1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
|
module.exports = errorHandler
var cbCalled = false
, log = require("./log")
, npm = require("../../npm")
, rm = require("./rm-rf")
, constants = require("constants")
, itWorked = false
, path = require("path")
process.on("exit", function (code) {
if (code) itWorked = false
if (itWorked) log("ok")
else {
if (!cbCalled) {
log.error("cb() never called!\n ")
}
log.error([""
,"Additional logging details can be found in:"
," " + path.resolve("npm-debug.log")
].join("\n"))
log.win("not ok")
}
itWorked = false // ready for next exit
})
function errorHandler (er) {
if (cbCalled) throw new Error("Callback called more than once.")
cbCalled = true
if (!er) return exit(0)
if (!(er instanceof Error)) {
log.error(er)
return exit(1)
}
if (!er.errno) {
var m = er.message.match(/^(?:Error: )?(E[A-Z]+)/)
if (m) {
m = m[1]
if (!constants[m] && !npm[m]) constants[m] = {}
er.errno = npm[m] || constants[m]
}
}
switch (er.errno) {
case constants.ECONNREFUSED:
log.error(er)
log.error(["If you are using Cygwin, please set up your /etc/resolv.conf"
,"See step 4 in this wiki page:"
," http://github.com/ry/node/wiki/Building-node.js-on-Cygwin-%28Windows%29"
,"If you are not using Cygwin, please report this"
,"at <http://github.com/isaacs/npm/issues>"
,"or email it to <npm-@googlegroups.com>"
].join("\n"))
break
case constants.EACCES:
case constants.EPERM:
log.error(er)
log.error(["",
"Please use 'sudo' or log in as root to run this command."
,""
," sudo npm "
+npm.config.get("argv").original.map(JSON.stringify).join(" ")
,""
,"or set the 'unsafe-perm' config var to true."
,""
," npm config set unsafe-perm true"
].join("\n"))
break
case npm.ELIFECYCLE:
log.error(er.message)
log.error(["","Failed at the "+er.pkgid+" "+er.stage+" script."
,"This is most likely a problem with the "+er.pkgname+" package,"
,"not with npm itself."
,"Tell the author that this fails on your system:"
," "+er.script
,"You can get their info via:"
," npm owner ls "+er.pkgname
,"There is likely additional logging output above."
].join("\n"))
break
case npm.EJSONPARSE:
log.error(er.message)
log.error("File: "+er.file)
log.error(["Failed to parse package.json data."
,"package.json must be actual JSON, not just JavaScript."
,"","This is not a bug in npm."
,"Tell the package author to fix their package.json file."
].join("\n"), "JSON.parse")
break
case npm.E404:
log.error(["'"+er.pkgid+"' is not in the npm registry."
,"You should bug the author to publish it."
,"Note that you can also install from a tarball or folder."
].join("\n"), "404")
break
case npm.EPUBLISHCONFLICT:
log.error(["Cannot publish over existing version."
,"Bump the 'version' field, set the --force flag, or"
," npm unpublish '"+er.pkgid+"'"
,"and try again"
].join("\n"), "publish fail" )
break
case npm.EISGIT:
log.error([er.message
," "+er.path
,"Refusing to remove it. Update manually,"
,"or move it out of the way first."
].join("\n"), "git" )
break
case npm.ECYCLE:
log.error([er.message
,"While installing: "+er.pkgid
,"Found a pathological dependency case that npm cannot solve."
,"Please report this to the package author."
].join("\n"))
break
case npm.EENGINE:
log.error([er.message
,"Not compatible with your version of node/npm: "+er.pkgid
,"Required: "+JSON.stringify(er.required)
,"Actual: "
+JSON.stringify({npm:npm.version
,node:npm.config.get("node-version")})
].join("\n"))
break
case constants.EEXIST:
log.error([er.message
,"File exists: "+er.path
,"Move it away, and try again."].join("\n"))
break
default:
log.error(er)
log.error(["Report this *entire* log at:"
," <http://github.com/isaacs/npm/issues>"
,"or email it to:"
," <npm-@googlegroups.com>"
].join("\n"))
break
}
var os = require("os")
log.error("")
log.error(os.type() + " " + os.release(), "System")
log.error(process.argv
.map(JSON.stringify).join(" "), "command")
log.error(process.cwd(), "cwd")
log.error(process.version, "node -v")
log.error(npm.version, "npm -v")
exit(typeof er.errno === "number" ? er.errno : 1)
}
function exit (code) {
var doExit = npm.config.get("_exit")
log.verbose([code, doExit], "exit")
if (code) writeLogFile(reallyExit)
else {
rm("npm-debug.log", function () { rm(npm.tmp, reallyExit) })
}
function reallyExit() {
itWorked = !code
if (!itWorked && !doExit) process.emit("exit", code)
}
}
function writeLogFile (cb) {
var fs = require("graceful-fs")
, fstr = fs.createWriteStream("npm-debug.log")
, util = require("util")
log.history.forEach(function (m) {
var lvl = log.LEVEL[m.level]
, pref = m.pref ? " " + m.pref : ""
, b = lvl + pref + " "
, msg = typeof m.msg === "string" ? m.msg
: msg instanceof Error ? msg.stack || msg.message
: util.inspect(m.msg, 0, 4)
fstr.write(new Buffer(b
+(msg.split(/\n+/).join("\n"+b))
+ "\n"))
})
fstr.end()
fstr.on("close", cb)
}
|
