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author | Gabriel A. Giovanini <mail@gabrielgio.me> | 2024-05-27 22:36:50 +0200 |
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committer | Gabriel A. Giovanini <mail@gabrielgio.me> | 2024-05-27 22:42:16 +0200 |
commit | 2dd4cf35aab8324608a83d337459fd8354521b92 (patch) | |
tree | b65ecc803260bc268332fb2fbce83ab5dd209dbc /pkg/handler/config | |
parent | 60e8e751c76d949a28eefe0c5462e0cf17337217 (diff) | |
download | cerrado-2dd4cf35aab8324608a83d337459fd8354521b92.tar.gz cerrado-2dd4cf35aab8324608a83d337459fd8354521b92.tar.bz2 cerrado-2dd4cf35aab8324608a83d337459fd8354521b92.zip |
feat: Wraps handler into its own package
Although this creates more complex folder structure will allow in the
feature for a easier testing of those given handlers.
Diffstat (limited to 'pkg/handler/config')
-rw-r--r-- | pkg/handler/config/handler.go | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/pkg/handler/config/handler.go b/pkg/handler/config/handler.go new file mode 100644 index 0000000..c278e35 --- /dev/null +++ b/pkg/handler/config/handler.go @@ -0,0 +1,65 @@ +package config + +import ( + "bytes" + "encoding/json" + "log/slog" + "net/http" + + "github.com/alecthomas/chroma/v2/formatters/html" + "github.com/alecthomas/chroma/v2/lexers" + "github.com/alecthomas/chroma/v2/styles" + + "git.gabrielgio.me/cerrado/pkg/config" + "git.gabrielgio.me/cerrado/templates" +) + +type ( + configurationRepository interface { + GetRootReadme() string + List() []*config.GitRepositoryConfiguration + } +) + +func ConfigFile(configRepo configurationRepository) func(http.ResponseWriter, *http.Request) { + return func(w http.ResponseWriter, _ *http.Request) { + + config := struct { + RootReadme string + Repositories []*config.GitRepositoryConfiguration + }{ + RootReadme: configRepo.GetRootReadme(), + Repositories: configRepo.List(), + } + + b, err := json.MarshalIndent(config, "", " ") + if err != nil { + slog.Error("Error parsing json", "error", err) + return + } + + lexer := lexers.Get("json") + style := styles.Get("monokailight") + formatter := html.New( + html.WithLineNumbers(true), + ) + iterator, err := lexer.Tokenise(nil, string(b)) + if err != nil { + slog.Error("Error tokenise", "error", err) + return + } + + var code bytes.Buffer + err = formatter.Format(&code, style, iterator) + if err != nil { + slog.Error("Error format", "error", err) + return + } + + hello := &templates.HelloPage{ + Body: code.Bytes(), + } + + templates.WritePageTemplate(w, hello) + } +} |