crash.fyi/cspam.sh

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Charlie Root committed 2 years ago

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cspam.sh

1	+	#!/bin/bash
2	+	# crash.fyi CLI
3	+	# description: Script to access crash.fyi REST API version 1
4	+	# Author: James Hillyerd
5	+	# Porting: from inbucket by crash.fyi
6	+	# License: MIT
7	+
8	+	API_HOST="crash.fyi"
9	+	URL_ROOT="https://$API_HOST:443/api/v1"
10	+
11	+	set -eo pipefail
12	+	[ $TRACE ] && set -x
13	+
14	+	usage() {
15	+	echo "Usage: $0 <command> [argument1 [argument2 [..]]]" >&2
16	+	echo >&2
17	+	echo "Options:" >&2
18	+	echo " -h - show this help" >&2
19	+	echo " -i - show HTTP headers" >&2
20	+	echo >&2
21	+	echo "Commands:" >&2
22	+	echo " list <mailbox> - list mailbox contents" >&2
23	+	echo " body <mailbox> <id> - print message body" >&2
24	+	echo " source <mailbox> <id> - print message source" >&2
25	+	echo " delete <mailbox> <id> - delete message" >&2
26	+	echo " purge <mailbox> - delete all messages in mailbox" >&2
27	+	}
28	+
29	+	arg_check() {
30	+	declare command="$1" expected="$2" received="$3"
31	+	if [ $expected != $received ]; then
32	+	echo "Error: Command '$command' requires $expected arguments, but received $received" >&2
33	+	echo >&2
34	+	usage
35	+	exit 1
36	+	fi
37	+	}
38	+
39	+	main() {
40	+	# Process options
41	+	local curl_opts=""
42	+	local pretty="true"
43	+	for arg in $*; do
44	+	if [[ $arg == -* ]]; then
45	+	case "$arg" in
46	+	-h)
47	+	usage
48	+	exit
49	+	;;
50	+	-i)
51	+	curl_opts="$curl_opts -i"
52	+	pretty=""
53	+	;;
54	+	**)
55	+	echo "Unknown option: $arg" >&2
56	+	echo
57	+	usage
58	+	exit 1
59	+	;;
60	+	esac
61	+	shift
62	+	else
63	+	break
64	+	fi
65	+	done
66	+
67	+	# Store command
68	+	declare command="$1"
69	+	shift
70	+
71	+	local url=""
72	+	local method="GET"
73	+	local is_json=""
74	+
75	+	case "$command" in
76	+	body)
77	+	arg_check "$command" 2 $#
78	+	url="$URL_ROOT/mailbox/$1/$2"
79	+	is_json="true"
80	+	;;
81	+	delete)
82	+	arg_check "$command" 2 $#
83	+	method=DELETE
84	+	url="$URL_ROOT/mailbox/$1/$2"
85	+	;;
86	+	list)
87	+	arg_check "$command" 1 $#
88	+	url="$URL_ROOT/mailbox/$1"
89	+	is_json="true"
90	+	;;
91	+	purge)
92	+	arg_check "$command" 1 $#
93	+	method=DELETE
94	+	url="$URL_ROOT/mailbox/$1"
95	+	;;
96	+	source)
97	+	arg_check "$command" 2 $#
98	+	url="$URL_ROOT/mailbox/$1/$2/source"
99	+	;;
100	+	*)
101	+	echo "Unknown command $command" >&2
102	+	echo >&2
103	+	usage
104	+	exit 1
105	+	;;
106	+	esac
107	+
108	+	# Use jq to pretty-print if installed and we are expecting JSON output
109	+	if [ $pretty ] && [ $is_json ] && type -P jq >/dev/null; then
110	+	curl -s $curl_opts -H "Accept: application/json" --noproxy "$API_HOST" -X "$method" "$url" \| jq .
111	+	else
112	+	curl -s $curl_opts -H "Accept: application/json" --noproxy "$API_HOST" -X "$method" "$url"
113	+	fi
114	+	}
115	+
116	+	if [ $# -lt 1 ]; then
117	+	usage
118	+	exit 1
119	+	fi
120	+
121	+	main $*
122	+

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