From 3526eb6d756e3c37190814eca2e22ce9f7d9f1de Mon Sep 17 00:00:00 2001
From: Hsieh Chin Fan <pham@topo.tw>
Date: Fri, 28 Jun 2024 01:24:13 +0800
Subject: Update

---
 snippets/use_curl_send_mail | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 snippets/use_curl_send_mail

(limited to 'snippets/use_curl_send_mail')

diff --git a/snippets/use_curl_send_mail b/snippets/use_curl_send_mail
new file mode 100644
index 0000000..70eeb7c
--- /dev/null
+++ b/snippets/use_curl_send_mail
@@ -0,0 +1,38 @@
+#! /usr/bin/env bash
+
+# User input
+sender=typebrook@gmail.com
+receiver=typebrook@gmail.com
+gapp=$(pass google/imap_for_typebrook)
+sub="$(date) test mail from curl"
+body="$(echo -e 'just\na\ntest\nmail')"
+
+# check for provided attachment file as a positional parameter
+# -z indicating an empty positional parameter
+# attachment doesn't exist condition
+if [ -z "$1" ]; then
+
+	# curl command for accessing the smtp server
+
+	curl -s --url 'smtps://smtp.gmail.com:465' --ssl-reqd \
+		--mail-from $sender \
+		--mail-rcpt $receiver --user $sender:$gapp \
+		-T <(echo -e "From: ${sender}
+To: ${receiver}
+Subject: ${sub}
+
+ ${body}")
+
+# attachment exists condition
+else
+	file="$1" # set file as the 1st positional parameter
+
+	# MIME type for multiple type of input file extensions
+	MIMEType=$(file --mime-type "$file" | sed 's/.*: //')
+	curl -s --url 'smtps://smtp.gmail.com:465' --ssl-reqd \
+		--mail-from $sender \
+		--mail-rcpt $receiver --user $sender:$gapp \
+		-H "Subject: $sub" -H "From: $sender" -H "To: $receiver" -F \
+		'=(;type=multipart/mixed' -F "=$body;type=text/plain" -F \
+		"file=@$file;type=$MIMEType;encoder=base64" -F '=)'
+fi
-- 
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