66 lines
3.0 KiB
Clojure
66 lines
3.0 KiB
Clojure
(ns auto-ap.import.plaid
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(:require
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[auto-ap.datomic :refer [conn random-tempid]]
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[auto-ap.import.common :refer [wrap-integration]]
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[auto-ap.import.transactions :as t]
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[auto-ap.plaid.core :as p]
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[auto-ap.time :as atime]
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[auto-ap.utils :refer [allow-once by]]
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[clj-time.coerce :as coerce]
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[clj-time.core :as time]
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[datomic.api :as dc]
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[digest :as di]
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[unilog.context :as lc]))
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(defn get-plaid-accounts [db]
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(-> (dc/q '[:find ?ba ?c ?external-id ?t
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:in $
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:where
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[?c :client/bank-accounts ?ba]
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[?ba :bank-account/plaid-account ?pa]
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[?pa :plaid-account/external-id ?external-id]
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[?pi :plaid-item/accounts ?pa]
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[?pi :plaid-item/access-token ?t]]
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db )))
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(defn plaid->transaction [t]
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(cond-> #:transaction {:description-original (:name t)
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:raw-id (:transaction_id t)
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:db/id (random-tempid)
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:id #_{:clj-kondo/ignore [:unresolved-var]}
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(di/sha-256 (:transaction_id t))
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:amount (if (= "credit" (:type (:account t)))
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(- (double (:amount t)))
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(double (:amount t)))
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:date (coerce/to-date (atime/parse (:authorized_date t) atime/iso-date))
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:status "POSTED"}
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(:merchant_name t) (assoc :transaction/plaid-merchant {:plaid-merchant/name (:merchant_name t)
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:db/id (random-tempid)})))
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(defn import-plaid-int []
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(lc/with-context {:source "Import plaid transactions"}
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(let [import-batch (t/start-import-batch :import-source/plaid "Automated plaid user")
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end (atime/local-now)
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start (time/plus end (time/days -30))]
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(try
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(doseq [[bank-account-id client-id external-id access-token] (get-plaid-accounts (dc/db conn))
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:let [transaction-result (wrap-integration #(p/get-transactions access-token external-id start end)
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bank-account-id)
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accounts-by-id (by :account_id (:accounts transaction-result))]
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transaction (:transactions transaction-result)]
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(when (not (:pending transaction))
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(t/import-transaction! import-batch (assoc (plaid->transaction (assoc transaction
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:account
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(accounts-by-id (:account_id transaction))))
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:transaction/bank-account bank-account-id
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:transaction/client client-id))))
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(t/finish! import-batch)
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(catch Exception e
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(t/fail! import-batch e))))))
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(def import-plaid (allow-once import-plaid-int))
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