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[fix #2426] prevent sending same command multiple times

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Eric Dvorsak 2017-12-07 22:00:20 +01:00 committed by Oskar Thoren
parent 91a7dc2cdf
commit 65f2f51632
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2 changed files with 59 additions and 43 deletions
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86
src/status_im/chat/events/input.cljs
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@ -1,8 +1,8 @@
(ns status-im.chat.events.input (ns status-im.chat.events.input
(:require [clojure.string :as str] (:require [clojure.string :as string]
[re-frame.core :as re-frame] [re-frame.core :as re-frame]
[taoensso.timbre :as log] [taoensso.timbre :as log]
[status-im.chat.constants :as const] [status-im.chat.constants :as constants]
[status-im.chat.utils :as chat-utils] [status-im.chat.utils :as chat-utils]
[status-im.chat.models :as model] [status-im.chat.models :as model]
[status-im.chat.models.input :as input-model] [status-im.chat.models.input :as input-model]
@ -61,7 +61,7 @@
true true
(assoc-in [:chats current-chat-id :input-text] (input-model/text->emoji chat-text)) (assoc-in [:chats current-chat-id :input-text] (input-model/text->emoji chat-text))
(and dapp? (str/blank? chat-text)) (and dapp? (string/blank? chat-text))
(assoc-in [:chats current-chat-id :parameter-boxes :message] nil)))) (assoc-in [:chats current-chat-id :parameter-boxes :message] nil))))
;; TODO janherich: this is super fragile and won't work at all for group chats with bots. ;; TODO janherich: this is super fragile and won't work at all for group chats with bots.
@ -70,10 +70,10 @@
(defn call-on-message-input-change (defn call-on-message-input-change
"Calls bot's `on-message-input-change` function" "Calls bot's `on-message-input-change` function"
[{:keys [current-chat-id current-account-id chats local-storage] :as db}] [{:keys [current-chat-id current-account-id chats local-storage] :as db}]
(let [chat-text (str/trim (or (get-in chats [current-chat-id :input-text]) "")) (let [chat-text (string/trim (or (get-in chats [current-chat-id :input-text]) ""))
{:keys [dapp?]} (get-in db [:contacts/contacts current-chat-id])] {:keys [dapp?]} (get-in db [:contacts/contacts current-chat-id])]
(cond-> {:db db} (cond-> {:db db}
(and dapp? (not (str/blank? chat-text))) (and dapp? (not (string/blank? chat-text)))
(assoc :call-jail-function {:chat-id current-chat-id (assoc :call-jail-function {:chat-id current-chat-id
:function :on-message-input-change :function :on-message-input-change
:parameters {:message chat-text} :parameters {:message chat-text}
@ -106,18 +106,18 @@
(get-in [:command :sequential-params]))] (get-in [:command :sequential-params]))]
(if seq-params? (if seq-params?
(set-chat-seq-arg-input-text db arg) (set-chat-seq-arg-input-text db arg)
(let [arg (str/replace arg (re-pattern const/arg-wrapping-char) "") (let [arg (string/replace arg (re-pattern constants/arg-wrapping-char) "")
command-name (first command) command-name (first command)
command-args (into [] (rest command)) command-args (into [] (rest command))
command-args (if (< index (count command-args)) command-args (if (< index (count command-args))
(assoc command-args index arg) (assoc command-args index arg)
(conj command-args arg)) (conj command-args arg))
input-text (str command-name input-text (str command-name
const/spacing-char constants/spacing-char
(input-model/join-command-args command-args) (input-model/join-command-args command-args)
(when (and move-to-next? (when (and move-to-next?
(= index (dec (count command-args)))) (= index (dec (count command-args))))
const/spacing-char))] constants/spacing-char))]
(set-chat-input-text db input-text))))) (set-chat-input-text db input-text)))))
(defn load-chat-parameter-box (defn load-chat-parameter-box
@ -173,9 +173,9 @@
chat-parameter-box-fx chat-parameter-box-fx
(merge chat-parameter-box-fx) (merge chat-parameter-box-fx)
(and (= selection (+ (count const/command-char) (and (= selection (+ (count constants/command-char)
(count (get-in command [:command :name])) (count (get-in command [:command :name]))
(count const/spacing-char))) (count constants/spacing-char)))
(get-in command [:command :sequential-params])) (get-in command [:command :sequential-params]))
(merge (chat-input-focus new-db :seq-input-ref))))) (merge (chat-input-focus new-db :seq-input-ref)))))
@ -193,7 +193,7 @@
:prev-command name}) :prev-command name})
(set-chat-input-metadata metadata) (set-chat-input-metadata metadata)
(set-chat-input-text (str (chat-utils/command-name command) (set-chat-input-text (str (chat-utils/command-name command)
const/spacing-char constants/spacing-char
(when-not sequential-params (when-not sequential-params
(input-model/join-command-args prefill))))) (input-model/join-command-args prefill)))))
fx (assoc (load-chat-parameter-box db' command) :db db')] fx (assoc (load-chat-parameter-box db' command) :db db')]
@ -209,14 +209,14 @@
(as-> fx' (as-> fx'
(cond-> (update fx' :db (cond-> (update fx' :db
set-chat-seq-arg-input-text set-chat-seq-arg-input-text
(str/join const/spacing-char prefill)) (string/join constants/spacing-char prefill))
(not prevent-auto-focus?) (not prevent-auto-focus?)
(merge fx' (chat-input-focus (:db fx') :seq-input-ref))))))) (merge fx' (chat-input-focus (:db fx') :seq-input-ref)))))))
(defn set-contact-as-command-argument (defn set-contact-as-command-argument
"Sets contact as command argument for active chat" "Sets contact as command argument for active chat"
[db {:keys [bot-db-key contact arg-index]}] [db {:keys [bot-db-key contact arg-index]}]
(let [name (str/replace (:name contact) (re-pattern const/arg-wrapping-char) "") (let [name (string/replace (:name contact) (re-pattern constants/arg-wrapping-char) "")
contact (select-keys contact [:address :whisper-identity :name :photo-path :dapp?]) contact (select-keys contact [:address :whisper-identity :name :photo-path :dapp?])
command-owner (get-in (input-model/selected-chat-command db) [:command :owner-id])] command-owner (get-in (input-model/selected-chat-command db) [:command :owner-id])]
(-> db (-> db
@ -442,6 +442,37 @@
[::send-command (assoc-in command-message [::send-command (assoc-in command-message
[:command :preview] returned)])}))))) [:command :preview] returned)])})))))
(defn command-complete?
[chat-command]
(= :complete (input-model/command-completion chat-command)))
(defn command-complete-fx
"command is complete, clear sequential arguments and proceed with command processing"
[db chat-command message-id current-time]
(-> db
clear-seq-arguments
(model/set-chat-ui-props {:sending-in-progress? true})
(proceed-command chat-command message-id current-time)))
(defn command-not-complete-fx
"command is not complete, just add space after command if necessary"
[db input-text]
{:db (cond-> db
(not (input-model/text-ends-with-space? input-text))
(set-chat-input-text constants/spacing-char :append? true))})
(defn plain-text-message-fx
"no command detected, when not empty, proceed by sending text message without command processing"
[db cofx input-text current-chat-id current-public-key]
(when-not (string/blank? input-text)
(send-message-events/prepare-message (assoc cofx :db (-> db
(set-chat-input-metadata nil)
(set-chat-input-text nil)))
{:message-text input-text
:chat-id current-chat-id
:identity current-public-key
:address (:accounts/current-account-id db)})))
(handlers/register-handler-fx (handlers/register-handler-fx
:send-current-message :send-current-message
[(re-frame/inject-cofx :random-id) [(re-frame/inject-cofx :random-id)
@ -449,35 +480,20 @@
(re-frame/inject-cofx :get-stored-chat)] (re-frame/inject-cofx :get-stored-chat)]
(fn [{{:keys [current-chat-id current-public-key] :as db} :db message-id :random-id current-time :now (fn [{{:keys [current-chat-id current-public-key] :as db} :db message-id :random-id current-time :now
:as cofx} _] :as cofx} _]
(when-not (get-in db [:chat-ui-props current-chat-id :sending-in-progress?])
(let [input-text (get-in db [:chats current-chat-id :input-text]) (let [input-text (get-in db [:chats current-chat-id :input-text])
chat-command (-> (input-model/selected-chat-command db) chat-command (-> (input-model/selected-chat-command db)
(as-> selected-command (as-> selected-command
(if (get-in selected-command [:command :sequential-params]) (if (get-in selected-command [:command :sequential-params])
(assoc selected-command :args (assoc selected-command :args
(get-in db [:chats current-chat-id :seq-arguments])) (get-in db [:chats current-chat-id :seq-arguments]))
(update selected-command :args (partial remove str/blank?)))))] (update selected-command :args (partial remove string/blank?)))))]
(if (:command chat-command) (if (:command chat-command)
;; current input contains command ;; Returns true if current input contains command
(if (= :complete (input-model/command-completion chat-command)) (if (command-complete? chat-command)
;; command is complete, clear sequential arguments and proceed with command processing (command-complete-fx db chat-command message-id current-time)
(-> db (command-not-complete-fx db input-text))
clear-seq-arguments (plain-text-message-fx db cofx input-text current-chat-id current-public-key))))))
(model/set-chat-ui-props {:sending-in-progress? true})
(proceed-command chat-command message-id current-time))
;; command is not complete, just add space after command if necessary
{:db (cond-> db
(not (input-model/text-ends-with-space? input-text))
(set-chat-input-text const/spacing-char :append? true))})
;; no command detected, when not empty, proceed by sending text message without command processing
(if (str/blank? input-text)
{:db db}
(send-message-events/prepare-message (assoc cofx :db (-> db
(set-chat-input-metadata nil)
(set-chat-input-text nil)))
{:message-text input-text
:chat-id current-chat-id
:identity current-public-key
:address (:accounts/current-account-id db)}))))))
;; TODO: remove this handler and leave only helper fn once all invocations are refactored ;; TODO: remove this handler and leave only helper fn once all invocations are refactored
(handlers/register-handler-db (handlers/register-handler-db