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authorLudovic Courtès2008-12-23 01:33:08 +0100
committerLudovic Courtès2008-12-23 01:33:08 +0100
commit46964bfa4da1b9f4c2fb85768bcaca2ccfdab741 (patch)
treeeabdb76bd765afcb9909e8c50ae5cf6303fb7916 /src/guile
parent40926e06cd062e5945dfb796ddacf57372278f9b (diff)
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rss-2: Fix buglets.
* src/guile/skribilo/reader/rss-2.scm (html-string->parse-tree): Remove. (generic-tag->skribe): Handle `*TOP*' here. This allows us to make sure we generate a valid tree, regardless of whether TAG is flat or not. (item->section): Parse the title as HTML, too. Don't `unquote-splice' the result of `generic-tag->skribe'. (feed->document): Likewise.
Diffstat (limited to 'src/guile')
-rwxr-xr-xsrc/guile/skribilo/reader/rss-2.scm17
1 files changed, 8 insertions, 9 deletions
diff --git a/src/guile/skribilo/reader/rss-2.scm b/src/guile/skribilo/reader/rss-2.scm
index 4347282..946ebdc 100755
--- a/src/guile/skribilo/reader/rss-2.scm
+++ b/src/guile/skribilo/reader/rss-2.scm
@@ -93,13 +93,12 @@
(string-append "rss-2: " fmt "~%")
args))
-(define (html-string->parse-tree str)
- ;; Remove the leading `*TOP*'.
- (cdr (html->shtml str)))
-
(define (generic-tag->skribe tag)
(let loop ((tag tag))
(match tag
+ (('*TOP* body ...)
+ `(list ,@(map loop body)))
+
((? string? tag)
tag)
@@ -235,7 +234,7 @@
(('*PI* 'xml (? string? body))
;; Seen on MS-generated code: an <xml> tag in the middle of the
;; <description>!
- `(list ,@(loop (html-string->parse-tree body))))
+ `(list ,@(loop (html->shtml body))))
(((? symbol? unsupported-tag) rest ...)
(warn* (_ "tag `~s' ignored") tag)
@@ -279,15 +278,15 @@
(let ((title (find-tag item 'title))
(date (find-tag item 'pubDate))
(desc (find-tag item 'description)))
- `(,markup :title ',(cadr title)
+ `(,markup :title ,(generic-tag->skribe (html->shtml (cadr title)))
(p (bold ,(string-trim-both
(date->string (english-date->date (cadr date))
"~e ~B ~Y")))
". ")
- ,@(generic-tag->skribe
- (html-string->parse-tree (cadr desc))))))
+ ,(generic-tag->skribe
+ (html->shtml (cadr desc))))))
(define (feed->document feed)
;; Return a Skribilo `(document ...)' S-exp from FEED, the SXML tree of an
@@ -300,7 +299,7 @@
(let ((title (channel-title (car channels)))
(single? (null? (cdr channels))))
;; When there's only one channel, promote items as chapters.
- `(document :title ,title
+ `(document :title ,(generic-tag->skribe (html->shtml title))
,@(if single?
(map (lambda (item)
(item->section item 'chapter))