Start moving gitlab code to remote interface

internal/remotes/remotes.go

@@ -1,9 +1,9 @@
 package remotes
 
 import (
-	"github.com/pterm/pterm"
-	"github.com/xanzy/go-gitlab"
+	"gitlab.sweetwater.com/it/devops/tools/gitlab-project-manager/internal/remotes/load"
 	"gitlab.sweetwater.com/it/devops/tools/gitlab-project-manager/internal/remotes/projects"
+	"gitlab.sweetwater.com/it/devops/tools/gitlab-project-manager/internal/remotes/remote"
 )
 
 // Will determine number of total projects,
@@ -15,68 +15,31 @@ const (
 	projectsPerGoroutine = 200
 )
 
-type User struct {
-	ID        int
-	Username  string
-	Email     string
-	Name      string
-	AvatarURL string
+type Remotes []remote.Remote
+
+func (r *Remotes) AddRemote(remote remote.Remote) {
+	*r = append(*r, remote)
 }
 
-func (c *Client) Api() *gitlab.Client {
-	return c.apiClient
-}
-
-func (c *Client) GetTotalProjects(opts *gitlab.ListProjectsOptions) int {
-	reqOpts := *opts
-	reqOpts.ListOptions = gitlab.ListOptions{
-		Page:    1,
-		PerPage: 1,
-	}
-
-	var projects int
-	if _, r, e := c.apiClient.Projects.ListProjects(opts, gitlab.WithContext(c.Ctx)); e == nil {
-		projects = r.TotalItems
-	}
-
-	return projects
-}
-
-// Returns a list of projects along with the next page and an error
-// if there was an error
-func (c *Client) ListProjects(opts *gitlab.ListProjectsOptions) (
-	[]*projects.Project, *gitlab.Response, error) {
-	pList := make([]*projects.Project, 0)
-	projects, resp, err := c.apiClient.Projects.ListProjects(
-		opts,
-		gitlab.WithContext(c.Ctx),
-	)
-	if err == nil {
-		pList = append(pList, c.handleProjects(projects)...)
-	}
-	return pList, resp, err
-}
-
-// A nil return indicates an API error or GitLab doesn't know what
-// language the project uses.
-func (c *Client) GetProjectLanguages(project *gitlab.Project) *projects.ProjectLanguages {
-	l, _, e := c.apiClient.Projects.GetProjectLanguages(project.ID, gitlab.WithContext(c.Ctx))
-	if e != nil {
-		pterm.Error.Printfln("Failed requesting project languages: %s", e.Error())
-		return nil
-	}
-
-	var pLangs projects.ProjectLanguages
-	pLangs = make([]*projects.ProjectLanguage, len(*l))
-
-	var i int
-	for name, pcnt := range *l {
-		pLangs[i] = &projects.ProjectLanguage{
-			Name:       name,
-			Percentage: pcnt,
+// Launches project streamsers for all remotes in goroutines
+// returns slice of load.ProgressInfo
+func (r *Remotes) StreamRemotes(opts *remote.RemoteQueryOpts) []*load.ProgressInfo {
+	progressInfos := make([]*load.ProgressInfo, len(*r))
+	for i, remoteInstance := range *r {
+		progressInfos[i] = &load.ProgressInfo{
+			ProgressChan: make(chan load.Progress),
+			ProjectsChan: make(chan []*projects.Project),
+			ErrorChan:    make(chan error),
+			DoneChan:     make(chan interface{}),
+			NumProjects:  remoteInstance.GetNumProjects(opts),
 		}
-		i++
+		go remoteInstance.StreamProjects(progressInfos[i], opts)
 	}
-
-	return &pLangs
+	return progressInfos
+}
+
+func NewRemotes() *Remotes {
+	var remotes Remotes
+	remotes = make([]remote.Remote, 0)
+	return &remotes
 }