From: john at keeping.me.uk (John Keeping)
Subject: [PATCH v3 16/17] ui-shared: add helper for generating non-urlencoded links
Date: Tue, 19 Jun 2018 22:55:31 +0100 [thread overview]
Message-ID: <20180619215531.GD1922@john.keeping.me.uk> (raw)
In-Reply-To: <152939896775.4492.5226901101375441196.stgit@mail.warmcat.com>
On Tue, Jun 19, 2018 at 05:02:47PM +0800, Andy Green wrote:
> We are going to have to produce plain links in the next patch.
> But depending on config, the links are not simple.
>
> Reproduce the logic in repolink() to generate correctly-
> formatted links in a strbuf, without urlencoding, in a reusable
> helper cgit_repo_create_url().
>
> Signed-off-by: Andy Green <andy at warmcat.com>
> ---
> ui-shared.c | 30 ++++++++++++++++++++++++++++++
> ui-shared.h | 3 +++
> 2 files changed, 33 insertions(+)
>
> diff --git a/ui-shared.c b/ui-shared.c
> index 21bbded..79c39a8 100644
> --- a/ui-shared.c
> +++ b/ui-shared.c
> @@ -221,6 +221,36 @@ void cgit_index_link(const char *name, const char *title, const char *class,
> site_link(NULL, name, title, class, pattern, sort, ofs, always_root);
> }
>
> +char *cgit_repo_create_url(struct strbuf *sb_pre, struct strbuf *sb_post,
> + const char *page, const char *head, const char *path)
> +{
> + const char *delim = "?";
> + struct strbuf *sb = sb_pre;
Does this variable serve any point? Why not rename the parameter?
> +
> + if (ctx.cfg.virtual_root)
> + strbuf_addf(sb_pre, "%s%s", ctx.cfg.virtual_root, ctx.repo->url);
NIT: I think we normally put the braces in around a oneline if with a
multi-line else clause.
> + else {
> + strbuf_addstr(sb_pre, ctx.cfg.script_name);
> + strbuf_addf(sb_post, "?url=%s", ctx.repo->url);
> + sb = sb_post;
> + delim = "&";
> + }
> +
> + if (ctx.repo->url[strlen(ctx.repo->url) - 1] != '/')
> + strbuf_addch(sb, '/');
Maybe add a blank line here since these if blocks are unrelated.
> + if (page) {
> + strbuf_addf(sb, "%s/", page);
> + if (path)
> + strbuf_addstr(sb, path);
> + }
> +
> + if (head && ctx.repo->defbranch && strcmp(head, ctx.repo->defbranch)) {
> + strbuf_addf(sb_post, "%sh=%s", delim, head);
> + delim = "&";
> + }
> + return fmt("%s", delim);
delim is always a character constant, so I think we can just return it
as "const char *" here. This also avoids any worry about the lifetime
of fmt()'s result.
> +}
> +
> static char *repolink(const char *title, const char *class, const char *page,
> const char *head, const char *path)
> {
> diff --git a/ui-shared.h b/ui-shared.h
> index c105b3b..679d2f2 100644
> --- a/ui-shared.h
> +++ b/ui-shared.h
> @@ -59,6 +59,9 @@ extern void cgit_object_link(struct object *obj);
>
> extern void cgit_submodule_link(const char *class, char *path,
> const char *rev);
> +extern char *cgit_repo_create_url(struct strbuf *sb_pre, struct strbuf *sb_post,
> + const char *page, const char *head,
> + const char *path);
>
> extern void cgit_print_layout_start(void);
> extern void cgit_print_layout_end(void);
next prev parent reply other threads:[~2018-06-19 21:55 UTC|newest]
Thread overview: 140+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-11 7:08 Rendering of README.md inline with inner tree view dirs andy
2018-06-11 7:31 ` list
2018-06-11 7:38 ` andy
2018-06-11 7:53 ` list
2018-06-11 8:05 ` andy
2018-06-11 15:38 ` john
2018-06-12 5:53 ` andy
2018-06-12 8:35 ` list
2018-06-12 9:24 ` john
2018-06-12 9:27 ` andy
2018-06-12 12:07 ` john
2018-06-12 9:31 ` john
2018-06-13 1:47 ` andy
2018-06-13 2:01 ` [PATCH 00/11] Render READMEs inline in tree view andy
2018-06-13 2:01 ` [PATCH 01/11] Use string list strdup_strings for mimetypes andy
2018-06-13 2:01 ` [PATCH 02/11] Add source page andy
2018-06-13 2:01 ` [PATCH 03/11] Parse render filters from the config andy
2018-06-13 2:01 ` [PATCH 04/11] ui-tree: split out buffer printing andy
2018-06-13 2:01 ` [PATCH 05/11] ui-tree: use render fileters to display content andy
2018-06-16 14:26 ` john
2018-06-16 23:16 ` andy
2018-06-13 2:02 ` [PATCH 06/11] ui-tree: free read_sha1_file() buffer after use andy
2018-06-16 14:24 ` john
2018-06-13 2:02 ` [PATCH 07/11] ui-blame: " andy
2018-06-16 14:23 ` john
2018-06-16 23:17 ` andy
2018-06-13 2:02 ` [PATCH 08/11] ui-tree: print_object: add is_inline param andy
2018-06-16 14:38 ` john
2018-06-13 2:02 ` [PATCH 09/11] ui-tree: ls_tail: add walk table param andy
2018-06-16 14:38 ` john
2018-06-13 2:02 ` [PATCH 10/11] config: add tree-readme list andy
2018-06-16 14:44 ` john
2018-06-13 2:02 ` [PATCH 11/11] ui-tree: render any matching README file in tree view andy
2018-06-16 14:58 ` john
2018-06-14 3:47 ` [PATCH 00/11] Render READMEs inline " andy
2018-06-16 14:17 ` john
2018-06-19 9:01 ` [PATCH v3 00/17] " andy
2018-06-19 9:01 ` [PATCH v3 01/17] manpage: fix sorting order andy
2018-06-19 21:35 ` john
2018-06-19 9:01 ` [PATCH v3 02/17] blame: css: make blame highlight div absolute and at parent top andy
2018-06-19 9:01 ` [PATCH v3 03/17] Use string list strdup_strings for mimetypes andy
2018-06-19 9:01 ` [PATCH v3 04/17] Add source page andy
2018-06-19 9:01 ` [PATCH v3 05/17] Parse render filters from the config andy
2018-06-19 21:37 ` john
2018-06-19 9:01 ` [PATCH v3 06/17] ui-tree: split out buffer printing andy
2018-06-19 9:02 ` [PATCH v3 07/17] ui-tree: use render filters to display content andy
2018-06-19 9:02 ` [PATCH v3 08/17] ui-blame: free read_sha1_file() buffer after use andy
2018-06-19 21:46 ` john
2018-06-19 9:02 ` [PATCH v3 09/17] ui-tree: ls_tail: add walk table param andy
2018-06-19 9:02 ` [PATCH v3 10/17] config: add global inline-readme list andy
2018-06-19 9:02 ` [PATCH v3 11/17] config: add repo " andy
2018-06-19 9:02 ` [PATCH v3 12/17] ui-tree: render any matching README file in tree view andy
2018-06-19 21:49 ` john
2018-06-20 0:00 ` andy
2018-06-19 9:02 ` [PATCH v3 13/17] md2html: add asset mapping andy
2018-06-19 9:02 ` [PATCH v3 14/17] md2html-add-asset-postfix-arg andy
2018-06-19 9:02 ` [PATCH v3 15/17] ui-shared: deduplicate some code in repolink andy
2018-06-19 21:48 ` john
2018-06-19 9:02 ` [PATCH v3 16/17] ui-shared: add helper for generating non-urlencoded links andy
2018-06-19 21:55 ` john [this message]
2018-06-20 0:07 ` andy
2018-06-19 9:02 ` [PATCH v3 17/17] render: adapt for providing extra filter args for plain andy
2018-06-19 21:56 ` john
2018-06-20 10:11 ` [PATCH v4 00/16] Render READMEs inline in tree view andy
2018-06-20 10:12 ` [PATCH v4 01/16] manpage: fix sorting order andy
2018-06-27 17:27 ` Jason
2018-06-20 10:12 ` [PATCH v4 02/16] Use string list strdup_strings for mimetypes andy
2018-06-27 17:28 ` Jason
2018-06-20 10:12 ` [PATCH v4 03/16] Add source page andy
2018-06-20 10:12 ` [PATCH v4 04/16] Parse render filters from the config andy
2018-06-20 10:12 ` [PATCH v4 05/16] ui-tree: split out buffer printing andy
2018-06-20 10:12 ` [PATCH v4 06/16] ui-tree: use render filters to display content andy
2018-06-20 10:12 ` [PATCH v4 07/16] ui-tree: ls_tail: add walk table param andy
2018-06-20 10:12 ` [PATCH v4 08/16] config: add global inline-readme list andy
2018-06-20 10:12 ` [PATCH v4 09/16] config: add repo " andy
2018-06-20 10:12 ` [PATCH v4 10/16] ui-tree: render any matching README file in tree view andy
2018-06-20 10:12 ` [PATCH v4 11/16] md2html: add asset mapping andy
2018-06-27 17:32 ` Jason
2018-06-27 20:00 ` john
2018-06-20 10:12 ` [PATCH v4 12/16] md2html: add asset postfix arg andy
2018-06-20 10:13 ` [PATCH v4 13/16] ui-shared: deduplicate some code in repolink andy
2018-06-27 17:29 ` Jason
2018-06-27 17:50 ` Jason
2018-06-20 10:13 ` [PATCH v4 14/16] ui-shared: add helper for generating non-urlencoded links andy
2018-06-20 10:13 ` [PATCH v4 15/16] render: adapt for providing extra filter args for plain andy
2018-06-20 10:41 ` andy
2018-06-20 10:13 ` [PATCH v4 16/16] md2html: change css name to not conflict with highlight andy
2018-06-27 17:37 ` Jason
2018-06-27 21:58 ` andy
2018-06-28 8:32 ` john
2018-06-23 11:04 ` [PATCH v4 00/16] Render READMEs inline in tree view john
2018-06-23 11:10 ` andy
2018-06-27 17:18 ` Jason
2018-06-27 17:26 ` Fancier Source view [Was: Re: [PATCH v4 00/16] Render READMEs inline in tree view] Jason
2018-06-27 20:05 ` john
2018-06-27 19:51 ` [PATCH v4 00/16] Render READMEs inline in tree view john
2018-06-27 22:48 ` andy
2018-06-27 23:22 ` Jason
2018-06-28 8:28 ` john
2018-07-03 19:34 ` Jason
2018-07-03 19:53 ` john
2018-07-03 19:58 ` Jason
2018-06-27 22:36 ` andy
2018-06-27 22:46 ` Jason
2018-06-27 23:08 ` andy
2018-06-16 14:12 ` Rendering of README.md inline with inner tree view dirs john
2018-06-16 17:35 ` john
2018-06-18 2:22 ` andy
2018-06-18 2:56 ` [PATCH v2 00/15] Render READMEs inline in tree view andy
2018-06-18 2:57 ` [PATCH v2 01/15] manpage: fix sorting order andy
2018-06-18 2:57 ` [PATCH v2 02/15] gcc8.1: fix strncat warning andy
2018-07-03 23:45 ` Jason
2018-07-03 23:47 ` andy
2018-07-03 23:50 ` Jason
2018-06-18 2:57 ` [PATCH v2 03/15] Use string list strdup_strings for mimetypes andy
2018-06-18 2:57 ` [PATCH v2 04/15] Add source page andy
2018-06-18 19:08 ` john
2018-06-18 19:27 ` andy
2018-06-18 2:57 ` [PATCH v2 05/15] Parse render filters from the config andy
2018-06-18 2:57 ` [PATCH v2 06/15] ui-tree: split out buffer printing andy
2018-06-18 2:57 ` [PATCH v2 07/15] ui-tree: use render filters to display content andy
2018-06-18 2:57 ` [PATCH v2 08/15] ui-blame: free read_sha1_file() buffer after use andy
2018-06-18 2:58 ` [PATCH v2 09/15] ui-tree: ls_tail: add walk table param andy
2018-06-18 2:58 ` [PATCH v2 10/15] config: add global inline-readme list andy
2018-06-18 19:32 ` john
2018-06-18 2:58 ` [PATCH v2 11/15] config: add repo " andy
2018-06-18 19:30 ` john
2018-06-18 2:58 ` [PATCH v2 12/15] ui-tree: render any matching README file in tree view andy
2018-06-18 19:36 ` john
2018-06-19 1:55 ` andy
2018-06-19 8:31 ` john
2018-06-19 8:38 ` andy
2018-06-18 2:58 ` [PATCH v2 13/15] md2html: add asset mapping andy
2018-06-18 2:58 ` [PATCH v2 14/15] md2html-add-asset-postfix-arg andy
2018-06-18 19:21 ` john
2018-06-19 3:55 ` andy
2018-06-19 8:34 ` john
2018-06-18 2:58 ` [PATCH v2 15/15] render: adapt for providing extra filter args for plain andy
2018-06-18 19:25 ` john
2018-06-19 3:34 ` andy
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