|
1
|
|
|
// Copyright 2018 Fedir RYKHTIK. All rights reserved. |
|
2
|
|
|
// Use of this source code is governed by the GNU GPL 3.0 |
|
3
|
|
|
// license that can be found in the LICENSE file. |
|
4
|
|
|
|
|
5
|
|
|
package github |
|
6
|
|
|
|
|
7
|
|
|
import ( |
|
8
|
|
|
"encoding/json" |
|
9
|
|
|
"log" |
|
10
|
|
|
"regexp" |
|
11
|
|
|
"strconv" |
|
12
|
|
|
"time" |
|
13
|
|
|
|
|
14
|
|
|
"github.com/fedir/ghstat/httpcache" |
|
15
|
|
|
) |
|
16
|
|
|
|
|
17
|
|
|
// Commit structure with selcted data keys for JSON processing |
|
18
|
|
|
type Commit struct { |
|
19
|
|
|
Author struct { |
|
20
|
|
|
Login string `json:"login"` |
|
21
|
|
|
Date string `json:"date"` |
|
22
|
|
|
} `json:"author"` |
|
23
|
|
|
Commit struct { |
|
24
|
|
|
Author struct { |
|
25
|
|
|
Name string `json:"name"` |
|
26
|
|
|
Email string `json:"email"` |
|
27
|
|
|
Date time.Time `json:"date"` |
|
28
|
|
|
} `json:"author"` |
|
29
|
|
|
} `json:"commit"` |
|
30
|
|
|
} |
|
31
|
|
|
|
|
32
|
|
|
// User structure with selcted data keys for JSON processing |
|
33
|
|
|
type User struct { |
|
34
|
|
|
Login string `json:"login"` |
|
35
|
|
|
Name string `json:"name"` |
|
36
|
|
|
Location string `json:"location"` |
|
37
|
|
|
Email string `json:"email"` |
|
38
|
|
|
CreatedAt time.Time `json:"created_at"` |
|
39
|
|
|
} |
|
40
|
|
|
|
|
41
|
|
|
// GetRepositoryCommitsData gets information about commits of a repository. |
|
42
|
|
|
// Currerntly used for author login and last commit date |
|
43
|
|
|
func GetRepositoryCommitsData(repoKey string, tmpFolder string, debug bool) (string, time.Time) { |
|
44
|
|
|
var total int |
|
45
|
|
|
var authorLogin string |
|
46
|
|
|
url := "https://api.github.com/repos/" + repoKey + "/commits" |
|
47
|
|
|
fullResp := httpcache.MakeCachedHTTPRequest(url, tmpFolder, debug) |
|
48
|
|
|
jsonResponse, linkHeader, _ := httpcache.ReadResp(fullResp) |
|
49
|
|
|
var compRegEx = regexp.MustCompile(regexpPageIndexes) |
|
50
|
|
|
match := compRegEx.FindStringSubmatch(linkHeader) |
|
51
|
|
|
nextPage := 0 |
|
52
|
|
|
for range compRegEx.SubexpNames() { |
|
53
|
|
|
if len(match) == 3 { |
|
54
|
|
|
nextPage, _ = strconv.Atoi(match[1]) |
|
55
|
|
|
} |
|
56
|
|
|
} |
|
57
|
|
|
lastCommitDate := getRepositoryLastCommitDate(jsonResponse) |
|
58
|
|
|
if nextPage == 0 { |
|
59
|
|
|
commits := make([]Commit, 0) |
|
60
|
|
|
json.Unmarshal(jsonResponse, &commits) |
|
61
|
|
|
total = len(commits) |
|
62
|
|
|
authorLogin = commits[total-1].Author.Login |
|
63
|
|
|
} else { |
|
64
|
|
|
authorLogin = getRepositoryFirstCommitAuthorLogin(linkHeader, tmpFolder, debug) |
|
65
|
|
|
} |
|
66
|
|
|
return authorLogin, lastCommitDate |
|
67
|
|
|
} |
|
68
|
|
|
|
|
69
|
|
|
func getRepositoryFirstCommitAuthorLogin(linkHeader string, tmpFolder string, debug bool) string { |
|
70
|
|
|
jsonResponse := getJSONResponse(linkHeader, tmpFolder, debug) |
|
71
|
|
|
commits := make([]Commit, 0) |
|
72
|
|
|
json.Unmarshal(jsonResponse, &commits) |
|
73
|
|
|
commitsOnLastPage := len(commits) |
|
74
|
|
|
commitAuthorLogin := commits[commitsOnLastPage-1].Author.Login |
|
75
|
|
|
return commitAuthorLogin |
|
76
|
|
|
} |
|
77
|
|
|
|
|
78
|
|
|
func getRepositoryLastCommitDate(jsonResponse []byte) time.Time { |
|
79
|
|
|
commits := make([]Commit, 0) |
|
80
|
|
|
json.Unmarshal(jsonResponse, &commits) |
|
81
|
|
|
return commits[0].Commit.Author.Date |
|
82
|
|
|
} |
|
83
|
|
|
|
|
84
|
|
|
// GetUserFollowers gets information about followers of a user |
|
85
|
|
|
func GetUserFollowers(username string, tmpFolder string, debug bool) int { |
|
86
|
|
|
var total int |
|
87
|
|
|
url := "https://api.github.com/users/" + username + "/followers" |
|
88
|
|
|
fullResp := httpcache.MakeCachedHTTPRequest(url, tmpFolder, debug) |
|
89
|
|
|
jsonResponse, linkHeader, _ := httpcache.ReadResp(fullResp) |
|
90
|
|
|
var compRegEx = regexp.MustCompile(regexpPageIndexes) |
|
91
|
|
|
match := compRegEx.FindStringSubmatch(linkHeader) |
|
92
|
|
|
nextPage := 0 |
|
93
|
|
|
lastPage := 0 |
|
94
|
|
|
for range compRegEx.SubexpNames() { |
|
95
|
|
|
if len(match) == 3 { |
|
96
|
|
|
nextPage, _ = strconv.Atoi(match[1]) |
|
97
|
|
|
lastPage, _ = strconv.Atoi(match[2]) |
|
98
|
|
|
} |
|
99
|
|
|
} |
|
100
|
|
|
if nextPage == 0 { |
|
101
|
|
|
contributors := make([]Contributor, 0) |
|
102
|
|
|
json.Unmarshal(jsonResponse, &contributors) |
|
103
|
|
|
total = len(contributors) |
|
104
|
|
|
} else { |
|
105
|
|
|
itemsNumberOnLastPage := getItemsNumberOnLastPage(linkHeader, tmpFolder, debug) |
|
106
|
|
|
total = (lastPage-1)*30 + itemsNumberOnLastPage |
|
107
|
|
|
} |
|
108
|
|
|
return total |
|
109
|
|
|
} |
|
110
|
|
|
|
|
111
|
|
|
// GetUserData gets information about followers of a user |
|
112
|
|
|
func GetUserData(username string, tmpFolder string, debug bool) *User { |
|
113
|
|
|
url := "https://api.github.com/users/" + username |
|
114
|
|
|
fullResp := httpcache.MakeCachedHTTPRequest(url, tmpFolder, debug) |
|
115
|
|
|
jsonResponse, _, _ := httpcache.ReadResp(fullResp) |
|
116
|
|
|
result := &User{} |
|
117
|
|
|
err := json.Unmarshal([]byte(jsonResponse), result) |
|
118
|
|
|
if err != nil { |
|
119
|
|
|
log.Fatal(err) |
|
120
|
|
|
} |
|
121
|
|
|
return result |
|
122
|
|
|
} |
|
123
|
|
|
|
|
124
|
|
|
func getItemsNumberOnLastPage(linkHeader string, tmpFolder string, debug bool) int { |
|
125
|
|
|
jsonResponse := getJSONResponse(linkHeader, tmpFolder, debug) |
|
126
|
|
|
items := make([]Contributor, 0) |
|
127
|
|
|
json.Unmarshal(jsonResponse, &items) |
|
128
|
|
|
itemsNumberOnLastPage := len(items) |
|
129
|
|
|
return itemsNumberOnLastPage |
|
130
|
|
|
} |
|
131
|
|
|
|
fedir /
ghstat
