cWzi6snw

1#!/bin/bash
2
3### MAIN block at the bottom
4
5function lookupData {
6	if [ ! -f .cache/$1.json ]; then
7		echo "Fetching data from maven.org for $1"
8		httpStatusCode=$( curl --silent -w '%{http_code}' -X GET 'https://search.maven.org/solrsearch/select?q=1%3A%22'"$1"'%22' -o '.cache/'"$1"'.json' )
9		if [ $? -ne 0 ]; then echo "curl did not exit with status 0"; exit 1; fi
10	else
11		echo "Found cached data for $1, not fetching them again"
12	fi
13}
14
15function addToLicenseManager {
16	scannedFileName=$2
17	sha1sumOfFile=$1
18	packageLicense=$( jq -r '.license_info' .cache/$1.packageinfo )
19	echo "Adding the jar $2 with the checksum $1 and the license $packageLicense to your license_finder"
20	license_finder dependencies add $scannedFileName $packageLicense
21}
22
23function lookupPackageInfo {
24	echo "Looking up package info for $1"
25	if [ ! -f .cache/$1.packageinfo ]; then
26		lang="Java"
27		group=$( jq -r '.response.docs [0].g' .cache/$1.json )
28		artifact=$( jq -r '.response.docs [0].a' .cache/$1.json )
29		prod_key="${group}/${artifact}"
30		prod_version=$( jq -r '.response.docs [0].v' .cache/$1.json )
31		unslashed_prod_key="${prod_key////:}"
32		undotted_prod_key="${unslashed_prod_key//./\~}"
33		echo $undotted_prod_key
34		httpStatusCode=$( curl --silent -w '%{http_code}' -X GET --header 'Accept: application/json' 'https://www.versioneye.com/api/v2/products/'"$lang"'/'"$undotted_prod_key"'?prod_version='"$prod_version"'&api_key='"$SECRET" -o '.cache/'"$1"'.packageinfo' )
35		if [ $? -ne 0 ]; then echo "curl did not exit with status 0"; exit 1; fi
36	else
37		echo "Package Info in cache, not re-requesting"
38	fi
39}
40
41function generateReport {
42		echo "Entering generateReport"
43		while read line; do
44			checksum=$(sha1sum  ${line} | cut -d ' ' -f 1)
45			echo "sha1sum for $line is: $checksum"
46			lookupData ${checksum}
47			lookupPackageInfo ${checksum}
48			addToLicenseManager ${checksum} ${line} ${result}
49			echo "Waiting for 70 seconds"
50                	sleep 70		
51		done < .foundjars
52}
53
54function validateTooling {
55	for required_tool in ruby license_finder curl jq;
56		do
57		echo -n "Validating $required_tool is on your machine... "
58		command -v ${required_tool} >/dev/null 2>&1 || { echo >&2 "I require $required_tool but it's not installed.  Aborting."; exit 1; }
59		echo "Found $required_tool"
60	done
61}
62
63function sanitizeEnv {
64	echo "Deleting old .foundjars file"
65	rm .foundjars
66	echo "Validating cache dir exists"
67	if [ ! -d .cache ]; then
68		echo "Cache dir created..."
69		mkdir .cache
70	fi
71}
72
73function generateJarLists {
74	echo "Finding *.jar files"	
75	echo -n $( find -name *.jar | tee .foundjars | wc -l )
76	echo " .jar file(s) found"
77
78}
79
80#### MAIN Block starts here
81clear
82
83if [ -f secretkey ]; then
84	echo "Loading secret from file"
85	SECRET=$(<secretkey)
86	
87else
88	echo "secretkey file not found, bailing out"
89	exit 1
90fi
91
92validateTooling
93
94sanitizeEnv
95
96generateJarLists
97
98license_finder project_name add $PWD
99
100generateReport