package transurl var urlMap = map[string]string{ "/beijing": "/question-list/alatest/1", "/shanghai": "/question-list/alatest/2", "/guangzhou": "/question-list/alatest/54", "/shenzhen": "/question-list/alatest/55", "/chengdu": "/question-list/alatest/63", "/xi'an": "/question-list/alatest/64", "/hangzhou": "/question-list/alatest/59", "/qingdao": "/question-list/alatest/65", "/dalian": "/question-list/alatest/69", "/suzhou": "/question-list/alatest/67", "/nanjing": "/question-list/alatest/68", "/arts-entertainment": "/question-list/alatest/34", "/business-jobs": "/question-list/alatest/3", "/culture": "/question-list/alatest/4", "/falimy-kids": "/question-list/alatest/45", "/food": "/question-list/alatest/35", "/general": "/question-list/alatest/36", "/health-safety": "/question-list/alatest/39", "/housing": "/question-list/alatest/49", "/lifestyle": "/question-list/alatest/1058", "/money-banking": "/question-list/alatest/1059", "/relationships": "/question-list/alatest/53", "/shopping": "/question-list/alatest/41", "/sports": "/question-list/alatest/95", "/teaching-learning": "/question-list/alatest/43", "/transport-travel": "/question-list/alatest/47", "/visa-legalities": "/question-list/alatest/48", "/web-technology": "/question-list/alatest/44", } func GetLonUrl(src string) string { if v, ok := urlMap[src]; ok { return v } return src } func GetShortUrl(dst string) string { for src, dt := range urlMap { if dt == dst { return src } } return dst }