2017-05-01 01:23:03 +00:00
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package github
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2017-05-01 01:34:40 +00:00
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import (
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"encoding/json"
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2017-05-02 00:06:16 +00:00
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"fmt"
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2017-05-01 01:34:40 +00:00
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"net/http"
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2017-05-02 00:06:16 +00:00
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"os"
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2017-05-01 01:34:40 +00:00
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"strings"
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)
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2017-05-01 01:23:03 +00:00
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2017-05-02 00:06:16 +00:00
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// branch contains the information of a repository branch
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type branch struct {
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Name string `json:"name"`
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SHA string `json:"sha"`
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URL string `json:"url"`
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}
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type branches []branch
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// Info contains the last commit sha of a repo
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type Info struct {
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Package string `json:"owner"`
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Repo string `json:"Repo"`
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SHA string `json:"sha"`
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}
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type infos []Info
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var savedInfo infos
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func init() {
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path := os.Getenv("HOME") + "/.config/yay/yay_github.json"
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if _, err := os.Stat(path); os.IsNotExist(err) {
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os.MkdirAll(os.Getenv("HOME")+"/.config/yay/yay_github.json", 0755)
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}
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file, err := os.Open(path)
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if err != nil {
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fmt.Println("error:", err)
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return
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}
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decoder := json.NewDecoder(file)
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err = decoder.Decode(&savedInfo)
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if err != nil {
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fmt.Println("error:", err)
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}
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2017-05-01 01:23:03 +00:00
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}
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func parseSource(source string) (owner string, repo string) {
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split := strings.Split(source, "github.com/")
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if len(split) > 1 {
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secondSplit := strings.Split(split[1], "/")
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if len(secondSplit) > 1 {
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owner = secondSplit[0]
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thirdSplit := strings.Split(secondSplit[1], ".git")
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if len(thirdSplit) > 0 {
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repo = thirdSplit[0]
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}
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}
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}
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return
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}
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2017-05-01 01:34:40 +00:00
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2017-05-02 00:06:16 +00:00
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func checkUpdates() {
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}
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func inStore(pkgname string) *Info {
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for i, e := range savedInfo {
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if pkgname == e.Package {
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return &savedInfo[i]
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}
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}
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return nil
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}
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// BranchInfo updates saved information
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func BranchInfo(pkgname string, owner string, repo string) (err error) {
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var newRepo branches
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2017-05-01 01:34:40 +00:00
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url := "https://api.github.com/repos/" + owner + "/" + repo + "/branches"
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r, err := http.Get(url)
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if err != nil {
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return
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}
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defer r.Body.Close()
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json.NewDecoder(r.Body).Decode(newRepo)
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2017-05-02 00:06:16 +00:00
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packinfo := inStore(pkgname)
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for _, e := range newRepo {
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if e.Name == "master" {
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if packinfo != nil {
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packinfo.Package = pkgname
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packinfo.Repo = owner + "/" + repo
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packinfo.SHA = e.SHA
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} else {
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savedInfo = append(savedInfo, Info{Package: pkgname, Repo: owner + "/" + repo, SHA: e.SHA})
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}
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}
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}
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2017-05-01 01:34:40 +00:00
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return
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}
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