Amr Gharbeia
1456e59f7f
Eliminates COMMON-LISP-USER::DEFSKILL and other package-related STYLE-WARNINGs during compilation. Files affected: - gateway-messaging, programming-repl, programming-standards, system-memory, system-archivist Remaining warnings are cross-skill references (vault functions) and minor same-file forward refs — category 2 per ROADMAP.
217 lines
9.7 KiB
Common Lisp
217 lines
9.7 KiB
Common Lisp
(in-package :passepartout)
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(defvar *gateway-configs* (make-hash-table :test 'equal)
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"Maps platform name to plist (:token :thread :interval :enabled)")
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(defvar *gateway-registry* (make-hash-table :test 'equal)
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"Maps platform name to plist (:poll-fn :send-fn :default-interval)")
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(defun telegram-get-token ()
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(vault-get-secret :telegram))
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(defun telegram-poll ()
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"Polls Telegram for new messages and injects them into the harness."
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(let* ((token (telegram-get-token)))
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(when token
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(let* ((last-id (getf (gethash "telegram" *gateway-configs*) :last-update-id 0))
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(url (format nil "https://api.telegram.org/bot~a/getUpdates?offset=~a"
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token (1+ last-id))))
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(handler-case
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(let* ((response (dex:get url))
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(json (cl-json:decode-json-from-string response))
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(updates (cdr (assoc :result json))))
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(dolist (update updates)
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(let* ((update-id (cdr (assoc :update--id update)))
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(message (cdr (assoc :message update)))
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(chat (cdr (assoc :chat message)))
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(chat-id (cdr (assoc :id chat)))
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(text (cdr (assoc :text message))))
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(setf (getf (gethash "telegram" *gateway-configs*) :last-update-id) update-id)
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(when (and text chat-id)
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(log-message "TELEGRAM: Received message from ~a" chat-id)
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(unless (ignore-errors (hitl-handle-message text :telegram))
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(stimulus-inject
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(list :type :EVENT
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:meta (list :source :telegram :chat-id (format nil "~a" chat-id))
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:payload (list :sensor :user-input :text text))))))))
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(error (c) (log-message "TELEGRAM POLL ERROR: ~a" c)))))))
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(defun telegram-send (action context)
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"Sends a message via Telegram."
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(declare (ignore context))
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(let* ((payload (getf action :payload))
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(meta (getf action :meta))
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(chat-id (or (getf meta :chat-id) (getf payload :chat-id) (getf action :chat-id)))
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(text (or (getf payload :text) (getf action :text)))
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(token (telegram-get-token)))
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(when (and token chat-id text)
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(handler-case
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(let ((url (format nil "https://api.telegram.org/bot~a/sendMessage" token)))
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(dex:post url
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:headers '(("Content-Type" . "application/json"))
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:content (cl-json:encode-json-to-string
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`((chat_id . ,chat-id) (text . ,text)))))
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(error (c) (log-message "TELEGRAM ERROR: ~a" c))))))
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(defun signal-get-account ()
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(vault-get-secret :signal))
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(defun signal-poll ()
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"Polls Signal for new messages and injects them into the harness."
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(let ((account (signal-get-account)))
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(when account
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(handler-case
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(let* ((output (uiop:run-program (list "signal-cli" "-u" account "receive" "--json")
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:output :string :error-output :string :ignore-error-status t))
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(lines (cl-ppcre:split "\\\\n" output)))
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(dolist (line lines)
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(when (and line (> (length line) 0))
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(let* ((json (ignore-errors (cl-json:decode-json-from-string line)))
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(envelope (cdr (assoc :envelope json)))
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(source (cdr (assoc :source envelope)))
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(data-message (cdr (assoc :data-message envelope)))
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(text (cdr (assoc :message data-message))))
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(when (and source text)
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(log-message "SIGNAL: Received message from ~a" source)
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(unless (ignore-errors (hitl-handle-message text :signal))
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(stimulus-inject
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(list :type :EVENT
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:meta (list :source :signal :chat-id source)
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:payload (list :sensor :user-input :text text)))))))))
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(error (c) (log-message "SIGNAL POLL ERROR: ~a" c))))))
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(defun signal-send (action context)
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"Sends a message via Signal."
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(declare (ignore context))
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(let* ((payload (getf action :payload))
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(meta (getf action :meta))
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(chat-id (or (getf meta :chat-id) (getf payload :chat-id) (getf action :chat-id)))
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(text (or (getf payload :text) (getf action :text)))
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(account (signal-get-account)))
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(when (and account chat-id text)
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(handler-case
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(uiop:run-program (list "signal-cli" "-u" account "send" "-m" text chat-id)
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:output :string :error-output :string)
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(error (c) (log-message "SIGNAL ERROR: ~a" c))))))
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(defun gateway-registry-initialize ()
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"Registers all built-in gateway handlers."
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(setf (gethash "telegram" *gateway-registry*)
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(list :poll-fn #'telegram-poll
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:send-fn #'telegram-send
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:default-interval 3))
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(setf (gethash "signal" *gateway-registry*)
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(list :poll-fn #'signal-poll
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:send-fn #'signal-send
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:default-interval 5)))
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(defun gateway-configured-p (platform)
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"Returns T if a platform has a stored token."
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(let ((config (gethash platform *gateway-configs*)))
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(and config (getf config :token))))
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(defun gateway-active-p (platform)
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"Returns T if a platform's polling thread is alive."
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(let ((config (gethash platform *gateway-configs*)))
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(and config
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(getf config :thread)
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(bt:thread-alive-p (getf config :thread)))))
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(defun messaging-link (platform token)
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"Links a platform with a token and starts polling."
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(let ((platform-lc (string-downcase platform)))
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(unless (gethash platform-lc *gateway-registry*)
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(error "Unknown platform: ~a. Available: ~{~a~^, ~}"
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platform (loop for k being the hash-keys of *gateway-registry* collect k)))
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(when (or (null token) (zerop (length token)))
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(error "Token cannot be empty"))
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(log-message "MESSAGING: Linking to ~a..." platform-lc)
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(gateway-unlink platform-lc)
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(let* ((registry-entry (gethash platform-lc *gateway-registry*))
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(interval (or (getf registry-entry :default-interval) 5)))
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(setf (gethash platform-lc *gateway-configs*)
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(list :token token :interval interval :enabled t))
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(vault-set-secret (intern (string-upcase platform-lc) :keyword) token)
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(gateway-start platform-lc)
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(log-message "MESSAGING: Successfully linked ~a" platform-lc)
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(format t "Successfully linked ~a gateway. Token stored securely.~%" platform-lc)
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t)))
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(defun messaging-unlink (platform)
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"Unlinks a platform and stops its polling thread."
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(let ((platform-lc (string-downcase platform)))
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(gateway-stop platform-lc)
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(remhash platform-lc *gateway-configs*)
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(log-message "MESSAGING: Unlinked ~a" platform-lc)
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(format t "Successfully unlinked ~a gateway.~%" platform-lc)
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t))
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(defun gateway-start (platform)
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"Starts the polling thread for a linked gateway."
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(let ((platform-lc (string-downcase platform)))
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(let ((config (gethash platform-lc *gateway-configs*)))
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(when (and config (getf config :enabled) (not (gateway-active-p platform-lc)))
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(let ((poll-fn (getf (gethash platform-lc *gateway-registry*) :poll-fn)))
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(when poll-fn
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(let ((interval (getf config :interval)))
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(setf (getf config :thread)
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(bt:make-thread
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(lambda ()
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(loop
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(when (getf (gethash platform-lc *gateway-configs*) :enabled)
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(funcall poll-fn))
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(sleep interval)))
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:name (format nil "passepartout-~a-gateway" platform-lc)))
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(log-message "MESSAGING: Started ~a polling (interval: ~as)" platform-lc interval))))))))
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(defun gateway-stop (platform)
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"Stops the polling thread for a gateway."
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(let ((platform-lc (string-downcase platform)))
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(let ((config (gethash platform-lc *gateway-configs*)))
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(when (and config (getf config :thread))
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(when (bt:thread-alive-p (getf config :thread))
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(log-message "MESSAGING: Stopping ~a polling thread" platform-lc)
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(bt:destroy-thread (getf config :thread))))
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(setf (getf config :thread) nil))))
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(defun messaging-list ()
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"Returns a list of all gateways with their status."
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(loop for platform being the hash-keys of *gateway-registry*
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collect (let ((configured (gateway-configured-p platform))
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(active (gateway-active-p platform)))
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(list :platform platform
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:configured configured
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:active active))))
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(defun messaging-list-print ()
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"Prints a formatted table of gateways."
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(format t "~%")
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(format t " ~20@A ~12@A ~10@A~%" "PLATFORM" "CONFIGURED" "STATUS")
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(dolist (gw (messaging-list))
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(format t " ~20@A ~12@A ~10@A~%"
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(getf gw :platform)
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(if (getf gw :configured) "yes" "no")
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(cond
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((getf gw :active) "ACTIVE")
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((getf gw :configured) "stopped")
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(t "not linked"))))
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(format t "~%"))
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(defun gateway-start-all ()
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"Called at boot to start all configured gateways."
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(dolist (config (loop for platform being the hash-keys of *gateway-configs*
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collect (list platform (gethash platform *gateway-configs*))))
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(destructuring-bind (platform config) config
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(when (and (getf config :enabled) (not (gateway-active-p platform)))
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(gateway-start platform)))))
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(register-actuator :telegram #'telegram-send)
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(register-actuator :signal #'signal-send)
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(defskill :passepartout-gateway-messaging
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:priority 150
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:trigger (lambda (ctx) (declare (ignore ctx)) nil))
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(gateway-registry-initialize)
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(gateway-start-all)
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