From 1845873048e1f2c3499e75a4e5cbbe8d1247170d Mon Sep 17 00:00:00 2001
From: René 'Necoro' Neumann <necoro@necoro.eu>
Date: Tue, 21 Apr 2020 18:48:06 +0200
Subject: Move HTML template to string

---
 internal/template/feed.tpl.go | 72 +++++++++++++++++++++++++++++++++++++++++++
 internal/template/template.go |  6 ++--
 2 files changed, 74 insertions(+), 4 deletions(-)
 create mode 100644 internal/template/feed.tpl.go

(limited to 'internal/template')

diff --git a/internal/template/feed.tpl.go b/internal/template/feed.tpl.go
new file mode 100644
index 0000000..f6862d5
--- /dev/null
+++ b/internal/template/feed.tpl.go
@@ -0,0 +1,72 @@
+package template
+
+var Feed = fromString("Feed", feedTpl)
+
+//noinspection HtmlDeprecatedAttribute,HtmlUnknownTarget
+const feedTpl = `{{- /*gotype:github.com/Necoro/feed2imap-go/internal/feed.feeditem*/ -}}
+{{define "bottomLine"}}
+  {{if .content}}
+    <tr>
+      <td align="right">
+        <span style="color: #ababab; ">{{.descr}}</span>&nbsp;&nbsp;
+      </td>
+      <td>
+        <span style="color: #ababab; ">{{.content}}</span>
+      </td>
+    </tr>
+  {{end}}
+{{end}}
+<table border="1" width="100%" cellpadding="0" cellspacing="0" style="border-spacing: 0; ">
+  <tr>
+    <td>
+      <table width="100%" bgcolor="#EDEDED" cellpadding="4" cellspacing="2">
+        <tr>
+          <td align="right"><b>Feed</b></td>
+          <td width="100%">
+            {{with .Feed.Link}}<a href="{{.}}">{{end}}
+              <b>{{or .Feed.Title .Feed.Link "Unnammed feed"}}</b>
+            {{if .Feed.Link}}</a>{{end}}
+          </td>
+        </tr>
+        <tr>
+          <td align="right"><b>Item</b></td>
+          <td width="100%">
+            {{with .Item.Link}}<a href="{{.}}">{{end}}
+              <b>{{or .Item.Title .Item.Link}}</b>
+            {{if .Item.Link}}</a>{{end}}
+          </td>
+        </tr>
+      </table>
+    </td>
+  </tr>
+</table>
+{{with .Item.Content}}
+  <br /> <!-- originally: only if content and 'content !~ /\A\s*</m' -->
+  {{.}}
+{{end}}
+{{with .Item.Enclosures}}
+  <table border="1" width="100%" cellpadding="0" cellspacing="0" style="border-spacing: 0; ">
+    <tr>
+      <td>
+        <table width="100%" bgcolor="#EDEDED" cellpadding="2" cellspacing="2">
+          <tr><td width="100%"><b>Files:</b></td></tr>
+          {{range .}}
+              <tr>
+                <td>
+                  &nbsp;&nbsp;&nbsp;
+                  <a href={{.URL}}>{{.URL | lastUrlPart}}</a> ({{.Length | byteCount}}, {{.Type}})
+                </td>
+              </tr>
+          {{end}}
+        </table>
+      </td>
+    </tr>
+  </table>
+{{end}}
+<hr width="100%"/>
+<table width="100%" cellpadding="0" cellspacing="0">
+  {{template "bottomLine" (dict "descr" "Date:" "content" .Item.Published)}}
+  {{template "bottomLine" (dict "descr" "Author:" "content" .Item.Author.Name)}}
+  {{template "bottomLine" (dict "descr" "Subject:" "content" .Item.Title)}}
+  {{template "bottomLine" (dict "descr" "Filed under:" "content" (join ", " .Item.Categories))}}
+</table>`
diff --git a/internal/template/template.go b/internal/template/template.go
index e31ece2..350a0ed 100644
--- a/internal/template/template.go
+++ b/internal/template/template.go
@@ -3,7 +3,6 @@ package template
 import (
 	"fmt"
 	"html/template"
-	"path/filepath"
 	"strings"
 )
 
@@ -50,8 +49,7 @@ var funcMap = template.FuncMap{
 	"byteCount":   byteCount,
 }
 
-func ForFile(filename string) *template.Template {
-	name := filepath.Base(filename)
+func fromString(name, templateStr string) *template.Template {
 	tpl := template.New(name).Funcs(funcMap)
-	return template.Must(tpl.ParseFiles(filename))
+	return template.Must(tpl.Parse(templateStr))
 }
-- 
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