func (r *StaticRepresenter) Reprezent() error {
log.Trace("in Reprezent", r.galleries)
for _, gallery := range r.galleries {
log.Debugf("writing gallery %q", gallery)
if err := writeGallery(r.targetDir, gallery); err != nil {
return err
}
}
return nil
}
func parseGalleries(sourceDir string, pics []*Pic) ([]*Gallery, error) {
paths, err := filepath.Glob(sourceDir + "/galleries/*.json")
if err != nil {
return nil, err
}
var galleries = make([]*Gallery, 0, len(paths))
for _, path := range paths {
log.Debugf("parsing gallery %v", path)
gallery, err := NewGallery(path, pics)
if err != nil {
return nil, fmt.Errorf("%v: %s", path, err)
}
galleries = append(galleries, gallery)
}
return galleries, nil
}
func parsePics(sourceDir string) ([]*Pic, error) {
paths, err := filepath.Glob(sourceDir + "/pics/*.png")
if err != nil {
return nil, err
}
var pics = make([]*Pic, 0, len(paths))
for _, path := range paths {
log.Debugf("parsing pic %v", path)
pic, err := NewPic(path)
if err != nil {
return nil, err
}
pics = append(pics, pic)
}
return pics, nil
}
func parseStories(sourceDir string, pics []*Pic) ([]*Story, error) {
paths, err := filepath.Glob(sourceDir + "/stories/*.json")
if err != nil {
return nil, err
}
var stories = make([]*Story, 0, len(paths))
for _, path := range paths {
log.Debugf("parsing story %v", path)
story, err := NewStory(path, pics)
if err != nil {
return nil, fmt.Errorf("%v: %s", path, err)
}
stories = append(stories, story)
}
return stories, nil
}