mirror of
https://github.com/gohugoio/hugo.git
synced 2024-11-14 20:37:55 -05:00
41 lines
1 KiB
Markdown
41 lines
1 KiB
Markdown
|
---
|
||
|
|
title: encoding.Base64Decode
|
||
|
|
description: Returns the base64 decoding of the given content.
|
||
|
|
categories: []
|
||
|
|
keywords: []
|
||
|
|
action:
|
||
|
|
aliases: [base64Decode]
|
||
|
|
related:
|
||
|
|
- functions/encoding/Base64Encode
|
||
|
|
returnType: string
|
||
|
|
signatures: [encoding.Base64Decode INPUT]
|
||
|
|
aliases: [/functions/base64Decode]
|
||
|
|
---
|
||
|
|
|
||
|
|
```go-html-template
|
||
|
|
{{ "SHVnbw==" | base64Decode }} → Hugo
|
||
|
|
```
|
||
|
|
|
||
|
|
Use the `base64Decode` function to decode responses from APIs. For example, the result of this call to GitHub's API contains the base64-encoded representation of the repository's README file:
|
||
|
|
|
||
|
|
```text
|
||
|
|
https://api.github.com/repos/gohugoio/hugo/readme
|
||
|
|
```
|
||
|
|
|
||
|
|
To retrieve and render the content:
|
||
|
|
|
||
|
|
```go-html-template
|
||
|
|
{{ $u := "https://api.github.com/repos/gohugoio/hugo/readme" }}
|
||
|
|
{{ with resources.GetRemote $u }}
|
||
|
|
{{ with .Err }}
|
||
|
|
{{ errorf "%s" . }}
|
||
|
|
{{ else }}
|
||
|
|
{{ with . | transform.Unmarshal }}
|
||
|
|
{{ .content | base64Decode | markdownify }}
|
||
|
|
{{ end }}
|
||
|
|
{{ end }}
|
||
|
|
{{ else }}
|
||
|
|
{{ errorf "Unable to get remote resource %q" $u }}
|
||
|
|
{{ end }}
|
||
|
|
```
|