awesome
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go
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wrap errors

This commit is contained in:
Kirill Zhuravlev 2023-02-15 00:31:31 +01:00 committed by Avelino
parent 2a6e7d9086
commit 361aee9820
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GPG Key ID: B345B4D52E98180A
1 changed files with 9 additions and 9 deletions
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18
main.go
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@ -139,13 +139,12 @@ func mkdirAll(path string) error {
// NOTE: unknown error // NOTE: unknown error
if !os.IsNotExist(err) { if !os.IsNotExist(err) {
return err return fmt.Errorf("unexpected result of dir stat: %w", err)
} }
// NOTE: directory is not exists // NOTE: directory is not exists
// FIXME: fix rights if err := os.MkdirAll(path, 0755); err != nil {
if err := os.MkdirAll(path, 0o755); err != nil { return fmt.Errorf("unable to midirAll: %w", err)
return err
} }
return nil return nil
@ -155,7 +154,7 @@ func renderCategories(objs map[string]Object) error {
for _, obj := range objs { for _, obj := range objs {
categoryDir := filepath.Join(outDir, obj.Slug) categoryDir := filepath.Join(outDir, obj.Slug)
if err := mkdirAll(categoryDir); err != nil { if err := mkdirAll(categoryDir); err != nil {
return err return fmt.Errorf("unable to create category dir `%s`: %w", categoryDir, err)
} }
// FIXME: embed templates // FIXME: embed templates
@ -165,7 +164,7 @@ func renderCategories(objs map[string]Object) error {
buf := bytes.NewBuffer(nil) buf := bytes.NewBuffer(nil)
if err := tplCategoryIndex.Execute(buf, obj); err != nil { if err := tplCategoryIndex.Execute(buf, obj); err != nil {
return err return fmt.Errorf("unable to render category `%s`: %w", categoryDir, err)
} }
// Sanitize HTML. This is not necessary, but allows to have content // Sanitize HTML. This is not necessary, but allows to have content
@ -173,16 +172,17 @@ func renderCategories(objs map[string]Object) error {
{ {
query, err := goquery.NewDocumentFromReader(buf) query, err := goquery.NewDocumentFromReader(buf)
if err != nil { if err != nil {
return err // FIXME: remove `unable to` from all fmt.Errorf
return fmt.Errorf("unable to create goquery instance for `%s`: %w", categoryDir, err)
} }
html, err := query.Html() html, err := query.Html()
if err != nil { if err != nil {
return err return fmt.Errorf("unable to render goquery html for `%s`: %w", categoryDir, err)
} }
if err := os.WriteFile(categoryIndexFilename, []byte(html), 0644); err != nil { if err := os.WriteFile(categoryIndexFilename, []byte(html), 0644); err != nil {
return err return fmt.Errorf("unable to write category file `%s`: %w", categoryDir, err)
} }
} }
} }