Fix Gitea lang detection

internal/remotes/gitea/gitea_api.go

@@ -2,6 +2,7 @@ package gitearemote
 
 import (
 	"fmt"
+	"math"
 	"strconv"
 	"strings"
 
@@ -14,18 +15,19 @@ func (r *GiteaRemote) ReposToProjects(repos []*gitea.Repository) []*projects.Pro
 	pList := make([]*projects.Project, len(repos))
 	for i, repo := range repos {
 		langs, _ := r.GetRepoLanguages(repo)
-		path := strings.Split(repo.FullName, "/")
+		owner, name := GetOwnerRepo(repo.FullName)
 		project := &projects.Project{
 			ID:                int(repo.ID),
+			Owner:             owner,
 			Description:       repo.Description,
 			SSHURLToRepo:      repo.SSHURL,
 			HTTPURLToRepo:     repo.CloneURL,
 			WebURL:            repo.HTMLURL,
 			Name:              repo.Name,
 			NameWithNamespace: repo.FullName,
-			Path:              path[len(path)-1],
+			Path:              name,
 			AvatarURL:         repo.AvatarURL,
-			PathWithNamespace: strings.Join(path, "/"),
+			PathWithNamespace: repo.FullName,
 			LastActivityAt:    repo.Updated,
 			Remote:            r.info.Host,
 			Languages:         langs,
@@ -38,20 +40,39 @@ func (r *GiteaRemote) ReposToProjects(repos []*gitea.Repository) []*projects.Pro
 func (r *GiteaRemote) GetRepoLanguages(repo *gitea.Repository) (*projects.ProjectLanguages, error) {
 	pLangs := projects.NewProjectLanguages()
 
-	langs, resp, err := r.api.GetRepoLanguages(repo.Owner.Email, repo.FullName)
-	// TODO remove debug
-	fmt.Printf("Langs: %#v, Resp: %#v, Err: %s\n", langs, resp, err)
+	owner, repoName := GetOwnerRepo(repo.FullName)
+	langs, _, err := r.api.GetRepoLanguages(owner, repoName)
+
 	if err != nil {
 		return nil, err
 	}
 
+	var totalLines int64
+	for _, v := range langs {
+		totalLines += v
+	}
+
 	for k, v := range langs {
-		pLangs.AddLanguage(&projects.ProjectLanguage{Name: k, Percentage: float32(v)})
+		pcnt := float64(v) / float64(totalLines) * 100
+		pcnt = math.Round(pcnt*100) / 100
+		pLangs.AddLanguage(&projects.ProjectLanguage{Name: k, Percentage: float32(pcnt)})
 	}
 
 	return pLangs, nil
 }
 
+// Simply returns the owner (user or org) of a repo
+// and its name in strings
+func GetOwnerRepo(fullName string) (string, string) {
+	var owner, repo string
+	parts := strings.Split(fullName, "/")
+	if len(parts) > 1 {
+		owner = parts[0]
+		repo = parts[1]
+	}
+	return owner, repo
+}
+
 func (r *GiteaRemote) GetNumProjects(opts *remote.RemoteQueryOpts) int {
 	var projects int