ficd/zona-go
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implemented basic templating and default settings

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This commit is contained in:
Daniel Fichtinger 2024-11-24 21:49:37 -05:00
parent 11f724732d
commit 64e243773a
7 changed files with 143 additions and 70 deletions
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1
cmd/zona/config.go Normal file
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@ -0,0 +1 @@
package main

4
cmd/zona/main.go
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@ -6,7 +6,7 @@ import (
"fmt"
"os"
"github.com/ficcdaf/zona/internal/convert"
"github.com/ficcdaf/zona/internal/build"
)
// // validateFile checks whether a given path
@ -41,7 +41,7 @@ func main() {
}
}
err := convert.Traverse(*rootPath, "foobar")
err := build.Traverse(*rootPath, "foobar")
if err != nil {
fmt.Printf("Error: %s\n", err.Error())
}

35
internal/convert/build_page.go → internal/build/build_page.go
View file

@ -1,4 +1,4 @@
package convert
package build
import (
"bytes"
@ -49,26 +49,32 @@ func pathToTitle(path string) string {
return strings.ToTitle(replaced)
}
func buildPageData(m Metadata) *PageData {
func buildPageData(m Metadata, path string) *PageData {
p := &PageData{}
if title, ok := m["title"].(string); ok {
p.Title = title
} else {
p.Title = pathToTitle(m["path"].(string))
p.Title = pathToTitle(path)
}
if icon, ok := m["icon"].(string); ok {
p.Icon = icon
} else {
p.Icon = ""
p.Icon = DefaultIcon
}
if style, ok := m["style"].(string); ok {
p.Stylesheet = style
} else {
p.Stylesheet = DefaultStylesheet
}
if header, ok := m["header"].(string); ok {
p.Header = header
} else {
p.Header = DefaultHeader
}
if footer, ok := m["footer"].(string); ok {
p.Footer = footer
} else {
p.Footer = DefaultFooter
}
return p
}
@ -82,18 +88,25 @@ func ConvertFile(in string, out string) error {
if err != nil {
return err
}
metadata["path"] = in
pd := buildPageData(metadata)
fmt.Println("Page title: ", pd.Title)
pd.Content = template.HTML(md)
tmlp, err := template.New("webpage").Parse("placeholder")
pd := buildPageData(metadata, in)
// build according to template here
html, err := MdToHTML(md)
if err != nil {
return err
}
err = WriteFile(html, out)
pd.Content = template.HTML(html)
tmpl, err := template.New("webpage").Parse(DefaultTemplate)
if err != nil {
return err
}
var output bytes.Buffer
if err := tmpl.Execute(&output, pd); err != nil {
return err
}
err = WriteFile(output.Bytes(), out)
return err
}

52
internal/build/config.go Normal file
View file

@ -0,0 +1,52 @@
package build
const (
DefaultHeader = ""
DefaultFooter = ""
DefaultStylesheet = "/style/zonaDefault.css"
DefaultIcon = ""
DefaultTemplate = `<!doctype html>
<html>
<head>
<title>{{ .Title }}</title>
<link rel="icon" href="{{ .Icon }}" type="image/x-icon" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta charset="UTF-8" />
<link
href="{{ .Stylesheet }}"
rel="stylesheet"
type="text/css"
media="all"
/>
</head>
<body>
<div id="container">
<header id="header">{{ .Header }}</header>
<article id="content">
{{ .Content }}
<nav id="nextprev">
{{ .NextPost }}<br />
{{ .PrevPost }}
</nav>
</article>
<footer id="footer">{{ .Footer }}</footer>
</div>
</body>
</html>`
)
type Settings struct {
Header string
Footer string
Stylesheet string
Icon string
}
func NewSettings(header string, footer string, style string, icon string) *Settings {
return &Settings{
header,
footer,
style,
icon,
}
}

50
internal/convert/convert.go → internal/build/convert.go
View file

@ -1,15 +1,12 @@
package convert
package build
import (
"errors"
"fmt"
"io"
"io/fs"
"os"
"path/filepath"
"strings"
"github.com/ficcdaf/zona/internal/util"
"github.com/gomarkdown/markdown"
"github.com/gomarkdown/markdown/ast"
"github.com/gomarkdown/markdown/html"
@ -137,48 +134,3 @@ func CopyFile(inPath string, outPath string) error {
func ChangeExtension(in string, outExt string) string {
return strings.TrimSuffix(in, filepath.Ext(in)) + outExt
}
func processFile(inPath string, entry fs.DirEntry, err error, outRoot string) error {
if err != nil {
return err
}
if !entry.IsDir() {
ext := filepath.Ext(inPath)
outPath := util.ReplaceRoot(inPath, outRoot)
switch ext {
case ".md":
fmt.Println("Processing markdown...")
outPath = ChangeExtension(outPath, ".html")
if err := util.CreateParents(outPath); err != nil {
return err
}
if err := ConvertFile(inPath, outPath); err != nil {
return errors.Join(errors.New("Error processing file "+inPath), err)
} else {
return nil
}
// If it's not a file we need to process,
// we simply copy it to the destination path.
default:
if err := util.CreateParents(outPath); err != nil {
return err
}
if err := CopyFile(inPath, outPath); err != nil {
return errors.Join(errors.New("Error processing file "+inPath), err)
} else {
return nil
}
}
}
// fmt.Printf("Visited: %s\n", inPath)
return nil
}
func Traverse(root string, outRoot string) error {
// err := filepath.WalkDir(root, func(path string, entry fs.DirEntry, err error) error {
walkFunc := func(path string, entry fs.DirEntry, err error) error {
return processFile(path, entry, err, outRoot)
}
err := filepath.WalkDir(root, walkFunc)
return err
}

16
internal/convert/convert_test.go → internal/build/convert_test.go
View file

@ -1,11 +1,11 @@
package convert_test
package build_test
import (
"os"
"path/filepath"
"testing"
"github.com/ficcdaf/zona/internal/convert"
"github.com/ficcdaf/zona/internal/build"
"github.com/ficcdaf/zona/internal/util"
)
@ -13,7 +13,7 @@ func TestMdToHTML(t *testing.T) {
md := []byte("# Hello World\n\nThis is a test.")
expectedHTML := "<h1 id=\"hello-world\">Hello World</h1>\n<p>This is a test.</p>\n"
nExpectedHTML := util.NormalizeContent(expectedHTML)
html, err := convert.MdToHTML(md)
html, err := build.MdToHTML(md)
nHtml := util.NormalizeContent(string(html))
if err != nil {
t.Fatalf("Expected no error, got %v", err)
@ -27,7 +27,7 @@ func TestWriteFile(t *testing.T) {
path := filepath.Join(t.TempDir(), "test.txt")
content := []byte("Hello, World!")
err := convert.WriteFile(content, path)
err := build.WriteFile(content, path)
if err != nil {
t.Fatalf("Expected no error, got %v", err)
}
@ -51,7 +51,7 @@ func TestReadFile(t *testing.T) {
t.Fatalf("Error writing file: %v", err)
}
data, err := convert.ReadFile(path)
data, err := build.ReadFile(path)
if err != nil {
t.Fatalf("Expected no error, got %v", err)
}
@ -70,7 +70,7 @@ func TestCopyFile(t *testing.T) {
t.Fatalf("Error writing source file: %v", err)
}
err = convert.CopyFile(src, dst)
err = build.CopyFile(src, dst)
if err != nil {
t.Fatalf("Expected no error, got %v", err)
}
@ -96,7 +96,7 @@ func TestConvertFile(t *testing.T) {
t.Fatalf("Error writing source Markdown file: %v", err)
}
err = convert.ConvertFile(src, dst)
err = build.ConvertFile(src, dst)
if err != nil {
t.Fatalf("Expected no error, got %v", err)
}
@ -113,7 +113,7 @@ func TestConvertFile(t *testing.T) {
func TestChangeExtension(t *testing.T) {
input := "test.md"
output := convert.ChangeExtension(input, ".html")
output := build.ChangeExtension(input, ".html")
expected := "test.html"
if output != expected {

55
internal/build/traverse.go Normal file
View file

@ -0,0 +1,55 @@
package build
import (
"errors"
"fmt"
"io/fs"
"path/filepath"
"github.com/ficcdaf/zona/internal/util"
)
func processFile(inPath string, entry fs.DirEntry, err error, outRoot string) error {
if err != nil {
return err
}
if !entry.IsDir() {
ext := filepath.Ext(inPath)
outPath := util.ReplaceRoot(inPath, outRoot)
switch ext {
case ".md":
fmt.Println("Processing markdown...")
outPath = ChangeExtension(outPath, ".html")
if err := util.CreateParents(outPath); err != nil {
return err
}
if err := ConvertFile(inPath, outPath); err != nil {
return errors.Join(errors.New("Error processing file "+inPath), err)
} else {
return nil
}
// If it's not a file we need to process,
// we simply copy it to the destination path.
default:
if err := util.CreateParents(outPath); err != nil {
return err
}
if err := CopyFile(inPath, outPath); err != nil {
return errors.Join(errors.New("Error processing file "+inPath), err)
} else {
return nil
}
}
}
// fmt.Printf("Visited: %s\n", inPath)
return nil
}
func Traverse(root string, outRoot string) error {
// err := filepath.WalkDir(root, func(path string, entry fs.DirEntry, err error) error {
walkFunc := func(path string, entry fs.DirEntry, err error) error {
return processFile(path, entry, err, outRoot)
}
err := filepath.WalkDir(root, walkFunc)
return err
}