/
links.go
58 lines (50 loc) · 1.38 KB
/
links.go
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package links
import (
"io/ioutil"
"regexp"
"github.com/Bhupesh-V/areyouok/utils"
)
type Links struct {
// count of all valid links
TotalLinks int
// count of files with links
TotalValidFiles int
// Map of file to list of links
FileToListOfLinks map[string][]string
AllHyperlinks []map[string]string
}
func GetURLRegex() *regexp.Regexp {
return regexp.MustCompile(`(http|https):\/\/([\w\-_]+(?:(?:\.[\w\-_]+)+))([\w\-\.,@?^=%&:/~\+#]*[\w\-\@?^=%&/~\+#])?`)
}
// Get all valid links
func GetLinks(files []string) *Links {
var totalLinks int
var linkRegex = GetURLRegex()
// Map of file to list of links
hyperlinks := make(map[string][]string)
// List of JSON {file, url}
var allHyperlinks []map[string]string
for _, file := range files {
data, err := ioutil.ReadFile(file)
utils.CheckErr(err)
fileContent := string(data)
submatchall := linkRegex.FindAllString(fileContent, -1)
if len(submatchall) > 0 {
hyperlinks[file] = submatchall
}
}
//TODO: figure this out
for filepath, links := range hyperlinks {
for _, link := range links {
totalLinks = totalLinks + 1
allHyperlinks = append(allHyperlinks, map[string]string{"file": filepath, "url": link})
}
}
return &Links{
TotalLinks: totalLinks,
TotalValidFiles: len(hyperlinks),
FileToListOfLinks: hyperlinks,
AllHyperlinks: allHyperlinks,
}
// return allHyperlinks, hyperlinks
}