diff --git a/LICENSE b/LICENSE new file mode 100644 --- /dev/null +++ b/LICENSE @@ -0,0 +1,373 @@ +Mozilla Public License Version 2.0 +================================== + +1. Definitions +-------------- + +1.1. "Contributor" + means each individual or legal entity that creates, contributes to + the creation of, or owns Covered Software. + +1.2. "Contributor Version" + means the combination of the Contributions of others (if any) used + by a Contributor and that particular Contributor's Contribution. + +1.3. "Contribution" + means Covered Software of a particular Contributor. + +1.4. "Covered Software" + means Source Code Form to which the initial Contributor has attached + the notice in Exhibit A, the Executable Form of such Source Code + Form, and Modifications of such Source Code Form, in each case + including portions thereof. + +1.5. "Incompatible With Secondary Licenses" + means + + (a) that the initial Contributor has attached the notice described + in Exhibit B to the Covered Software; or + + (b) that the Covered Software was made available under the terms of + version 1.1 or earlier of the License, but not also under the + terms of a Secondary License. + +1.6. "Executable Form" + means any form of the work other than Source Code Form. + +1.7. "Larger Work" + means a work that combines Covered Software with other material, in + a separate file or files, that is not Covered Software. + +1.8. "License" + means this document. + +1.9. "Licensable" + means having the right to grant, to the maximum extent possible, + whether at the time of the initial grant or subsequently, any and + all of the rights conveyed by this License. + +1.10. "Modifications" + means any of the following: + + (a) any file in Source Code Form that results from an addition to, + deletion from, or modification of the contents of Covered + Software; or + + (b) any new file in Source Code Form that contains any Covered + Software. + +1.11. "Patent Claims" of a Contributor + means any patent claim(s), including without limitation, method, + process, and apparatus claims, in any patent Licensable by such + Contributor that would be infringed, but for the grant of the + License, by the making, using, selling, offering for sale, having + made, import, or transfer of either its Contributions or its + Contributor Version. + +1.12. "Secondary License" + means either the GNU General Public License, Version 2.0, the GNU + Lesser General Public License, Version 2.1, the GNU Affero General + Public License, Version 3.0, or any later versions of those + licenses. + +1.13. "Source Code Form" + means the form of the work preferred for making modifications. + +1.14. "You" (or "Your") + means an individual or a legal entity exercising rights under this + License. For legal entities, "You" includes any entity that + controls, is controlled by, or is under common control with You. For + purposes of this definition, "control" means (a) the power, direct + or indirect, to cause the direction or management of such entity, + whether by contract or otherwise, or (b) ownership of more than + fifty percent (50%) of the outstanding shares or beneficial + ownership of such entity. + +2. License Grants and Conditions +-------------------------------- + +2.1. Grants + +Each Contributor hereby grants You a world-wide, royalty-free, +non-exclusive license: + +(a) under intellectual property rights (other than patent or trademark) + Licensable by such Contributor to use, reproduce, make available, + modify, display, perform, distribute, and otherwise exploit its + Contributions, either on an unmodified basis, with Modifications, or + as part of a Larger Work; and + +(b) under Patent Claims of such Contributor to make, use, sell, offer + for sale, have made, import, and otherwise transfer either its + Contributions or its Contributor Version. + +2.2. Effective Date + +The licenses granted in Section 2.1 with respect to any Contribution +become effective for each Contribution on the date the Contributor first +distributes such Contribution. + +2.3. Limitations on Grant Scope + +The licenses granted in this Section 2 are the only rights granted under +this License. No additional rights or licenses will be implied from the +distribution or licensing of Covered Software under this License. +Notwithstanding Section 2.1(b) above, no patent license is granted by a +Contributor: + +(a) for any code that a Contributor has removed from Covered Software; + or + +(b) for infringements caused by: (i) Your and any other third party's + modifications of Covered Software, or (ii) the combination of its + Contributions with other software (except as part of its Contributor + Version); or + +(c) under Patent Claims infringed by Covered Software in the absence of + its Contributions. + +This License does not grant any rights in the trademarks, service marks, +or logos of any Contributor (except as may be necessary to comply with +the notice requirements in Section 3.4). + +2.4. Subsequent Licenses + +No Contributor makes additional grants as a result of Your choice to +distribute the Covered Software under a subsequent version of this +License (see Section 10.2) or under the terms of a Secondary License (if +permitted under the terms of Section 3.3). + +2.5. Representation + +Each Contributor represents that the Contributor believes its +Contributions are its original creation(s) or it has sufficient rights +to grant the rights to its Contributions conveyed by this License. + +2.6. Fair Use + +This License is not intended to limit any rights You have under +applicable copyright doctrines of fair use, fair dealing, or other +equivalents. + +2.7. Conditions + +Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted +in Section 2.1. + +3. Responsibilities +------------------- + +3.1. Distribution of Source Form + +All distribution of Covered Software in Source Code Form, including any +Modifications that You create or to which You contribute, must be under +the terms of this License. You must inform recipients that the Source +Code Form of the Covered Software is governed by the terms of this +License, and how they can obtain a copy of this License. You may not +attempt to alter or restrict the recipients' rights in the Source Code +Form. + +3.2. Distribution of Executable Form + +If You distribute Covered Software in Executable Form then: + +(a) such Covered Software must also be made available in Source Code + Form, as described in Section 3.1, and You must inform recipients of + the Executable Form how they can obtain a copy of such Source Code + Form by reasonable means in a timely manner, at a charge no more + than the cost of distribution to the recipient; and + +(b) You may distribute such Executable Form under the terms of this + License, or sublicense it under different terms, provided that the + license for the Executable Form does not attempt to limit or alter + the recipients' rights in the Source Code Form under this License. + +3.3. Distribution of a Larger Work + +You may create and distribute a Larger Work under terms of Your choice, +provided that You also comply with the requirements of this License for +the Covered Software. If the Larger Work is a combination of Covered +Software with a work governed by one or more Secondary Licenses, and the +Covered Software is not Incompatible With Secondary Licenses, this +License permits You to additionally distribute such Covered Software +under the terms of such Secondary License(s), so that the recipient of +the Larger Work may, at their option, further distribute the Covered +Software under the terms of either this License or such Secondary +License(s). + +3.4. Notices + +You may not remove or alter the substance of any license notices +(including copyright notices, patent notices, disclaimers of warranty, +or limitations of liability) contained within the Source Code Form of +the Covered Software, except that You may alter any license notices to +the extent required to remedy known factual inaccuracies. + +3.5. Application of Additional Terms + +You may choose to offer, and to charge a fee for, warranty, support, +indemnity or liability obligations to one or more recipients of Covered +Software. However, You may do so only on Your own behalf, and not on +behalf of any Contributor. You must make it absolutely clear that any +such warranty, support, indemnity, or liability obligation is offered by +You alone, and You hereby agree to indemnify every Contributor for any +liability incurred by such Contributor as a result of warranty, support, +indemnity or liability terms You offer. You may include additional +disclaimers of warranty and limitations of liability specific to any +jurisdiction. + +4. Inability to Comply Due to Statute or Regulation +--------------------------------------------------- + +If it is impossible for You to comply with any of the terms of this +License with respect to some or all of the Covered Software due to +statute, judicial order, or regulation then You must: (a) comply with +the terms of this License to the maximum extent possible; and (b) +describe the limitations and the code they affect. Such description must +be placed in a text file included with all distributions of the Covered +Software under this License. Except to the extent prohibited by statute +or regulation, such description must be sufficiently detailed for a +recipient of ordinary skill to be able to understand it. + +5. Termination +-------------- + +5.1. The rights granted under this License will terminate automatically +if You fail to comply with any of its terms. However, if You become +compliant, then the rights granted under this License from a particular +Contributor are reinstated (a) provisionally, unless and until such +Contributor explicitly and finally terminates Your grants, and (b) on an +ongoing basis, if such Contributor fails to notify You of the +non-compliance by some reasonable means prior to 60 days after You have +come back into compliance. Moreover, Your grants from a particular +Contributor are reinstated on an ongoing basis if such Contributor +notifies You of the non-compliance by some reasonable means, this is the +first time You have received notice of non-compliance with this License +from such Contributor, and You become compliant prior to 30 days after +Your receipt of the notice. + +5.2. If You initiate litigation against any entity by asserting a patent +infringement claim (excluding declaratory judgment actions, +counter-claims, and cross-claims) alleging that a Contributor Version +directly or indirectly infringes any patent, then the rights granted to +You by any and all Contributors for the Covered Software under Section +2.1 of this License shall terminate. + +5.3. In the event of termination under Sections 5.1 or 5.2 above, all +end user license agreements (excluding distributors and resellers) which +have been validly granted by You or Your distributors under this License +prior to termination shall survive termination. + +************************************************************************ +* * +* 6. Disclaimer of Warranty * +* ------------------------- * +* * +* Covered Software is provided under this License on an "as is" * +* basis, without warranty of any kind, either expressed, implied, or * +* statutory, including, without limitation, warranties that the * +* Covered Software is free of defects, merchantable, fit for a * +* particular purpose or non-infringing. The entire risk as to the * +* quality and performance of the Covered Software is with You. * +* Should any Covered Software prove defective in any respect, You * +* (not any Contributor) assume the cost of any necessary servicing, * +* repair, or correction. This disclaimer of warranty constitutes an * +* essential part of this License. No use of any Covered Software is * +* authorized under this License except under this disclaimer. * +* * +************************************************************************ + +************************************************************************ +* * +* 7. Limitation of Liability * +* -------------------------- * +* * +* Under no circumstances and under no legal theory, whether tort * +* (including negligence), contract, or otherwise, shall any * +* Contributor, or anyone who distributes Covered Software as * +* permitted above, be liable to You for any direct, indirect, * +* special, incidental, or consequential damages of any character * +* including, without limitation, damages for lost profits, loss of * +* goodwill, work stoppage, computer failure or malfunction, or any * +* and all other commercial damages or losses, even if such party * +* shall have been informed of the possibility of such damages. This * +* limitation of liability shall not apply to liability for death or * +* personal injury resulting from such party's negligence to the * +* extent applicable law prohibits such limitation. Some * +* jurisdictions do not allow the exclusion or limitation of * +* incidental or consequential damages, so this exclusion and * +* limitation may not apply to You. * +* * +************************************************************************ + +8. Litigation +------------- + +Any litigation relating to this License may be brought only in the +courts of a jurisdiction where the defendant maintains its principal +place of business and such litigation shall be governed by laws of that +jurisdiction, without reference to its conflict-of-law provisions. +Nothing in this Section shall prevent a party's ability to bring +cross-claims or counter-claims. + +9. Miscellaneous +---------------- + +This License represents the complete agreement concerning the subject +matter hereof. If any provision of this License is held to be +unenforceable, such provision shall be reformed only to the extent +necessary to make it enforceable. Any law or regulation which provides +that the language of a contract shall be construed against the drafter +shall not be used to construe this License against a Contributor. + +10. Versions of the License +--------------------------- + +10.1. New Versions + +Mozilla Foundation is the license steward. Except as provided in Section +10.3, no one other than the license steward has the right to modify or +publish new versions of this License. Each version will be given a +distinguishing version number. + +10.2. Effect of New Versions + +You may distribute the Covered Software under the terms of the version +of the License under which You originally received the Covered Software, +or under the terms of any subsequent version published by the license +steward. + +10.3. Modified Versions + +If you create software not governed by this License, and you want to +create a new license for such software, you may create and use a +modified version of this License if you rename the license and remove +any references to the name of the license steward (except to note that +such modified license differs from this License). + +10.4. Distributing Source Code Form that is Incompatible With Secondary +Licenses + +If You choose to distribute Source Code Form that is Incompatible With +Secondary Licenses under the terms of this version of the License, the +notice described in Exhibit B of this License must be attached. + +Exhibit A - Source Code Form License Notice +------------------------------------------- + + This Source Code Form is subject to the terms of the Mozilla Public + License, v. 2.0. If a copy of the MPL was not distributed with this + file, You can obtain one at http://mozilla.org/MPL/2.0/. + +If it is not possible or desirable to put the notice in a particular +file, then You may include the notice in a location (such as a LICENSE +file in a relevant directory) where a recipient would be likely to look +for such a notice. + +You may add additional accurate notices of copyright ownership. + +Exhibit B - "Incompatible With Secondary Licenses" Notice +--------------------------------------------------------- + + This Source Code Form is "Incompatible With Secondary Licenses", as + defined by the Mozilla Public License, v. 2.0. diff --git a/README.md b/README.md new file mode 100644 --- /dev/null +++ b/README.md @@ -0,0 +1,25 @@ +## Poke +### Verification bot for registers with full name and email + +Poke is an interactive verification bot for registers with full name, email and photo ID requirements. + +#### Features: +- All verification forms sent to a verification channel +- Messages configurable with Dhall (except most admin messages in English) +- Verification forms can be reset by those with admin role using a command giving a reason +- Parser for full names, supporting unicode and requiring an underscore if no surname. +- Sane defaults +- Low memory usage (high cpu/memory usage for compile however) +- Written in Haskell using Polysemy with Calamity effects +- No database needed + +To build run: +```stack build``` + +This build depends on `libtinfo-dev` for Ubuntu 20.04. + +The configuration is in ```config.dhall```, this needs to be copied and filled in from ```config.dhall.empty```. + +Bot tokens can be found in the Discord Developer Portal after creating a bot. + +ID numbers, or Snowflakes, can be found in the UI by right clicking on something after enabling developer mode in Appearance under the settings. diff --git a/Setup.hs b/Setup.hs new file mode 100644 --- /dev/null +++ b/Setup.hs @@ -0,0 +1,2 @@ +import Distribution.Simple +main = defaultMain diff --git a/app/Main.hs b/app/Main.hs new file mode 100644 --- /dev/null +++ b/app/Main.hs @@ -0,0 +1,5 @@ +module Main where + +import Lib + +main = execBot diff --git a/config.dhall.empty b/config.dhall.empty new file mode 100644 --- /dev/null +++ b/config.dhall.empty @@ -0,0 +1,20 @@ +{ botID.fromSnowflake = 1, + adminID.fromSnowflake = 1, + adminRoleID.fromSnowflake = 1, + vchannelID.fromSnowflake = 1, + botToken = "botToken", + joinMsg = + "Welcome to this organisation. For safe guarding we must check each user is on the society register; for more information please message one of the admin(s) listed in the rules channel. What is your full name?", + faultyNameReciMsg = "Please enter a valid full name, if you have no surname please add an underscore seperated by a space.", + privacyMsg = "Privacy policy", + resetNeedsGuildMsg = "The reset command can only be entered in a guild.", + iveBeenResetMsg = "Your verification form has been reset, what is your full name?", + notAdminMsg = "This command is restricted to admins.", + nameReciMsg = "Thank you, what is your full email?", + emailReciMsg = "Thank you, please could you send photo ID as an attachment (at most 1 file)?", + finishedMsg = "That's all, for more information please type ¬info. For the privacy policy please type ¬info.", + noAtEmailMsg = "This email is invalid, there should be a single at symbol.", + noScreenshotMsg = "This message contains no attachments.", + screenshotReciMsg = "Thank you, that's all. Your information has been sent to a verification channel.", + infoMsg = "This is a bot to verify your full name, email and ID with the organisation's register.", +} diff --git a/poke.cabal b/poke.cabal new file mode 100644 --- /dev/null +++ b/poke.cabal @@ -0,0 +1,111 @@ +cabal-version: 1.12 + +-- This file has been generated from package.yaml by hpack version 0.33.0. +-- +-- see: https://github.com/sol/hpack +-- +-- hash: 81575d5f8cc458663b6dc94043f26e1b4ab9f6b8b40df6462bbd082c8a34ea24 + +name: poke +version: 0.0.0.1 +synopsis: Discord verification bot +description: This bot can send new server members a message on entry, ask for their full name (using a parser to check it is reasonable), email and a picture from them. Reset commands for improper forms are also implemented, as well as help, privacy and info commands. The default prefix is the negation symbol from mathematics. +category: Web +homepage: https://github.com/psverify/poke#readme +bug-reports: https://github.com/psverify/poke/issues +author: Hugh Sipiere +maintainer: Hugh Sipiere +copyright: 2020 Hugh Sipiere +license: MPL-2.0 +license-file: LICENSE +build-type: Simple +extra-source-files: + LICENSE + README.md + config.dhall.empty + +source-repository head + type: git + location: https://github.com/psverify/poke + +library + exposed-modules: + Lib + other-modules: + Paths_poke + hs-source-dirs: + src + default-extensions: DataKinds FlexibleContexts GADTs LambdaCase PolyKinds RankNTypes ScopedTypeVariables TypeApplications TypeOperators TypeFamilies DeriveGeneric BlockArguments OverloadedLabels OverloadedStrings TemplateHaskell ConstraintKinds DefaultSignatures DeriveFunctor FlexibleInstances MultiParamTypeClasses MultiWayIf UndecidableInstances ViewPatterns NamedFieldPuns + ghc-options: -O2 -fplugin=Polysemy.Plugin + build-depends: + base >=4.7 && <5 + , calamity >=0.1.20.1 && <0.1.21 + , dhall >=1.35.0 && <1.36.1 + , di >=1.3 && <1.3.1 + , di-polysemy >=0.2.0.0 && <0.2.1 + , generic-lens >=2.0.0.0 && <2.0.1 + , hspec >=2.7.4 && <2.7.5 + , hspec-megaparsec >=2.1.0 && <2.1.1 + , megaparsec >=8.0.0 + , polysemy >=1.3.0.0 && <1.3.1 + , polysemy-plugin >=0.2.5.0 && <0.2.6 + , text >=1.2.4.0 && <1.2.5 + , text-show >=3.8.5 && <3.9.1 + , unboxing-vector >=0.1.1.0 + , unordered-containers >=0.2.10.0 && <0.2.13.0 + , vector >=0.12.1.2 && <0.12.2 + default-language: Haskell2010 + +executable poke-exe + main-is: Main.hs + other-modules: + Paths_poke + hs-source-dirs: + app + build-depends: + base >=4.7 && <5 + , calamity >=0.1.20.1 && <0.1.21 + , dhall >=1.35.0 && <1.36.1 + , di >=1.3 && <1.3.1 + , di-polysemy >=0.2.0.0 && <0.2.1 + , generic-lens >=2.0.0.0 && <2.0.1 + , hspec >=2.7.4 && <2.7.5 + , hspec-megaparsec >=2.1.0 && <2.1.1 + , megaparsec >=8.0.0 + , poke + , polysemy >=1.3.0.0 && <1.3.1 + , polysemy-plugin >=0.2.5.0 && <0.2.6 + , text >=1.2.4.0 && <1.2.5 + , text-show >=3.8.5 && <3.9.1 + , unboxing-vector >=0.1.1.0 + , unordered-containers >=0.2.10.0 && <0.2.13.0 + , vector >=0.12.1.2 && <0.12.2 + default-language: Haskell2010 + +test-suite poke-test + type: exitcode-stdio-1.0 + main-is: Spec.hs + other-modules: + Paths_poke + hs-source-dirs: + test + ghc-options: -threaded -rtsopts -with-rtsopts=-N + build-depends: + base >=4.7 && <5 + , calamity >=0.1.20.1 && <0.1.21 + , dhall >=1.35.0 && <1.36.1 + , di >=1.3 && <1.3.1 + , di-polysemy >=0.2.0.0 && <0.2.1 + , generic-lens >=2.0.0.0 && <2.0.1 + , hspec >=2.7.4 && <2.7.5 + , hspec-megaparsec >=2.1.0 && <2.1.1 + , megaparsec >=8.0.0 + , poke + , polysemy >=1.3.0.0 && <1.3.1 + , polysemy-plugin >=0.2.5.0 && <0.2.6 + , text >=1.2.4.0 && <1.2.5 + , text-show >=3.8.5 && <3.9.1 + , unboxing-vector >=0.1.1.0 + , unordered-containers >=0.2.10.0 && <0.2.13.0 + , vector >=0.12.1.2 && <0.12.2 + default-language: Haskell2010 diff --git a/src/Lib.hs b/src/Lib.hs new file mode 100644 --- /dev/null +++ b/src/Lib.hs @@ -0,0 +1,156 @@ +module Lib where + +import Calamity hiding (author) +import Calamity.Cache.InMemory +import Calamity.Commands +import Calamity.Metrics.Noop +import qualified Calamity.HTTP.Guild +import Calamity.Types.Model.Channel.Message as M + +import Data.Generics.Internal.VL ((^.)) +import Control.Monad (void) + +import qualified Data.HashMap.Strict as Map (insert, empty, lookup, HashMap) +import Data.Maybe (isNothing) +import qualified Data.Text as T +import Data.Text.Lazy as TL (Text, pack, intercalate, unpack, foldl', append, any, singleton) + +import qualified Dhall (input, auto, FromDhall) + +import qualified Di (new) +import DiPolysemy (runDiToIO, info) + +import GHC.Generics + +import qualified Polysemy as P +import qualified Polysemy.AtomicState as P + +import TextShow + +import Text.Megaparsec.Byte (space, string) + +import qualified Data.Vector.Unboxing as V (elem) + +import Data.Void + +import Text.Megaparsec +import Text.Megaparsec.Char as C +import qualified Text.Megaparsec.Char.Lexer as CL + +-- similar to mccarthy conditional +if' True a _ = a +if' False _ b = b + +-- parser for full name, the underscore +-- is to handle the edge case of a single name, full name +type ParserStr = Parsec Void String + +preLexeme, lexeme :: ParserStr a -> ParserStr a +lexeme = CL.lexeme C.space +preLexeme = (*>) C.space + +nameOrUnderscore', fullName :: ParserStr String +nameOrUnderscore' = (some letterChar) <|> (fmap pure . char $ '_') +fullName = do + firstName <- preLexeme nameOrUnderscore' + restNames <- lexeme . some . preLexeme $ nameOrUnderscore' + pure $ foldl (\z s -> z ++ " " ++ s) firstName restNames + +data Settings = Settings { + botToken :: Text, botID :: Snowflake User, adminID :: Snowflake User, vchannelID :: Snowflake Channel, + adminRoleID :: Snowflake Role, + joinMsg :: Text, faultyNameReciMsg :: Text, nameReciMsg :: Text, emailReciMsg :: Text, screenshotReciMsg :: Text, + noAtEmailMsg :: Text, noScreenshotMsg :: Text, finishedMsg :: Text, + privacyMsg :: Text, infoMsg :: Text, + iveBeenResetMsg :: Text, resetNeedsGuildMsg :: Text, notAdminMsg :: Text +} deriving (Generic, Show) + +instance Dhall.FromDhall (Snowflake a) +instance Dhall.FromDhall Settings +data Form = Empty | Named Text | NamedEmailed Text Text | Finished + +mentionUser :: Snowflake User -> Text -> Text -> CreateMessageOptions +mentionUser sUser preMention content = CreateMessageOptions + (Just . T.pack . TL.unpack $ + -- discord lets you type <@uid> to mention someone where uid is their discord user id + preMention `append` "<@" `append` showtl sUser `append` ">" `append` content) + Nothing Nothing Nothing Nothing -- no nonce, tts, file, embed + (Just (AllowedMentions [AllowedMentionUsers] [] [sUser])) + +grabName cfg msg = + case runParser fullName "" (unpack response) of + -- we don't give back parser error messages because they don't tell how to terminate a parse + -- but rather how to let the combinators continue, this is very confusing + Left error -> void $ tell author $ cfg ^. #faultyNameReciMsg + Right name -> do + current <- P.atomicGet + _ <- P.atomicPut $ Map.insert author (Named $ showtl name) current + void $ tell author $ cfg ^. #nameReciMsg + where author = msg ^. #author + response = msg ^. #content + +grabEmail cfg name msg = + case (TL.foldl' (\n c -> if' (c == '@') (n+1) n) 0 response) == 1 of + False -> void $ tell author $ cfg ^. #noAtEmailMsg + True -> do + current <- P.atomicGet + _ <- P.atomicPut $ Map.insert author (NamedEmailed name response) current + void $ tell author $ cfg ^. #emailReciMsg + where response = msg ^. #content + author = msg ^. #author + +grabScreenshot cfg name email msg = + let author = msg ^. #author in + case msg ^. #attachments of + files@(x:_) -> do + current <- P.atomicGet + _ <- P.atomicPut $ Map.insert author Finished current + void . tell (cfg ^. #vchannelID) . mentionUser author "Discord ID: " $ + -- library bug means we don't embed the picture, instead a URL + "\nName: " <> name <> "\nEmail: " <> email <> "\nAttachment: " <> (x ^. #url) + void $ tell @Text author $ cfg ^. #screenshotReciMsg + [] -> void $ tell @Text author $ cfg ^. #noScreenshotMsg + +-- the bot responding to its messages counts as an event, so ignore that to prevent looping +messageCreateAction cfg = \msg@Message{author, M.content = response} -> do + case author /= cfg ^. #botID && isNothing (msg ^. #guildID) && (not $ TL.any (== '¬') response) of + False -> pure () + True -> do + current <- P.atomicGet + case Map.lookup author current of + Nothing -> grabName cfg msg + Just Empty -> grabName cfg msg + Just (Named name) -> grabEmail cfg name msg + Just (NamedEmailed name email) -> grabScreenshot cfg name email msg + Just Finished -> void $ tell author $ cfg ^. #finishedMsg + +resetCommand cfg = command @'[Snowflake User, [Text]] "reset" \ctx sUser reason -> + case ctx ^. #member of + -- more intentional and simpler to do in a server channel so other people can see + Nothing -> void $ tell @Text ctx $ cfg ^. #resetNeedsGuildMsg + Just mem -> if V.elem (cfg ^. #adminRoleID) (mem ^. #roles) then + do + current <- P.atomicGet + _ <- P.atomicPut $ Map.insert sUser Empty current + void $ tell @Text sUser $ TL.intercalate " " reason + void $ tell sUser $ cfg ^. #iveBeenResetMsg + else void $ tell ctx $ cfg ^. #notAdminMsg + +commandsAdded cfg = addCommands $ do + helpCommand + command @'[] "info" \ctx -> void $ tell ctx $ cfg ^. #infoMsg + command @'[] "privacy" \ctx -> void $ tell ctx $ cfg ^. #privacyMsg + resetCommand cfg + +program cfg = + (react @'GuildMemberAddEvt \ctx -> void $ tell ctx $ cfg ^. #joinMsg) >> + (react @'MessageCreateEvt $ messageCreateAction cfg) >> + commandsAdded cfg + +execBot :: IO () +execBot = do + cfg <- Dhall.input Dhall.auto "./config.dhall" :: IO Settings + Di.new \di -> do + void . P.runFinal . P.embedToFinal. runCacheInMemory . runDiToIO di. runMetricsNoop. useConstantPrefix "¬" . + -- if run without IO, the state is localised, ignore final state via fmap + fmap snd . P.atomicStateToIO Map.empty . runBotIO (BotToken $ cfg ^. #botToken) $ program cfg diff --git a/test/Spec.hs b/test/Spec.hs new file mode 100644 --- /dev/null +++ b/test/Spec.hs @@ -0,0 +1,14 @@ +import Test.Hspec +import Test.Hspec.Megaparsec + +import Text.Megaparsec + +import Lib + +main = hspec.parallel $ describe "parsing" $ do + it "parse K as name or underscore" (parse nameOrUnderscore' "" "K" `shouldParse` "K") + it "attempt to parse 2 as name or underscore" (parse nameOrUnderscore' "" `shouldFailOn` "2") + it "parse _ as name or underscore" (parse nameOrUnderscore' "" "_" `shouldParse` "_") + it "attempt to parse Kelly as full name" (parse fullName "" `shouldFailOn` "Kelly") + it "parse Kelly Bloggs as full name" (parse fullName "" "Kelly Bloggs" `shouldParse` "Kelly Bloggs") + it "parse Kelly _ as full name" (parse fullName "" "Kelly _" `shouldParse` "Kelly _")