Refactor Portfolio balance.

[perso/Immae/Projets/Cryptomonnaies/Cryptoportfolio/Front.git] / api / market_config.go

diff --git a/api/market_config.go b/api/market_config.go
index c2248b354e876403361f7a67169ae845ab7e2e90..81a92d1e6d35fb476b9ddd79ff97e6f487347122 100644 (file)
--- a/api/market_config.go
+++ b/api/market_config.go
@@ -5,11 +5,9 @@ import (
        "strings"
        "time"
 
-       "immae.eu/Immae/Projets/Cryptomonnaies/Cryptoportfolio/Front/markets"
-
        "github.com/jloup/utils"
-       "github.com/shopspring/decimal"
        "immae.eu/Immae/Projets/Cryptomonnaies/Cryptoportfolio/Front/db"
+       "immae.eu/Immae/Projets/Cryptomonnaies/Cryptoportfolio/Front/markets"
 )
 
 type MarketConfigQuery struct {
@@ -56,45 +54,33 @@ func (q MarketConfigQuery) Run() (interface{}, *Error) {
        return config.Config, nil
 }
 
-type MarketBalanceQuery struct {
+type TestMarketCredentialsQuery struct {
        In struct {
-               User     db.User
-               Market   string
-               Currency string
+               User   db.User
+               Market string
        }
 }
 
-func (q MarketBalanceQuery) ValidateParams() *Error {
+func (q TestMarketCredentialsQuery) ValidateParams() *Error {
        if q.In.Market != "poloniex" {
                return &Error{BadRequest, "invalid market name", fmt.Errorf("'%v' is not a valid market name", q.In.Market)}
        }
 
-       // TODO: we should request market for available currencies.
-       if q.In.Currency != "BTC" && q.In.Currency != "USDT" && q.In.Currency != "ETH" {
-               return &Error{BadRequest, "invalid currency, accept [BTC, USDT, ETH]", fmt.Errorf("'%v' is not a valid currency", q.In.Currency)}
-       }
-
        return nil
 }
 
-func (q MarketBalanceQuery) Run() (interface{}, *Error) {
+func (q TestMarketCredentialsQuery) Run() (interface{}, *Error) {
        config, err := db.GetUserMarketConfig(q.In.User.Id, q.In.Market)
        if err != nil {
                return nil, NewInternalError(err)
        }
 
        if config.Config["key"] == "" || config.Config["secret"] == "" {
-               return nil, &Error{InvalidMarketCredentials, "your credentials for this market are not setup", fmt.Errorf("'%v' credentials are not setup", q.In.Market)}
+               return nil, &Error{InvalidMarketCredentials, "no market credentials", fmt.Errorf("market credentials are empty for marketId '%v'", q.In.Market)}
        }
 
-       result := struct {
-               Value         decimal.Decimal            `json:"value"`
-               ValueCurrency string                     `json:"valueCurrency"`
-               Balance       map[string]markets.Balance `json:"balance"`
-       }{}
-
        resultErr := CallExternalService(fmt.Sprintf("'%s' GetBalanceValue", q.In.Market), EXTERNAL_SERVICE_TIMEOUT_SECONDS*time.Second, func() *Error {
-               balance, err := Poloniex.GetBalance(config.Config["key"], config.Config["secret"])
+               err := Poloniex.TestCredentials(config.Config["key"], config.Config["secret"])
 
                if utils.ErrIs(err, markets.InvalidCredentials) {
                        return &Error{InvalidMarketCredentials, "wrong market credentials", fmt.Errorf("wrong '%v' market credentials", q.In.Market)}
@@ -108,16 +94,6 @@ func (q MarketBalanceQuery) Run() (interface{}, *Error) {
                        return NewInternalError(err)
                }
 
-               for currency, value := range balance.Balances {
-                       if value.BTCValue.Abs().LessThan(decimal.NewFromFloat(0.0001)) {
-                               delete(balance.Balances, currency)
-                       }
-               }
-
-               result.Balance = balance.Balances
-               result.ValueCurrency = "BTC"
-               result.Value = balance.BTCValue.Round(8)
-
                return nil
        })
 
@@ -125,7 +101,7 @@ func (q MarketBalanceQuery) Run() (interface{}, *Error) {
                return nil, resultErr
        }
 
-       return &result, nil
+       return nil, nil
 }
 
 type UpdateMarketConfigQuery struct {
@@ -164,3 +140,36 @@ func (q UpdateMarketConfigQuery) Run() (interface{}, *Error) {
 
        return nil, nil
 }
+
+type GetPortfolioQuery struct {
+       In struct {
+               User   db.User
+               Market string
+       }
+}
+
+func (q GetPortfolioQuery) ValidateParams() *Error {
+       if q.In.Market != "poloniex" {
+               return &Error{BadRequest, "invalid market name", fmt.Errorf("'%v' is not a valid market name", q.In.Market)}
+       }
+
+       return nil
+}
+
+func (q GetPortfolioQuery) Run() (interface{}, *Error) {
+       marketConfig, err := db.GetUserMarketConfig(q.In.User.Id, q.In.Market)
+       if err != nil {
+               return nil, NewInternalError(err)
+       }
+
+       report, err := GetWeekPortfolio(*marketConfig)
+       if ErrorIs(err, NotFound) {
+               return nil, err.(*Error)
+       }
+
+       if err != nil {
+               return nil, NewInternalError(err)
+       }
+
+       return report.Round(), nil
+}