Bridges: move credential loading and client creation

Gitlab and Jira bridge: move credential loading and client creation from
`Init` to `ImportAll` in order to harmonize the behaviour of the
different bridges.

1 files changed, 11 insertions, 14 deletions

diff --git a/bridge/gitlab/import.go b/bridge/gitlab/import.go
index cf4f0039..93c6a1a9 100644
--- a/bridge/gitlab/import.go
+++ b/bridge/gitlab/import.go
@@ -33,32 +33,29 @@ type gitlabImporter struct {
 
 func (gi *gitlabImporter) Init(_ context.Context, repo *cache.RepoCache, conf core.Configuration) error {
 	gi.conf = conf
+	return nil
+}
 
+// ImportAll iterate over all the configured repository issues (notes) and ensure the creation
+// of the missing issues / comments / label events / title changes ...
+func (gi *gitlabImporter) ImportAll(ctx context.Context, repo *cache.RepoCache, since time.Time) (<-chan core.ImportResult, error) {
 	creds, err := auth.List(repo,
 		auth.WithTarget(target),
 		auth.WithKind(auth.KindToken),
-		auth.WithMeta(auth.MetaKeyBaseURL, conf[confKeyGitlabBaseUrl]),
-		auth.WithMeta(auth.MetaKeyLogin, conf[confKeyDefaultLogin]),
+		auth.WithMeta(auth.MetaKeyBaseURL, gi.conf[confKeyGitlabBaseUrl]),
+		auth.WithMeta(auth.MetaKeyLogin, gi.conf[confKeyDefaultLogin]),
 	)
 	if err != nil {
-		return err
+		return nil, err
 	}
-
 	if len(creds) == 0 {
-		return ErrMissingIdentityToken
+		return nil, ErrMissingIdentityToken
 	}
-
-	gi.client, err = buildClient(conf[confKeyGitlabBaseUrl], creds[0].(*auth.Token))
+	gi.client, err = buildClient(gi.conf[confKeyGitlabBaseUrl], creds[0].(*auth.Token))
 	if err != nil {
-		return err
+		return nil, err
 	}
 
-	return nil
-}
-
-// ImportAll iterate over all the configured repository issues (notes) and ensure the creation
-// of the missing issues / comments / label events / title changes ...
-func (gi *gitlabImporter) ImportAll(ctx context.Context, repo *cache.RepoCache, since time.Time) (<-chan core.ImportResult, error) {
 	gi.iterator = iterator.NewIterator(ctx, gi.client, 10, gi.conf[confKeyProjectID], since)
 	out := make(chan core.ImportResult)
 	gi.out = out