// Run crawls the content and returns the result
func (a *Artist) Run() (*ArtistPageInfo, error) {
profileResult, err := crawler.NewRunner(a.profile).Run(fmt.Sprintf(artistProfileURLTemplate, a.artistKey))
if err != nil {
return nil, err
}
pageInfo := profileResult.Data.(*ArtistPageInfo)
pageInfo.Key = a.artistKey
// fall back to parse the top URL if artist photo is not found.
if len(pageInfo.ArtistImageURLs) == 0 {
topResult, err := crawler.NewRunner(a.top).Run(fmt.Sprintf(artistTopURLTemplate, a.artistKey))
if err != nil {
return nil, err
}
pageInfo.ArtistImageURLs = topResult.Data.([]string)
}
// case for the solo unit.
if len(pageInfo.Members) == 0 {
pageInfo.Members = []ArtistMemberInfo{
ArtistMemberInfo{
Key: pageInfo.Key,
Name: pageInfo.Name,
Index: 0,
},
}
}
return pageInfo, nil
}
// Run crawls the content and returns the result
func (c *Member) Run() (*MemberPageInfo, error) {
result, err := crawler.NewRunner(c).Run(fmt.Sprintf(memberURLTemplate, c.artistKey, c.memberKey))
if err != nil {
return nil, err
}
return result.Data.(*MemberPageInfo), nil
}
// RunOnPostURL crawls the post url and returns *AmebloPost
func (c *AmebloPostCrawler) RunOnPostURL(url string) (*AmebloPost, error) {
result, err := crawler.NewRunner(c.contentCrawler).Run(url)
if err != nil {
return nil, err
}
return result.Data.(*AmebloPost), nil
}
// Run crawls the content and returns the result
func (c *HelloProject) Run() ([]ArtistInfo, error) {
result, err := crawler.NewRunner(c).Run(helloprojectURLTemplate)
if err != nil {
return nil, err
}
return result.Data.([]ArtistInfo), nil
}
// RunOnListURL crawls the list url and returns []*AmebloPostMetaData
func (c *AmebloPostCrawler) RunOnListURL(url string) (*AmebloPostList, error) {
result, err := crawler.NewRunner(c.listCrawler).Run(url)
if err != nil {
return nil, err
}
return &AmebloPostList{
List: result.Data.([]*AmebloPostMetaData),
Next: result.Next,
}, nil
}