Sha256: fef07cb89f7ac52fea1e91f26c270bb6498087ce72a97845b67f8b3e486ff429
Contents?: true
Size: 1.93 KB
Versions: 25
Compression:
Stored size: 1.93 KB
Contents
require 'ssh_scan/os'
require 'ssh_scan/ssh_lib'
require 'ssh_scan/version'
require 'net/http'
module SSHScan
# Handle {SSHScan} updates.
class Update
def initialize
@errors = []
end
def next_patch_version(version = SSHScan::VERSION)
major, minor, patch = version.split(".")
patch_num = patch.to_i
patch_num += 1
return [major, minor, patch_num.to_s].join(".")
end
def next_minor_version(version = SSHScan::VERSION)
major, minor = version.split(".")[0, 2]
minor_num = minor.to_i
minor_num += 1
return [major, minor_num.to_s, "0"].join(".")
end
def next_major_version(version = SSHScan::VERSION)
major = version.split(".")[0]
major_num = major.to_i
major_num += 1
return [major_num.to_s, "0", "0"].join(".")
end
# Returns true if the given gem version exists.
# @param version [String] version string
# @return [Boolean] true if given gem exists, else false
def gem_exists?(version = SSHScan::VERSION)
uri = URI("https://rubygems.org/gems/ssh_scan/versions/#{version}")
begin
res = Net::HTTP.get_response(uri)
rescue SocketError => e
@errors << e.message
return false
end
if res.code != "200"
return false
else
return true
end
end
def errors
@errors.uniq
end
# Tries to check if the next patch, minor or major version
# is available or not. If so, returns true.
# @param version [String] version string
# @return [Boolean] true if next major/minor version available,
# else false
def newer_gem_available?(version = SSHScan::VERSION)
if gem_exists?(next_patch_version(version))
return true
end
if gem_exists?(next_minor_version(version))
return true
end
if gem_exists?(next_major_version(version))
return true
end
return false
end
end
end
Version data entries
25 entries across 25 versions & 1 rubygems