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Generate template URLs if wasn't found in HTML output and license URL generation.

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This commit is contained in:
Stanislav Nikitin
2020-02-08 12:28:30 +05:00
parent 3e4df90945
commit 7726d76512
3 changed files with 54 additions and 0 deletions
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27
structs/vcsdata.go
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@@ -1,5 +1,10 @@
package structs
import (
// stdlib
"strings"
)
// VCSData describes structure of go-import and go-source data.
type VCSData struct {
// Branch is a VCS branch used.
@@ -17,3 +22,25 @@ type VCSData struct {
// VCSPath is a VCS repository path.
VCSPath string
}
// FormatSourcePaths tries to create templates which will be used for
// paths formatting. E.g. when generating path to license file.
// This is required because for some repositories github.com (and
// probably gitlab.com too) might not return go-source element in
// page's <head> tag.
func (vd *VCSData) FormatSourcePaths() {
// Do nothing if templates was filled (e.g. when parsing HTML page
// for repository with "?go-get=1" parameter).
if vd.SourceURLDirTemplate != "" && vd.SourceURLFileTemplate != "" {
return
}
// If no URL templates was provided by github and we know that
// dependency is using it as VCS storage - generate proper
// template URLs.
if vd.VCS == "git" && vd.VCSPath != "" && strings.Contains(vd.VCSPath, "github.com") {
repoPathSplitted := strings.Split(vd.VCSPath, ".")
vd.SourceURLDirTemplate = strings.Join(repoPathSplitted[:len(repoPathSplitted)-1], ".") + "/blob/" + vd.Branch + "{/dir}"
vd.SourceURLFileTemplate = strings.Join(repoPathSplitted[:len(repoPathSplitted)-1], ".") + "/blob/" + vd.Branch + "{/dir}/{file}#L{line}"
}
}