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From: "Hariom Verma via GitGitGadget" <gitgitgadget@gmail.com>
To: git@vger.kernel.org
Cc: Hariom Verma <hariom18599@gmail.com>,
	Hariom Verma <hariom18599@gmail.com>
Subject: [PATCH 1/5] ref-filter: support different email formats
Date: Mon, 27 Jul 2020 20:43:04 +0000	[thread overview]
Message-ID: <aeb116c5aaaa23dfefbc7a6f4ac743a6f5a3ade8.1595882588.git.gitgitgadget@gmail.com> (raw)
In-Reply-To: <pull.684.git.1595882588.gitgitgadget@gmail.com>

From: Hariom Verma <hariom18599@gmail.com>

Currently, ref-filter only supports printing email with arrow brackets.

Let's add support for two more email options.
- trim : print email without arrow brackets.
- localpart : prints the part before the @ sign

Mentored-by: Christian Couder <chriscool@tuxfamily.org>
Mentored-by: Heba Waly <heba.waly@gmail.com>
Signed-off-by: Hariom Verma <hariom18599@gmail.com>
---
 ref-filter.c            | 36 ++++++++++++++++++++++++++++++++----
 t/t6300-for-each-ref.sh | 16 ++++++++++++++++
 2 files changed, 48 insertions(+), 4 deletions(-)

diff --git a/ref-filter.c b/ref-filter.c
index 8447cb09be..8563088eb1 100644
--- a/ref-filter.c
+++ b/ref-filter.c
@@ -102,6 +102,10 @@ static struct ref_to_worktree_map {
 	struct worktree **worktrees;
 } ref_to_worktree_map;
 
+static struct email_option{
+	enum { EO_INVALID, EO_RAW, EO_TRIM, EO_LOCALPART } option;
+} email_option;
+
 /*
  * An atom is a valid field atom listed below, possibly prefixed with
  * a "*" to denote deref_tag().
@@ -1040,10 +1044,26 @@ static const char *copy_email(const char *buf)
 	const char *eoemail;
 	if (!email)
 		return xstrdup("");
-	eoemail = strchr(email, '>');
+	switch (email_option.option) {
+	case EO_RAW:
+		eoemail = strchr(email, '>') + 1;
+		break;
+	case EO_TRIM:
+		email++;
+		eoemail = strchr(email, '>');
+		break;
+	case EO_LOCALPART:
+		email++;
+		eoemail = strchr(email, '@');
+		break;
+	case EO_INVALID:
+	default:
+		return xstrdup("");
+	}
+
 	if (!eoemail)
 		return xstrdup("");
-	return xmemdupz(email, eoemail + 1 - email);
+	return xmemdupz(email, eoemail - email);
 }
 
 static char *copy_subject(const char *buf, unsigned long len)
@@ -1113,7 +1133,7 @@ static void grab_person(const char *who, struct atom_value *val, int deref, void
 			continue;
 		if (name[wholen] != 0 &&
 		    strcmp(name + wholen, "name") &&
-		    strcmp(name + wholen, "email") &&
+		    !starts_with(name + wholen, "email") &&
 		    !starts_with(name + wholen, "date"))
 			continue;
 		if (!wholine)
@@ -1124,8 +1144,16 @@ static void grab_person(const char *who, struct atom_value *val, int deref, void
 			v->s = copy_line(wholine);
 		else if (!strcmp(name + wholen, "name"))
 			v->s = copy_name(wholine);
-		else if (!strcmp(name + wholen, "email"))
+		else if (starts_with(name + wholen, "email")) {
+			email_option.option = EO_INVALID;
+			if (!strcmp(name + wholen, "email"))
+				email_option.option = EO_RAW;
+			if (!strcmp(name + wholen, "email:trim"))
+				email_option.option = EO_TRIM;
+			if (!strcmp(name + wholen, "email:localpart"))
+				email_option.option = EO_LOCALPART;
 			v->s = copy_email(wholine);
+		}
 		else if (starts_with(name + wholen, "date"))
 			grab_date(wholine, v, name);
 	}
diff --git a/t/t6300-for-each-ref.sh b/t/t6300-for-each-ref.sh
index da59fadc5d..b8a2cb8439 100755
--- a/t/t6300-for-each-ref.sh
+++ b/t/t6300-for-each-ref.sh
@@ -106,15 +106,21 @@ test_atom head '*objecttype' ''
 test_atom head author 'A U Thor <author@example.com> 1151968724 +0200'
 test_atom head authorname 'A U Thor'
 test_atom head authoremail '<author@example.com>'
+test_atom head authoremail:trim 'author@example.com'
+test_atom head authoremail:localpart 'author'
 test_atom head authordate 'Tue Jul 4 01:18:44 2006 +0200'
 test_atom head committer 'C O Mitter <committer@example.com> 1151968723 +0200'
 test_atom head committername 'C O Mitter'
 test_atom head committeremail '<committer@example.com>'
+test_atom head committeremail:trim 'committer@example.com'
+test_atom head committeremail:localpart 'committer'
 test_atom head committerdate 'Tue Jul 4 01:18:43 2006 +0200'
 test_atom head tag ''
 test_atom head tagger ''
 test_atom head taggername ''
 test_atom head taggeremail ''
+test_atom head taggeremail:trim ''
+test_atom head taggeremail:localpart ''
 test_atom head taggerdate ''
 test_atom head creator 'C O Mitter <committer@example.com> 1151968723 +0200'
 test_atom head creatordate 'Tue Jul 4 01:18:43 2006 +0200'
@@ -151,15 +157,21 @@ test_atom tag '*objecttype' 'commit'
 test_atom tag author ''
 test_atom tag authorname ''
 test_atom tag authoremail ''
+test_atom tag authoremail:trim ''
+test_atom tag authoremail:localpart ''
 test_atom tag authordate ''
 test_atom tag committer ''
 test_atom tag committername ''
 test_atom tag committeremail ''
+test_atom tag committeremail:trim ''
+test_atom tag committeremail:localpart ''
 test_atom tag committerdate ''
 test_atom tag tag 'testtag'
 test_atom tag tagger 'C O Mitter <committer@example.com> 1151968725 +0200'
 test_atom tag taggername 'C O Mitter'
 test_atom tag taggeremail '<committer@example.com>'
+test_atom tag taggeremail:trim 'committer@example.com'
+test_atom tag taggeremail:localpart 'committer'
 test_atom tag taggerdate 'Tue Jul 4 01:18:45 2006 +0200'
 test_atom tag creator 'C O Mitter <committer@example.com> 1151968725 +0200'
 test_atom tag creatordate 'Tue Jul 4 01:18:45 2006 +0200'
@@ -545,10 +557,14 @@ test_atom refs/tags/taggerless tag 'taggerless'
 test_atom refs/tags/taggerless tagger ''
 test_atom refs/tags/taggerless taggername ''
 test_atom refs/tags/taggerless taggeremail ''
+test_atom refs/tags/taggerless taggeremail:trim ''
+test_atom refs/tags/taggerless taggeremail:localpart ''
 test_atom refs/tags/taggerless taggerdate ''
 test_atom refs/tags/taggerless committer ''
 test_atom refs/tags/taggerless committername ''
 test_atom refs/tags/taggerless committeremail ''
+test_atom refs/tags/taggerless committeremail:trim ''
+test_atom refs/tags/taggerless committeremail:localpart ''
 test_atom refs/tags/taggerless committerdate ''
 test_atom refs/tags/taggerless subject 'Broken tag'
 
-- 
gitgitgadget


  reply	other threads:[~2020-07-27 20:43 UTC|newest]

Thread overview: 51+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-27 20:43 [PATCH 0/5] [GSoC] Improvements to ref-filter Hariom Verma via GitGitGadget
2020-07-27 20:43 ` Hariom Verma via GitGitGadget [this message]
2020-07-27 22:51   ` [PATCH 1/5] ref-filter: support different email formats Junio C Hamano
2020-07-28 20:31     ` Hariom verma
2020-07-28 20:43       ` Junio C Hamano
2020-07-28 13:58   ` Đoàn Trần Công Danh
2020-07-28 16:45     ` Junio C Hamano
2020-07-27 20:43 ` [PATCH 2/5] ref-filter: add `short` option for 'tree' and 'parent' Hariom Verma via GitGitGadget
2020-07-27 23:21   ` Junio C Hamano
2020-07-27 20:43 ` [PATCH 3/5] pretty: refactor `format_sanitized_subject()` Hariom Verma via GitGitGadget
2020-07-27 20:43 ` [PATCH 4/5] format-support: move `format_sanitized_subject()` from pretty Hariom Verma via GitGitGadget
2020-07-27 20:43 ` [PATCH 5/5] ref-filter: add `sanitize` option for 'subject' atom Hariom Verma via GitGitGadget
2020-08-05 21:51 ` [PATCH v2 0/9] [GSoC] Improvements to ref-filter Hariom Verma via GitGitGadget
2020-08-05 21:51   ` [PATCH v2 1/9] ref-filter: support different email formats Hariom Verma via GitGitGadget
2020-08-05 21:51   ` [PATCH v2 2/9] ref-filter: refactor `grab_objectname()` Hariom Verma via GitGitGadget
2020-08-05 21:51   ` [PATCH v2 3/9] ref-filter: modify error messages in `grab_objectname()` Hariom Verma via GitGitGadget
2020-08-05 21:51   ` [PATCH v2 4/9] ref-filter: rename `objectname` related functions and fields Hariom Verma via GitGitGadget
2020-08-05 21:51   ` [PATCH v2 5/9] ref-filter: add `short` modifier to 'tree' atom Hariom Verma via GitGitGadget
2020-08-05 21:51   ` [PATCH v2 6/9] ref-filter: add `short` modifier to 'parent' atom Hariom Verma via GitGitGadget
2020-08-05 21:51   ` [PATCH v2 7/9] pretty: refactor `format_sanitized_subject()` Hariom Verma via GitGitGadget
2020-08-05 21:51   ` [PATCH v2 8/9] format-support: move `format_sanitized_subject()` from pretty Hariom Verma via GitGitGadget
2020-08-05 21:51   ` [PATCH v2 9/9] ref-filter: add `sanitize` option for 'subject' atom Hariom Verma via GitGitGadget
2020-08-05 22:04   ` [PATCH v2 0/9] [GSoC] Improvements to ref-filter Junio C Hamano
2020-08-06 13:47     ` Hariom verma
2020-08-17 18:10   ` [PATCH v3 0/9] [Resend][GSoC] " Hariom Verma via GitGitGadget
2020-08-17 18:10     ` [PATCH v3 1/9] ref-filter: support different email formats Hariom Verma via GitGitGadget
2020-08-17 18:10     ` [PATCH v3 2/9] ref-filter: refactor `grab_objectname()` Hariom Verma via GitGitGadget
2020-08-17 18:10     ` [PATCH v3 3/9] ref-filter: modify error messages in `grab_objectname()` Hariom Verma via GitGitGadget
2020-08-17 18:10     ` [PATCH v3 4/9] ref-filter: rename `objectname` related functions and fields Hariom Verma via GitGitGadget
2020-08-17 18:10     ` [PATCH v3 5/9] ref-filter: add `short` modifier to 'tree' atom Hariom Verma via GitGitGadget
2020-08-17 18:10     ` [PATCH v3 6/9] ref-filter: add `short` modifier to 'parent' atom Hariom Verma via GitGitGadget
2020-08-17 18:10     ` [PATCH v3 7/9] pretty: refactor `format_sanitized_subject()` Hariom Verma via GitGitGadget
2020-08-17 19:29       ` Junio C Hamano
2020-08-19 13:36         ` Hariom verma
2020-08-19 16:01           ` Junio C Hamano
2020-08-19 16:08             ` Junio C Hamano
2020-08-20 17:33               ` Hariom verma
2020-08-20 17:27             ` Hariom verma
2020-08-17 18:10     ` [PATCH v3 8/9] format-support: move `format_sanitized_subject()` from pretty Hariom Verma via GitGitGadget
2020-08-17 19:33       ` Junio C Hamano
2020-08-17 18:10     ` [PATCH v3 9/9] ref-filter: add `sanitize` option for 'subject' atom Hariom Verma via GitGitGadget
2020-08-17 19:37     ` [PATCH v3 0/9] [Resend][GSoC] Improvements to ref-filter Junio C Hamano
2020-08-21 21:41     ` [PATCH v4 0/8] [GSoC] " Hariom Verma via GitGitGadget
2020-08-21 21:41       ` [PATCH v4 1/8] ref-filter: support different email formats Hariom Verma via GitGitGadget
2020-08-21 21:41       ` [PATCH v4 2/8] ref-filter: refactor `grab_objectname()` Hariom Verma via GitGitGadget
2020-08-21 21:41       ` [PATCH v4 3/8] ref-filter: modify error messages in `grab_objectname()` Hariom Verma via GitGitGadget
2020-08-21 21:41       ` [PATCH v4 4/8] ref-filter: rename `objectname` related functions and fields Hariom Verma via GitGitGadget
2020-08-21 21:41       ` [PATCH v4 5/8] ref-filter: add `short` modifier to 'tree' atom Hariom Verma via GitGitGadget
2020-08-21 21:41       ` [PATCH v4 6/8] ref-filter: add `short` modifier to 'parent' atom Hariom Verma via GitGitGadget
2020-08-21 21:41       ` [PATCH v4 7/8] pretty: refactor `format_sanitized_subject()` Hariom Verma via GitGitGadget
2020-08-21 21:41       ` [PATCH v4 8/8] ref-filter: add `sanitize` option for 'subject' atom Hariom Verma via GitGitGadget

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