119 lines
2.6 KiB
Go
119 lines
2.6 KiB
Go
package gitpb
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// does processing on the go.mod and go.sum files
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import (
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"bufio"
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"os"
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"path/filepath"
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"strings"
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"go.wit.com/log"
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)
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// reads and parses the go.sum file
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// does not change anything
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func (repo *Repo) ParseGoSum() bool {
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// empty out what was there before
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repo.GoDeps = nil
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// check of the repo is a primitive
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// that means, there is not a go.sum file
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// because the package is completely self contained!
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if err := repo.setPrimitive(); err != nil {
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log.Info("gitpb.ParseGoSum()", err)
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return false
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}
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if repo.GetGoPrimitive() {
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// log.Info("This repo is primitive!")
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return true
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}
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tmp := filepath.Join(repo.FullPath, "go.sum")
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gosum, err := os.Open(tmp)
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defer gosum.Close()
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if err != nil {
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log.Info("gitpb.ParseGoSum()", err)
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return false
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}
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scanner := bufio.NewScanner(gosum)
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log.Info("gosum:", tmp)
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for scanner.Scan() {
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line := strings.TrimSpace(scanner.Text())
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parts := strings.Split(line, " ")
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if len(parts) == 3 {
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godep := strings.TrimSpace(parts[0])
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version := strings.TrimSpace(parts[1])
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if strings.HasSuffix(version, "/go.mod") {
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version = strings.TrimSuffix(version, "/go.mod")
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}
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new1 := GoDep{
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GoPath: godep,
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Version: version,
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}
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if repo.GoDeps == nil {
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repo.GoDeps = new(GoDeps)
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}
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repo.GoDeps.AppendUniqueGoPath(&new1)
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} else {
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log.Info("gitpb.ParseGoSum() go.sum parse error invalid:", line)
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return false
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}
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}
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if err := scanner.Err(); err != nil {
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repo.GoDeps = nil
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log.Info("gitpb.ParseGoSum()", err)
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return false
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}
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return true
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}
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/*
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// reads and parses the go.sum file
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// is identical to the one above, change that
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func (repo *Repo) UpdatePublished() (bool, error) {
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// empty out what was there before
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repo.Published = nil
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tmp := filepath.Join(repo.FullPath, "go.sum")
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gosum, err := os.Open(tmp)
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if err != nil {
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log.Warn("missing go.sum", repo.FullPath)
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return false, err
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}
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defer gosum.Close()
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scanner := bufio.NewScanner(gosum)
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log.Info("gosum:", tmp)
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for scanner.Scan() {
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line := strings.TrimSpace(scanner.Text())
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parts := strings.Split(line, " ")
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if len(parts) == 3 {
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godep := strings.TrimSpace(parts[0])
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version := strings.TrimSpace(parts[1])
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if strings.HasSuffix(version, "/go.mod") {
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version = strings.TrimSuffix(version, "/go.mod")
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}
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new1 := GoDep{
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GoPath: godep,
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Version: version,
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}
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if repo.Published == nil {
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repo.Published = new(GoDeps)
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}
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repo.Published.AppendUniqueGoPath(&new1)
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} else {
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return false, errors.New("go.sum parse error invalid: " + line)
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}
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}
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if err := scanner.Err(); err != nil {
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repo.Published = nil
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return false, err
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}
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return true, nil
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}
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*/
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