init.go

package giturl

import (
	"fmt"

	giturl "github.com/chainguard-dev/git-urls"

	azureparserv1 "github.com/kubescape/go-git-url/azureparser/v1"
	bitbucketparserv1 "github.com/kubescape/go-git-url/bitbucketparser/v1"
	githubparserv1 "github.com/kubescape/go-git-url/githubparser/v1"
	gitlabparserv1 "github.com/kubescape/go-git-url/gitlabparser/v1"
)

// NewGitURL get instance of git parser
func NewGitURL(fullURL string) (IGitURL, error) {
	hostUrl, err := getHost(fullURL)
	if err != nil {
		return nil, err
	}

	if githubparserv1.IsHostGitHub(hostUrl) {
		return githubparserv1.NewGitHubParserWithURL(fullURL)
	}
	if azureparserv1.IsHostAzure(hostUrl) {
		return azureparserv1.NewAzureParserWithURL(fullURL)
	}
	if bitbucketparserv1.IsHostBitBucket(hostUrl) {
		return bitbucketparserv1.NewBitBucketParserWithURL(fullURL)
	}
	if gitlabparserv1.IsHostGitLab(hostUrl) {
		return gitlabparserv1.NewGitLabParserWithURL(hostUrl, fullURL)
	}
	return nil, fmt.Errorf("repository host '%s' not supported", hostUrl)
}

// NewGitAPI get instance of git api
func NewGitAPI(fullURL string) (IGitAPI, error) {
	hostUrl, err := getHost(fullURL)
	if err != nil {
		return nil, err
	}

	if githubparserv1.IsHostGitHub(hostUrl) {
		return githubparserv1.NewGitHubParserWithURL(fullURL)
	}
	if gitlabparserv1.IsHostGitLab(hostUrl) {
		return gitlabparserv1.NewGitLabParserWithURL(hostUrl, fullURL)
	}
	if azureparserv1.IsHostAzure(hostUrl) {
		return azureparserv1.NewAzureParserWithURL(fullURL)
	}
	if bitbucketparserv1.IsHostBitBucket(hostUrl) {
		return bitbucketparserv1.NewBitBucketParserWithURL(fullURL)
	}
	return nil, fmt.Errorf("repository host '%s' not supported", hostUrl)
}

func getHost(fullURL string) (string, error) {
	parsedURL, err := giturl.Parse(fullURL)
	if err != nil {
		return "", err
	}

	return parsedURL.Host, nil
}