mirror of
https://github.com/SAP/jenkins-library.git
synced 2024-12-12 10:55:20 +02:00
82 lines
3.2 KiB
Go
82 lines
3.2 KiB
Go
package cmd
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import (
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"fmt"
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"io"
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"io/ioutil"
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"net/http"
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"os"
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"github.com/SAP/jenkins-library/pkg/cpi"
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piperhttp "github.com/SAP/jenkins-library/pkg/http"
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"github.com/SAP/jenkins-library/pkg/log"
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"github.com/SAP/jenkins-library/pkg/telemetry"
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"github.com/pkg/errors"
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)
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func apiKeyValueMapDownload(config apiKeyValueMapDownloadOptions, telemetryData *telemetry.CustomData) {
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// Utils can be used wherever the command.ExecRunner interface is expected.
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// It can also be used for example as a mavenExecRunner.
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httpClient := &piperhttp.Client{}
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// For HTTP calls import piperhttp "github.com/SAP/jenkins-library/pkg/http"
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// and use a &piperhttp.Client{} in a custom system
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// Example: step checkmarxExecuteScan.go
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// Error situations should be bubbled up until they reach the line below which will then stop execution
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// through the log.Entry().Fatal() call leading to an os.Exit(1) in the end.
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err := runApiKeyValueMapDownload(&config, telemetryData, httpClient)
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if err != nil {
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log.Entry().WithError(err).Fatal("step execution failed")
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}
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}
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func runApiKeyValueMapDownload(config *apiKeyValueMapDownloadOptions, telemetryData *telemetry.CustomData, httpClient piperhttp.Sender) error {
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clientOptions := piperhttp.ClientOptions{}
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header := make(http.Header)
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header.Add("Accept", "application/json")
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serviceKey, err := cpi.ReadCpiServiceKey(config.APIServiceKey)
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if err != nil {
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return err
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}
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downloadkeyValueMapArtifactURL := fmt.Sprintf("%s/apiportal/api/1.0/Management.svc/KeyMapEntries('%s')", serviceKey.OAuth.Host, config.KeyValueMapName)
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tokenParameters := cpi.TokenParameters{TokenURL: serviceKey.OAuth.OAuthTokenProviderURL,
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Username: serviceKey.OAuth.ClientID, Password: serviceKey.OAuth.ClientSecret, Client: httpClient}
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token, err := cpi.CommonUtils.GetBearerToken(tokenParameters)
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if err != nil {
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return errors.Wrap(err, "failed to fetch Bearer Token")
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}
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clientOptions.Token = fmt.Sprintf("Bearer %s", token)
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httpClient.SetOptions(clientOptions)
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httpMethod := http.MethodGet
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downloadResp, httpErr := httpClient.SendRequest(httpMethod, downloadkeyValueMapArtifactURL, nil, header, nil)
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if httpErr != nil {
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return errors.Wrapf(httpErr, "HTTP %v request to %v failed with error", httpMethod, downloadkeyValueMapArtifactURL)
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}
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if downloadResp == nil {
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return errors.Errorf("did not retrieve a HTTP response: %v", httpErr)
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}
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if downloadResp != nil && downloadResp.Body != nil {
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defer downloadResp.Body.Close()
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}
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if downloadResp.StatusCode == 200 {
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csvFilePath := config.DownloadPath
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file, err := os.Create(csvFilePath)
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if err != nil {
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return errors.Wrapf(err, "Failed to create api key value map CSV file")
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}
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_, err = io.Copy(file, downloadResp.Body)
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if err != nil {
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return err
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}
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return nil
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}
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responseBody, readErr := ioutil.ReadAll(downloadResp.Body)
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if readErr != nil {
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return errors.Wrapf(readErr, "HTTP response body could not be read, Response status code : %v", downloadResp.StatusCode)
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}
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log.Entry().Errorf("a HTTP error occurred! Response body: %v, Response status code : %v", responseBody, downloadResp.StatusCode)
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return errors.Errorf("api Key value map download failed, Response Status code: %v", downloadResp.StatusCode)
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}
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