feat: add button to check against OFAC sanction list

lib/customers.js

@@ -114,6 +114,7 @@ function update (id, data, userToken) {
 async function updateCustomer (id, data, userToken) {
   const formattedData = _.pick(
     [
+      'sanctions',
       'authorized_override',
       'id_card_photo_override',
       'id_card_data_override',

lib/new-admin/admin-server.js

@@ -20,7 +20,7 @@ const { typeDefs, resolvers } = require('./graphql/schema')
 const findOperatorId = require('../middlewares/operatorId')
 const computeSchema = require('../compute-schema')
 const { USER_SESSIONS_CLEAR_INTERVAL } = require('../constants')
-const { session, cleanUserSessions, buildApolloContext } = require('./middlewares')
+const { session, cleanUserSessions, buildApolloContext, loadSanctionLists } = require('./middlewares')
 
 const devMode = require('minimist')(process.argv.slice(2)).dev
 
@@ -48,6 +48,7 @@ app.use(express.static(path.resolve(__dirname, '..', '..', 'public')))
 app.use(cleanUserSessions(USER_SESSIONS_CLEAR_INTERVAL))
 app.use(computeSchema)
 app.use(findOperatorId)
+app.use(loadSanctionLists)
 app.use(session)
 app.use(graphqlUploadExpress())
 

lib/new-admin/graphql/resolvers/index.js

@@ -14,6 +14,7 @@ const machine = require('./machine.resolver')
 const notification = require('./notification.resolver')
 const pairing = require('./pairing.resolver')
 const rates = require('./rates.resolver')
+const sanctions = require('./sanctions.resolver')
 const scalar = require('./scalar.resolver')
 const settings = require('./settings.resolver')
 const sms = require('./sms.resolver')
@@ -37,6 +38,7 @@ const resolvers = [
   notification,
   pairing,
   rates,
+  sanctions,
   scalar,
   settings,
   sms,

lib/new-admin/graphql/resolvers/sanctions.resolver.js

@@ -0,0 +1,14 @@
+const _ = require('lodash/fp')
+const ofac = require('../../../ofac')
+
+const resolvers = {
+  Query: {
+    checkAgainstSanctions: (...[, { firstName, lastName, birthdate }]) => {
+      const ofacMatches = ofac.match({ firstName, lastName }, birthdate, { threshold: 0.85, fullNameThreshold: 0.95, debug: false })
+
+      return { ofacSanctioned: _.size(ofacMatches) > 0 }
+    }
+  }
+}
+
+module.exports = resolvers

lib/new-admin/graphql/types/index.js

@@ -14,6 +14,7 @@ const machine = require('./machine.type')
 const notification = require('./notification.type')
 const pairing = require('./pairing.type')
 const rates = require('./rates.type')
+const sanctions = require('./sanctions.type')
 const scalar = require('./scalar.type')
 const settings = require('./settings.type')
 const sms = require('./sms.type')
@@ -37,6 +38,7 @@ const types = [
   notification,
   pairing,
   rates,
+  sanctions,
   scalar,
   settings,
   sms,

lib/new-admin/graphql/types/sanctions.type.js

@@ -0,0 +1,13 @@
+const { gql } = require('apollo-server-express')
+
+const typeDef = gql`
+  type SanctionMatches {
+    ofacSanctioned: Boolean
+  }
+
+  type Query {
+    checkAgainstSanctions(firstName: String, lastName: String, birthdate: String): SanctionMatches @auth
+  }
+`
+
+module.exports = typeDef

lib/new-admin/middlewares/index.js

@@ -1,9 +1,11 @@
 const cleanUserSessions = require('./cleanUserSessions')
 const buildApolloContext = require('./context')
+const loadSanctionLists = require('./loadSanctionLists')
 const session = require('./session')
 
 module.exports = {
   cleanUserSessions,
   buildApolloContext,
+  loadSanctionLists,
   session
 }

lib/new-admin/middlewares/loadSanctionLists.js

@@ -0,0 +1,28 @@
+const logger = require('../../logger')
+const sanctions = require('../../ofac')
+
+const sanctionStatus = {
+  loaded: false,
+  timestamp: null
+}
+
+const loadSanctionLists = (req, res, next) => {
+  if (!sanctionStatus.loaded) {
+    logger.info('No sanction lists loaded. Loading sanctions...')
+    return sanctions.load()
+      .then(() => {
+        logger.info('OFAC sanction list loaded!')
+        sanctionStatus.loaded = true
+        sanctionStatus.timestamp = Date.now()
+        return next()
+      })
+      .catch(e => {
+        logger.error('Couldn\'t load OFAC sanction list!')
+        return next(e)
+      })
+  }
+
+  return next()
+}
+
+module.exports = loadSanctionLists

new-lamassu-admin/src/pages/Customers/CustomerData.js

@@ -73,7 +73,8 @@ const CustomerData = ({
   authorizeCustomRequest,
   updateCustomEntry,
   retrieveAdditionalDataDialog,
-  setRetrieve
+  setRetrieve,
+  checkAgainstSanctions
 }) => {
   const classes = useStyles()
   const [listView, setListView] = useState(false)
@@ -172,6 +173,14 @@ const CustomerData = ({
           idCardData: R.merge(idData, formatDates(values))
         }),
       validationSchema: customerDataSchemas.idCardData,
+      checkAgainstSanctions: () =>
+        checkAgainstSanctions({
+          variables: {
+            firstName: initialValues.idCardData.firstName,
+            lastName: initialValues.idCardData.lastName,
+            birthdate: R.replace(/-/g, '')(initialValues.idCardData.dateOfBirth)
+          }
+        }),
       initialValues: initialValues.idCardData,
       isAvailable: !R.isNil(idData),
       editable: true
@@ -434,7 +443,8 @@ const CustomerData = ({
       initialValues,
       hasImage,
       hasAdditionalData,
-      editable
+      editable,
+      checkAgainstSanctions
     },
     idx
   ) => {
@@ -455,6 +465,7 @@ const CustomerData = ({
         save={save}
         deleteEditedData={deleteEditedData}
         retrieveAdditionalData={retrieveAdditionalData}
+        checkAgainstSanctions={checkAgainstSanctions}
         editable={editable}></EditableCard>
     )
   }

new-lamassu-admin/src/pages/Customers/CustomerProfile.js

@@ -1,4 +1,4 @@
-import { useQuery, useMutation } from '@apollo/react-hooks'
+import { useQuery, useMutation, useLazyQuery } from '@apollo/react-hooks'
 import {
   makeStyles,
   Breadcrumbs,
@@ -292,6 +292,22 @@ const GET_ACTIVE_CUSTOM_REQUESTS = gql`
   }
 `
 
+const CHECK_AGAINST_SANCTIONS = gql`
+  query checkAgainstSanctions(
+    $firstName: String
+    $lastName: String
+    $birthdate: String
+  ) {
+    checkAgainstSanctions(
+      firstName: $firstName
+      lastName: $lastName
+      birthdate: $birthdate
+    ) {
+      ofacSanctioned
+    }
+  }
+`
+
 const CustomerProfile = memo(() => {
   const history = useHistory()
 
@@ -400,6 +416,13 @@ const CustomerProfile = memo(() => {
     onCompleted: () => getCustomer()
   })
 
+  const [checkAgainstSanctions] = useLazyQuery(CHECK_AGAINST_SANCTIONS, {
+    onCompleted: ({ checkAgainstSanctions: { ofacSanctioned } }) =>
+      updateCustomer({
+        sanctions: !ofacSanctioned
+      })
+  })
+
   const updateCustomer = it =>
     setCustomer({
       variables: {
@@ -662,6 +685,7 @@ const CustomerProfile = memo(() => {
                 authorizeCustomRequest={authorizeCustomRequest}
                 updateCustomEntry={updateCustomEntry}
                 setRetrieve={setRetrieve}
+                checkAgainstSanctions={checkAgainstSanctions}
                 retrieveAdditionalDataDialog={
                   <RetrieveDataDialog
                     onDismissed={() => {

new-lamassu-admin/src/pages/Customers/components/EditableCard.js

@@ -145,7 +145,8 @@ const EditableCard = ({
   deleteEditedData,
   retrieveAdditionalData,
   hasAdditionalData = true,
-  editable
+  editable,
+  checkAgainstSanctions
 }) => {
   const classes = useStyles()
 
@@ -273,6 +274,16 @@ const EditableCard = ({
                             Retrieve API data
                           </ActionButton>
                         )}
+                        {checkAgainstSanctions && (
+                          <ActionButton
+                            color="primary"
+                            type="button"
+                            Icon={DataIcon}
+                            InverseIcon={DataReversedIcon}
+                            onClick={() => checkAgainstSanctions()}>
+                            Check against OFAC sanction list
+                          </ActionButton>
+                        )}
                       </div>
                       {editable && (
                         <ActionButton