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var url = require("url")
, assert = require("assert")
, log = require("npmlog")
, addRemoteGit = require("./add-remote-git.js")
module.exports = function maybeGithub (p, er, cb) {
assert(typeof p === "string", "must pass package name")
assert(er instanceof Error, "must include error")
assert(typeof cb === "function", "must pass callback")
var u = "git://github.com/" + p
, up = url.parse(u)
log.info("maybeGithub", "Attempting %s from %s", p, u)
return addRemoteGit(u, up, true, function (er2, data) {
if (er2) {
var upriv = "git+ssh://git@github.com:" + p
, uppriv = url.parse(upriv)
log.info("maybeGithub", "Attempting %s from %s", p, upriv)
return addRemoteGit(upriv, uppriv, false, function (er3, data) {
if (er3) return cb(er)
success(upriv, data)
})
}
success(u, data)
})
function success (u, data) {
data._from = u
data._fromGithub = true
return cb(null, data)
}
}