func (s *Source) loadBackPANSource() error {
log.Info("Loading BackPAN index: backpan-index")
file, err := os.Open("backpan-index")
if err != nil {
log.Warn(err.Error())
return nil
}
index, err := ioutil.ReadAll(file)
file.Close()
if err != nil {
log.Fatal(err)
}
for _, p := range strings.Split(string(index), "\n") {
if !strings.HasPrefix(p, "authors/id/") {
continue
}
//log.Printf("Parsing: %s\n", p)
m := s.ModuleFromBackPANIndex(p)
if m != nil {
s.ModuleList[m.Name+"-"+m.Version] = m
}
}
log.Printf("Found %d packages for source: %s", len(s.ModuleList), s)
return nil
}
func NewSource(Type string, Index string, URL string) *Source {
priority := 1000
matches := sourceRe.FindStringSubmatch(URL)
if len(matches[1]) > 0 {
i, err := strconv.Atoi(strings.TrimSuffix(matches[1], ":"))
if err != nil {
log.Fatal(err)
}
priority = i
URL = strings.TrimPrefix(URL, matches[1])
}
return &Source{
Priority: priority,
Type: Type,
Index: Index,
URL: URL,
ModuleList: make(map[string]*Module),
}
}
func Assert(cond bool, msg string) {
if !cond {
log.Fatal(msg)
}
}