hugo/hugolib
Bjørn Erik Pedersen e4d6ec94b5 Allow user to handle/ignore errors in resources.Get
In Hugo 0.90.0 we introduced remote support in `resources.Get`.

But with remote resources comes with a higher chance of failing a build (network issues, remote server down etc.).

Before this commit we always failed the build on any unexpected error.

This commit allows the user to check for any error (and potentially fall back to a default local resource):

```htmlbars
{{ $result := resources.Get "https://gohugo.io/img/hugo-logo.png" }}
{{ with $result }}
        {{ if .Err }}
        {{/* log the error, insert a default image etc. *}}
        {{ else }}
        <img src="{{ .RelPermalink }}" width="{{ .Width }}" height="{{ .Height }}" alt="">
        {{ end }}
{{ end }}
```

Note that the default behaviour is still to fail the build, but we will delay that error until you start using the `Resource`.

Fixes #9529
2021-12-10 11:10:41 +01:00
..
assets/images Image resource refactor 2019-08-26 15:00:44 +02:00
filesystems Fix content dir resolution when main project is a Hugo Module 2021-11-16 20:42:34 +01:00
paths Misc config loading fixes 2021-06-14 17:00:32 +02:00
testdata hugolib: Add a site benchmark 2019-08-16 16:24:21 +02:00
testsite hugolib: Add testfile to .gitignore 2019-07-07 13:01:30 +02:00
404_test.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
alias.go tpl/fmt: Add erroridf template func 2021-06-07 19:11:03 +02:00
alias_test.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
breaking_changes_test.go all: Fix minor typos 2020-12-16 12:11:32 +01:00
cascade_test.go Add config.cascade 2021-07-10 11:13:41 +02:00
case_insensitive_test.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
collections.go tpl/fmt: Add erroridf template func 2021-06-07 19:11:03 +02:00
collections_test.go tests: Convert from testify to quicktest 2019-08-12 13:26:32 +02:00
config.go Avoid failing with "module not found" for hugo mod init and similar 2021-08-31 12:08:11 +02:00
config_test.go config: Set HUGO_ENABLEGITINFO=false override in Set_in_string 2021-10-22 19:40:18 +02:00
configdir_test.go Switch to go-toml v2 2021-07-28 11:51:13 +02:00
content_factory.go Improve error when we cannot determine content directory in "hugo new" 2021-11-15 11:21:39 +01:00
content_factory_test.go Fix path resolution in hugo new 2021-11-08 14:10:46 +01:00
content_map.go hugofs: Make FileMeta a struct 2021-07-15 17:14:26 +02:00
content_map_page.go hugofs: Make FileMeta a struct 2021-07-15 17:14:26 +02:00
content_map_test.go hugofs: Make FileMeta a struct 2021-07-15 17:14:26 +02:00
content_render_hooks_test.go markup/goldmark: Support auto links in render hook 2021-07-15 10:14:52 +02:00
datafiles_test.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
dates_test.go Fix error handling for the time func alias 2021-08-01 13:39:30 +02:00
disableKinds_test.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
embedded_shortcodes_test.go Update Twitter shortcode oEmbed endpoint 2021-11-01 15:51:00 +01:00
embedded_templates_test.go Remove empty href element from pagination template 2021-12-02 09:14:30 +01:00
fileInfo.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
fileInfo_test.go tests: Convert from testify to quicktest 2019-08-12 13:26:32 +02:00
gitinfo.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
hugo_modules_test.go Validate private use language tags 2021-12-02 16:30:53 +01:00
hugo_sites.go Add a cross process build lock and use it in the archetype content builder 2021-10-18 12:13:13 +02:00
hugo_sites_build.go Add a cross process build lock and use it in the archetype content builder 2021-10-18 12:13:13 +02:00
hugo_sites_build_errors_test.go Misc config loading fixes 2021-06-14 17:00:32 +02:00
hugo_sites_build_test.go para: Skip para test when not on CI 2020-12-23 19:47:20 +01:00
hugo_sites_multihost_test.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
hugo_sites_rebuild_test.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
hugo_smoke_test.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
image_test.go Misc config loading fixes 2021-06-14 17:00:32 +02:00
js_test.go deps: Update github.com/evanw/esbuild v0.11.16 => v0.12.16 2021-07-26 20:23:00 +02:00
language_content_dir_test.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
language_test.go Reduce binary size vs locale, update to CLDR v36.1 2021-08-02 19:40:32 +02:00
menu_test.go Improve handling of <nil> Params 2021-07-30 21:07:52 +02:00
minify_publisher_test.go Misc config loading fixes 2021-06-14 17:00:32 +02:00
mount_filters_test.go Fix panic when specifying multiple excludeFiles directives 2021-10-25 19:50:18 +02:00
multilingual.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
openapi_test.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
page.go Allow user to handle/ignore errors in resources.Get 2021-12-10 11:10:41 +01:00
page__common.go all: Fix minor typos 2020-12-16 12:11:32 +01:00
page__content.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
page__data.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
page__menus.go Simplify "active menu" logic for section menus 2021-07-20 17:50:59 +02:00
page__meta.go Add timezone support for front matter dates without one 2021-07-27 19:02:48 +02:00
page__new.go tpl/fmt: Add erroridf template func 2021-06-07 19:11:03 +02:00
page__output.go Fix output format handling for render hooks 2021-03-09 13:26:39 +01:00
page__paginator.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
page__paths.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
page__per_output.go Fix output format handling for render hooks 2021-03-09 13:26:39 +01:00
page__position.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
page__ref.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
page__tree.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
page_kinds.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
page_permalink_test.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
page_test.go markup: Add tabindex="0" to default <pre> wrapper 2021-07-15 16:48:39 +02:00
page_unwrap.go Make Page an interface 2019-03-23 18:51:22 +01:00
page_unwrap_test.go Add render template hooks for links and images 2019-12-18 11:44:40 +01:00
pagebundler_test.go hugofs: Make FileMeta a struct 2021-07-15 17:14:26 +02:00
pagecollections.go hugofs: Make FileMeta a struct 2021-07-15 17:14:26 +02:00
pagecollections_test.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
pages_capture.go hugofs: Make FileMeta a struct 2021-07-15 17:14:26 +02:00
pages_capture_test.go Reimplement archetypes 2021-10-16 15:22:03 +02:00
pages_language_merge_test.go Fix BenchmarkMergeByLanguage 2020-12-09 17:47:10 +01:00
pages_process.go hugofs: Make FileMeta a struct 2021-07-15 17:14:26 +02:00
pages_test.go Add a benchmark 2021-05-04 17:59:04 +02:00
paginator_test.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
permalinker.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
prune_resources.go cache/filecache: Add a cache prune func 2018-11-14 23:14:51 +01:00
resource_chain_babel_test.go Misc config loading fixes 2021-06-14 17:00:32 +02:00
resource_chain_test.go Allow user to handle/ignore errors in resources.Get 2021-12-10 11:10:41 +01:00
robotstxt_test.go Misc config loading fixes 2021-06-14 17:00:32 +02:00
rss_test.go tests: Convert from testify to quicktest 2019-08-12 13:26:32 +02:00
shortcode.go Catch incomplete shortcode error 2021-05-24 14:59:02 +02:00
shortcode_page.go Add render template hooks for links and images 2019-12-18 11:44:40 +01:00
shortcode_test.go highlight: Remove some pygments references 2021-08-21 15:50:49 +02:00
site.go Reimplement archetypes 2021-10-16 15:22:03 +02:00
site_benchmark_new_test.go Add a TOML front matter benchmark 2021-07-27 19:27:54 +02:00
site_output.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
site_output_test.go Misc config loading fixes 2021-06-14 17:00:32 +02:00
site_render.go tpl/fmt: Add erroridf template func 2021-06-07 19:11:03 +02:00
site_sections.go Simplify page tree logic 2019-08-08 20:13:39 +02:00
site_sections_test.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
site_stats_test.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
site_test.go Misc config loading fixes 2021-06-14 17:00:32 +02:00
site_url_test.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
siteJSONEncode_test.go all: Format code with gofumpt 2020-12-03 13:12:58 +01:00
sitemap_test.go tpl/embedded: Exclude pages without Permalink from sitemap 2021-02-06 18:30:09 +01:00
taxonomy.go Simplify page tree logic 2019-08-08 20:13:39 +02:00
taxonomy_test.go all: Fix minor typos 2020-12-16 12:11:32 +01:00
template_test.go Misc config loading fixes 2021-06-14 17:00:32 +02:00
testhelpers_test.go Adjust a test helper 2021-07-14 21:47:26 +02:00
translations.go Introduce a tree map for all content 2020-02-18 09:49:42 +01:00