errors.Wrap(tokenErr, "failed to fetch Bearer Token")
}
clientOptions.Token = fmt.Sprintf("Bearer %s", token)
httpClient.SetOptions(clientOptions)
httpMethod := http.MethodPost
uploadApiKeyValueMapStatusURL := fmt.Sprintf("%s/apiportal/api/1.0/Management.svc/KeyMapEntries", serviceKey.OAuth.Host)
header := make(http.Header)
header.Add("Content-Type", "application/json")
header.Add("Accept", "application/json")
payload, jsonErr := createJSONPayload(config)
if jsonErr != nil {
return jsonErr
}
apiProxyUploadStatusResp, httpErr := httpClient.SendRequest(httpMethod, uploadApiKeyValueMapStatusURL, payload, header, nil)
if httpErr != nil {
return errors.Wrapf(httpErr, "HTTP %q request to %q failed with error", httpMethod, uploadApiKeyValueMapStatusURL)
}
if apiProxyUploadStatusResp != nil && apiProxyUploadStatusResp.Body != nil {
defer apiProxyUploadStatusResp.Body.Close()
}
if apiProxyUploadStatusResp == nil {
return errors.Errorf("did not retrieve a HTTP response")
}
if apiProxyUploadStatusResp.StatusCode == http.StatusCreated {
log.Entry().
WithField("KeyValueMap", config.KeyValueMapName).
Info("Successfully created api key value map artefact in API Portal")
return nil
}
response, readErr := ioutil.ReadAll(apiProxyUploadStatusResp.Body)
if readErr != nil {
return errors.Wrapf(readErr, "HTTP response body could not be read, Response status code: %v", apiProxyUploadStatusResp.StatusCode)
}
log.Entry().Errorf("a HTTP error occurred! Response body: %v, Response status code: %v", string(response), apiProxyUploadStatusResp.StatusCode)
return errors.Errorf("Failed to upload API key value map artefact, Response Status code: %v", apiProxyUploadStatusResp.StatusCode)
}
// createJSONPayload -return http payload as byte array
func createJSONPayload(config *apiKeyValueMapUploadOptions) (*bytes.Buffer, error) {
jsonObj := gabs.New()
jsonObj.Set(config.Key, "name")
jsonObj.Set(config.KeyValueMapName, "map_name")
jsonObj.Set(config.Value, "value")
jsonRootObj := gabs.New()
jsonRootObj.Set(config.KeyValueMapName, "name")
jsonRootObj.Set(true, "encrypted")
jsonRootObj.Set("ENV", "scope")
jsonRootObj.ArrayAppend(jsonObj, "keyMapEntryValues")
jsonBody, jsonErr := json.Marshal(jsonRootObj)
if jsonErr != nil {
return nil, errors.Wrapf(jsonErr, "json payload is invalid for key value map %q", config.KeyValueMapName)
}
payload := bytes.NewBuffer([]byte(jsonBody))
return payload, nil
}