Exception: Portage::Ucp::ProxyError

Inherits:
Error
  • Object
show all
Defined in:
lib/portage/ucp/errors.rb

Overview

Raised by Support::Connection (docs/plans/proxy-support.md Phase 1) when any hop of a proxy connection fails — a plain-forward/gateway dial that can't reach its proxy at all, or (most commonly) a hand-rolled CONNECT tunnel hop answering anything but 200. Named by 1-indexed hop position (never 0-indexed — "hop 2" means the second proxy a request passes through, matching how a human would describe a chain) and the redacted proxy host (host:port, or http://***@host:port when the profile carried credentials) — never the real credentials, same posture as doctor's proxy_finding in portage-cli. status is the CONNECT response's HTTP status when the hop answered at all (e.g. 407 for "proxy authentication required"), or nil when the hop never answered (DNS failure, connection refused).

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(hop_index:, host:, status: nil, detail: nil) ⇒ ProxyError

Returns a new instance of ProxyError.



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# File 'lib/portage/ucp/errors.rb', line 106

def initialize(hop_index:, host:, status: nil, detail: nil)
  @hop_index = hop_index
  @status = status
  super(build_message(host, detail))
end

Instance Attribute Details

#hop_index ⇒ Object (readonly)

Returns the value of attribute hop_index.



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# File 'lib/portage/ucp/errors.rb', line 104

def hop_index
  @hop_index
end

#status ⇒ Object (readonly)

Returns the value of attribute status.



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# File 'lib/portage/ucp/errors.rb', line 104

def status
  @status
end