From 903d436ab8c3a83ebd3972650312b9b72e1d49bc Mon Sep 17 00:00:00 2001
From: Koni Marti <koni.marti@gmail.com>
Date: Wed, 27 Jul 2022 13:34:46 +0200
Subject: [PATCH] mailto: add account query parameter

Specify an account parameter in the mailto argument. If not specified,
the selected account is used as default.

Example:

$ aerc 'mailto:user@host?account=Fastmail'

Suggested-by: staceee
Signed-off-by: Koni Marti <koni.marti@gmail.com>
Acked-by: Robin Jarry <robin@jarry.cc>
---
 doc/aerc.1.scd  |  2 ++
 widgets/aerc.go | 19 ++++++++++++++-----
 2 files changed, 16 insertions(+), 5 deletions(-)

diff --git a/doc/aerc.1.scd b/doc/aerc.1.scd
index ea3897b..17e25c2 100644
--- a/doc/aerc.1.scd
+++ b/doc/aerc.1.scd
@@ -35,6 +35,8 @@ from your terminal.
 :  BCC header will be completed with the list of addresses
 |  in-reply-to=<\<message-id\>>
 :  In-reply-to header will be set to the message id
+|  account=<accountname>
+:  Specify the account (must be in accounts.conf; default is the selected account)
 
 	Note that reserved characters in the queries must be percent encoded.
 
diff --git a/widgets/aerc.go b/widgets/aerc.go
index 90e7a9e..fb80c39 100644
--- a/widgets/aerc.go
+++ b/widgets/aerc.go
@@ -532,13 +532,9 @@ func (aerc *Aerc) RegisterChoices(choices []Choice) {
 }
 
 func (aerc *Aerc) Mailto(addr *url.URL) error {
-	acct := aerc.SelectedAccount()
-	if acct == nil {
-		return errors.New("No account selected")
-	}
-
 	var subject string
 	var body string
+	var acctName string
 	h := &mail.Header{}
 	to, err := mail.ParseAddressList(addr.Opaque)
 	if err != nil && addr.Opaque != "" {
@@ -547,6 +543,8 @@ func (aerc *Aerc) Mailto(addr *url.URL) error {
 	h.SetAddressList("to", to)
 	for key, vals := range addr.Query() {
 		switch strings.ToLower(key) {
+		case "account":
+			acctName = strings.Join(vals, "")
 		case "bcc":
 			list, err := mail.ParseAddressList(strings.Join(vals, ","))
 			if err != nil {
@@ -578,6 +576,17 @@ func (aerc *Aerc) Mailto(addr *url.URL) error {
 		}
 	}
 
+	acct := aerc.SelectedAccount()
+	if acctName != "" {
+		if a, ok := aerc.accounts[acctName]; ok && a != nil {
+			acct = a
+		}
+	}
+
+	if acct == nil {
+		return errors.New("No account selected")
+	}
+
 	composer, err := NewComposer(aerc, acct, aerc.Config(),
 		acct.AccountConfig(), acct.Worker(), "", h, models.OriginalMail{})
 	if err != nil {