83 lines
3.1 KiB
Go
83 lines
3.1 KiB
Go
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// This package hosts the serialization and deserialization logic for all of the
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// data types with which our application interacts from the Monzo API.
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package main
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import (
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"encoding/json"
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"fmt"
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"io/ioutil"
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"time"
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)
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type TxMetadata struct {
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FasterPayment string `json:"faster_payment"`
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FpsPaymentId string `json:"fps_payment_id"`
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Insertion string `json:"insertion"`
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Notes string `json:"notes"`
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Trn string `json:"trn"`
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}
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type TxCounterparty struct {
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AccountNumber string `json:"account_number"`
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Name string `json:"name"`
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SortCode string `json:"sort_code"`
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UserId string `json:"user_id"`
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}
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type Transaction struct {
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Id string `json:"id"`
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Created time.Time `json:"created"`
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Description string `json:"description"`
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Amount int `json:"amount"`
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Currency string `json:"currency"`
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Notes string `json:"notes"`
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Metadata TxMetadata
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AccountBalance int `json:"account_balance"`
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International interface{} `json:"international"`
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Category string `json:"category"`
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IsLoad bool `json:"is_load"`
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Settled time.Time `json:"settled"`
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LocalAmount int `json:"local_amount"`
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LocalCurrency string `json:"local_currency"`
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Updated time.Time `json:"updated"`
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AccountId string `json:"account_id"`
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UserId string `json:"user_id"`
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Counterparty TxCounterparty `json:"counterparty"`
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Scheme string `json:"scheme"`
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DedupeId string `json:"dedupe_id"`
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Originator bool `json:"originator"`
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IncludeInSpending bool `json:"include_in_spending"`
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CanBeExcludedFromBreakdown bool `json:"can_be_excluded_from_breakdown"`
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CanBeMadeSubscription bool `json:"can_be_made_subscription"`
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CanSplitTheBill bool `json:"can_split_the_bill"`
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CanAddToTab bool `json:"can_add_to_tab"`
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AmountIsPending bool `json:"amount_is_pending"`
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// Fees interface{} `json:"fees"`
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// Merchant interface `json:"merchant"`
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// Labels interface{} `json:"labels"`
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// Attachments interface{} `json:"attachments"`
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// Categories interface{} `json:"categories"`
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}
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// Attempts to encode a Monzo transaction struct into a string.
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func serializeTx(tx *Transaction) (string, error) {
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x, err := json.Marshal(tx)
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return string(x), err
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}
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// Attempts to parse a string encoding a transaction presumably sent from a
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// Monzo server.
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func deserializeTx(x string) (*Transaction, error) {
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target := &Transaction{}
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err := json.Unmarshal([]byte(x), target)
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return target, err
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}
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func main() {
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b, _ := ioutil.ReadFile("./fixture.json")
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tx := string(b)
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target, _ := deserializeTx(tx)
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out, _ := serializeTx(target)
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fmt.Println(out)
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}
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