Merge branch 'master' of https://github.com/mholt/caddy

app/app.go

@@ -20,7 +20,7 @@ const (
 	Name = "Caddy"
 
 	// Version is the program version
-	Version = "0.7.3"
+	Version = "0.7.4"
 )
 
 var (

dist/CHANGES.txt

 CHANGES
 
-<master>
-- browse: Sort preference persisted in cookie
+0.7.4 (July 30, 2015)
+- browse: Sorting preference persisted in cookie
 - browse: Added index.txt and default.txt to list of default files
-- markdown: Fix for large markdown files
-- redir: Can use variables like log formats can
+- browse: Template files may now use Caddy template actions
+- markdown: Template files may now use Caddy template actions
+- markdown: Several bug fixes, especially for large and empty Markdown files
+- markdown: Generate index pages to link to markdown pages (sitegen only)
+- markdown: Flatten structure of front matter, changed template variables
+- redir: Can use variables (placeholders) like log formats can
 - redir: Catch-all redirects no longer preserve path; use {uri} instead
-- redir: Create redirect tables by opening a redir block
+- redir: Syntax supports redirect tables by opening a block
+- templates: Renamed .Date to .Now and added .Truncate, .Replace actions
+- Other minor internal improvements and more tests
 
 
 0.7.3 (July 15, 2015)

dist/README.txt

-CADDY 0.7.3
+CADDY 0.7.4
 
 Website
 	https://caddyserver.com

middleware/browse/browse.go

@@ -120,9 +120,10 @@ func (l Listing) applySort() {
 	}
 }
 
-// HumanSize returns the size of the file as a human-readable string.
+// HumanSize returns the size of the file as a human-readable string
+// in IEC format (i.e. power of 2 or base 1024).
 func (fi FileInfo) HumanSize() string {
-	return humanize.Bytes(uint64(fi.Size))
+	return humanize.IBytes(uint64(fi.Size))
 }
 
 // HumanModTime returns the modified time of the file as a human-readable string.

middleware/context.go

@@ -6,6 +6,7 @@ import (
 	"net"
 	"net/http"
 	"net/url"
+	"strings"
 	"text/template"
 	"time"
 )
@@ -13,7 +14,7 @@ import (
 // This file contains the context and functions available for
 // use in the templates.
 
-// context is the context with which templates are executed.
+// Context is the context with which Caddy templates are executed.
 type Context struct {
 	Root http.FileSystem
 	Req  *http.Request
@@ -48,8 +49,8 @@ func (c Context) Include(filename string) (string, error) {
 	return buf.String(), nil
 }
 
-// Date returns the current timestamp in the specified format
-func (c Context) Date(format string) string {
+// Now returns the current timestamp in the specified format.
+func (c Context) Now(format string) string {
 	return time.Now().Format(format)
 }
 
@@ -114,3 +115,17 @@ func (c Context) Method() string {
 func (c Context) PathMatches(pattern string) bool {
 	return Path(c.Req.URL.Path).Matches(pattern)
 }
+
+// Truncate truncates the input string to the given length. If
+// input is shorter than length, the entire string is returned.
+func (c Context) Truncate(input string, length int) string {
+	if len(input) > length {
+		return input[:length]
+	}
+	return input
+}
+
+// Replace replaces instances of find in input with replacement.
+func (c Context) Replace(input, find, replacement string) string {
+	return strings.Replace(input, find, replacement, -1)
+}

middleware/markdown/markdown_test.go

@@ -55,7 +55,7 @@ func TestMarkdown(t *testing.T) {
 						Title:   "first",
 						Summary: "",
 						Date:    time.Now(),
-						Url:     "/og/first.md",
+						URL:     "/og/first.md",
 					},
 				},
 			},
@@ -191,8 +191,8 @@ func getTrue() bool {
 
 	for i, c := range md.Configs {
 		log.Printf("Test number: %d, configuration links: %v, config: %v", i, c.Links, c)
-		if c.Links[0].Url != expectedLinks[i] {
-			t.Fatalf("Expected %v got %v", expectedLinks[i], c.Links[0].Url)
+		if c.Links[0].URL != expectedLinks[i] {
+			t.Fatalf("Expected %v got %v", expectedLinks[i], c.Links[0].URL)
 		}
 	}
 

middleware/markdown/page.go

 package markdown
 
 import (
+	"bytes"
 	"io/ioutil"
 	"os"
 	"path/filepath"
@@ -16,8 +17,8 @@ const (
 	// Date format YYYY-MM-DD HH:MM:SS
 	timeLayout = `2006-01-02 15:04:05`
 
-	// Length of page summary.
-	summaryLen = 150
+	// Maximum length of page summary.
+	summaryLen = 500
 )
 
 // PageLink represents a statically generated markdown page.
@@ -25,7 +26,7 @@ type PageLink struct {
 	Title   string
 	Summary string
 	Date    time.Time
-	Url     string
+	URL     string
 }
 
 // byDate sorts PageLink by newest date to oldest.
@@ -99,15 +100,22 @@ func (l *linkGen) generateLinks(md Markdown, cfg *Config) {
 					return err
 				}
 
+				// truncate summary to maximum length
 				if len(summary) > summaryLen {
 					summary = summary[:summaryLen]
+
+					// trim to nearest word
+					lastSpace := bytes.LastIndex(summary, []byte(" "))
+					if lastSpace != -1 {
+						summary = summary[:lastSpace]
+					}
 				}
 
 				metadata := parser.Metadata()
 
 				cfg.Links = append(cfg.Links, PageLink{
 					Title:   metadata.Title,
-					Url:     reqPath,
+					URL:     reqPath,
 					Date:    metadata.Date,
 					Summary: string(blackfriday.Markdown(summary, PlaintextRenderer{}, 0)),
 				})

middleware/markdown/renderer.go

@@ -48,7 +48,11 @@ func (r PlaintextRenderer) TitleBlock(out *bytes.Buffer, text []byte) {}
 
 func (r PlaintextRenderer) AutoLink(out *bytes.Buffer, link []byte, kind int) {}
 
-func (r PlaintextRenderer) CodeSpan(out *bytes.Buffer, text []byte) {}
+func (r PlaintextRenderer) CodeSpan(out *bytes.Buffer, text []byte) {
+	out.Write([]byte("`"))
+	out.Write(text)
+	out.Write([]byte("`"))
+}
 
 func (r PlaintextRenderer) DoubleEmphasis(out *bytes.Buffer, text []byte) {
 	out.Write(text)