Engine: Scripting support (#383)

* WIP

* updated appveyor and increased deadline 5 seconds due to increased linters being added

* revert files to upstream/engine

* WIP

* WIP

* mod file changes

* added script manager

* Added manager/and cli interfaces to scripting

* Added script task handler

* WIP - Added timer/repeat support and fleshed out wrapper further

* autoload support added + WIP

* WIP commit

* added account balance info

* btc markets temp work around

* WIP - merged with upstream for new order package BTC Markets responses broken

* Cancel order wrapper WIP

*  order wrapper update

* Added test coverage for VM

* moved to map for VM List shutdown of all VM now handled added gctcli commands for list and stop of running scripts

* added override to load/execute for path

* fixed incorrect channel shutdown added further test coverage and restructured gctcli commands into sub commands

* increased test coverage for packages

* Added docs cleaned up tests and example scripts

* Test coverage increased for module/gct/exchange package

* windows fixes

* merged upstream/engine

* WIP

* logger fixes - removed pointer to bool check removed duplicate test check for logger

* remove unused mutex

* added inital upload support

* fix linter issues for go-fmt

* added zip support for uploading and added base for fund withdrawing

* changed error return types and also log errors, fix zip path issue

* improved error outputs and code flow

* pairs response fix added protobuf defs for stop all and list all

* added stop all running scripts general clean up and moved across to OrderManager

* linter fixes (gofmt)

* added list all command

* rewrote zip handler to be cleaner also fixed file overwrite on upload

* added query command reworked tests

* added further error checking to compileandrun corrected use of pointers for accountinfo

* bumped tengo version

* Removed named returns reworded log messages removed unused falseptr

* WIP

* Added virutal machine limit improved config options

* added model for script event added upload validation

* script_event table has been completed, tests for wrapper functions implemented

* README updates

* reverted changes opened new PR to move withdraw struct outs

* intial work on adding withdraw support after merger of withdraw package

* started work on examples

* Added crypto withdraw support

* fix switch case assignment and gofmt project

* Reworking Fiat withdraw request pending #402

* removed double pointer call

* added withdraw support for fiat  currencies

* added tests for withdraw methods increased readme

* removed local tengo require and also fix linter issues

* Added default log size const added basic test for invalid script execution

* First pass at moving wrapper to validator package to allow proper validation of uploaded scripts

* Added script details to README added config test added test for no file extension

* moved tests to const and fixed incorrect pathing

* added test coverage to withdraw package

* corrected file close handling

* point to included configtest.json

* extended validator support when a script is uploaded

* Bug fix on bool logic

* Added mutex

* Don't create autit events on test execution

* reverted common to master

* moved file rename to unix timestamp format

* converted logger enabled back to pointer as i need nilness check also moved scriptid to text over blob

* started work on autoload add/remove support

* First round of PR fixes (mostly commented exports)

* Moved GCTScript load to last, removed unneeded error from cleanup()

* Comment clairty for AuitEventID

* added autoload add/remove command to cli

* added tests for autoload

* Test updates for Exchanges

* linter fixes (gofmt)

* Removed double check of engine pointer

* remove possible nil pointer on GetSpecificTicker

* Fixed not closing file handler on write that causes archive removal to fail

* file handler Close clean ups

* corrected spelling on error return and return invalid name n autoload

* moved strings to cosnt moved bool pointer creation to convert package

* new zip extractor added

* Validation has been added to archive uploads

* removed shadow var on err

* added ok check to conversion

* converted condition check

* basic test for zip extract added

* new zip handler

* reverted back to old atomic loading system

* removed shadow err

* lets add a new line

* added space to error return

* command line toggle for script now works properly

* readme updated

* set configLoaded to true

* check for configLoaded condition

* added mutex to allow for multiple access on virtual machine increased test coverage disable script manager if scripting is disabled

* linked up to enable/disablesubsystem commands

* added start/stop example to readme

* reworked logic on test as check should be done on Load()

* updated to tengo v2

* linters

* lower time on ntp client to stop slippage

* remove all fails if any fail validtion from an archive

* remove vm from list if timer is invalid

* removed shadow on err

* remove config creation from NTPCheck test

* WIP testing DB changes

* add unique constraint

* WIP: created has many model

* linters run

* basic sqlite3 support added for new database format

* linters run

* Added test coverage for script repo

* removed unused print

* updated env vars for CI instances

* updated env vars for CI instances

* Updated test packages

* Test updates for postgresql

* removed invalid tests from postgres

* remove duplication of struct and improved code flow

* general cleanup

* wording changes on log output

* use databasemgr logger and add support for autoload without file extension

* corrected test naming

* return correct error

* return correct error again version 82

* store scriptdata on creation

* Hello

* Errorln -> Errorf

* Removed unused vars

* Read me updates

* testing without parallel

* comment on exported type

* added nil check against VM for test

* add debugging information

* gofmt

* remove verbose and data sent to channel

* Added debug information

* linter fixes (gofmt)

* remove unused CompileAndRun() call

* test sleep to see if issue is timing related

* semi-concurrent map fixes

* one day i will run gofmt or setup precommit hooks

* new line :D

* increased test coverage

* added correct sleep time

* Moved over to sync map

* linter fixes (gofmt)

* goimports

* moved VM related methods to vm.go

* new line at end of file

* trying increased timeout on golangci-lint for appveyor

* add debugging information

* removed timeout

* reworked timeout logic

* linter fixes (gofmt)

* increased test coverage

* increased test coverage

* one day i will run gofmt or setup precommit hooks

* removed unused exchange test

* increased golangci-lint timeout

* Added nil check on shutdown and test coverage for it lowered timeout back to 1:30

* reworked ID system

* removed script hash as it was unused

* added comments on exported methods and read me update

* reorder code

* removed to atomic.value for test execution flag

* increased test coverage

* move add further up execution

* point to correct script file
This commit is contained in:
Andrew
2020-01-23 13:54:04 +11:00
committed by Adrian Gallagher
parent 4c33a0738a
commit f6fd94ea69
102 changed files with 15181 additions and 370 deletions

View File

@@ -0,0 +1,74 @@
package withdraw
import (
"errors"
"strings"
"github.com/thrasher-corp/gocryptotrader/currency"
)
// Valid takes interface and passes to asset type to check the request meets requirements to submit
func Valid(request interface{}) error {
switch request := request.(type) {
case *FiatRequest:
return ValidateFiat(request)
case *CryptoRequest:
return ValidateCrypto(request)
default:
return ErrInvalidRequest
}
}
// ValidateFiat checks if Fiat request is valid
func ValidateFiat(request *FiatRequest) (err error) {
if request == nil {
return ErrRequestCannotBeNil
}
var allErrors []string
if (request.Currency != currency.Code{}) {
if !request.Currency.IsFiatCurrency() {
allErrors = append(allErrors, "currency is not a fiat currency")
}
} else {
allErrors = append(allErrors, ErrStrNoCurrencySet)
}
if request.Amount <= 0 {
allErrors = append(allErrors, ErrStrAmountMustBeGreaterThanZero)
}
if len(allErrors) > 0 {
err = errors.New(strings.Join(allErrors, ", "))
}
return err
}
// ValidateCrypto checks if Crypto request is valid
func ValidateCrypto(request *CryptoRequest) (err error) {
if request == nil {
return ErrRequestCannotBeNil
}
var allErrors []string
if (request.Currency != currency.Code{}) {
if !request.Currency.IsCryptocurrency() {
allErrors = append(allErrors, "currency is not a crypto currency")
}
} else {
allErrors = append(allErrors, ErrStrNoCurrencySet)
}
if request.Amount <= 0 {
allErrors = append(allErrors, ErrStrAmountMustBeGreaterThanZero)
}
if request.Address == "" {
allErrors = append(allErrors, ErrStrAddressNotSet)
}
if len(allErrors) > 0 {
err = errors.New(strings.Join(allErrors, ", "))
}
return err
}

View File

@@ -0,0 +1,178 @@
package withdraw
import (
"errors"
"testing"
"github.com/thrasher-corp/gocryptotrader/currency"
)
var (
validFiatRequest = &FiatRequest{
GenericInfo: GenericInfo{
Currency: currency.AUD,
Description: "Test Withdrawal",
Amount: 0.1,
},
BankAccountName: "test-bank-account",
BankAccountNumber: "test-bank-number",
BankName: "test-bank-name",
BSB: "",
SwiftCode: "",
IBAN: "",
}
invalidFiatRequest = &FiatRequest{}
invalidCurrencyFiatRequest = &FiatRequest{
GenericInfo: GenericInfo{
Currency: currency.BTC,
Amount: 1,
},
}
validCryptoRequest = &CryptoRequest{
GenericInfo: GenericInfo{
Currency: currency.BTC,
Description: "Test Withdrawal",
Amount: 0.1,
},
Address: "1F5zVDgNjorJ51oGebSvNCrSAHpwGkUdDB",
}
invalidCryptoRequest = &CryptoRequest{}
invalidCurrencyCryptoRequest = &CryptoRequest{
GenericInfo: GenericInfo{
Currency: currency.AUD,
Amount: 0,
},
}
invalidCryptoAddressRequest = &CryptoRequest{
GenericInfo: GenericInfo{
Currency: currency.BTC,
Description: "Test Withdrawal",
Amount: 0.1,
},
Address: "1D10TH0RS3",
}
)
func TestValid(t *testing.T) {
testCases := []struct {
name string
request interface{}
output interface{}
}{
{
"Fiat",
validFiatRequest,
nil,
},
{
"Crypto",
validCryptoRequest,
nil,
},
{
"Invalid",
nil,
ErrInvalidRequest,
},
}
for _, tests := range testCases {
test := tests
t.Run(test.name, func(t *testing.T) {
err := Valid(test.request)
if err != nil {
if test.output.(error).Error() != err.Error() {
t.Fatal(err)
}
}
})
}
}
func TestValidateFiat(t *testing.T) {
testCases := []struct {
name string
request *FiatRequest
output interface{}
}{
{
"Valid",
validFiatRequest,
nil,
},
{
"Invalid",
invalidFiatRequest,
errors.New("currency not set, amount must be greater than 0"),
},
{
"NoRequest",
nil,
ErrRequestCannotBeNil,
},
{
"CryptoCurrency",
invalidCurrencyFiatRequest,
errors.New("currency is not a fiat currency"),
},
}
for _, tests := range testCases {
test := tests
t.Run(test.name, func(t *testing.T) {
err := ValidateFiat(test.request)
if err != nil {
if test.output.(error).Error() != err.Error() {
t.Fatal(err)
}
}
})
}
}
func TestValidateCrypto(t *testing.T) {
testCases := []struct {
name string
request *CryptoRequest
output interface{}
}{
{
"Valid",
validCryptoRequest,
nil,
},
{
"Invalid",
invalidCryptoRequest,
errors.New("currency not set, amount must be greater than 0, address cannot be empty"),
},
{
"NoRequest",
nil,
ErrRequestCannotBeNil,
},
{
"FiatCurrency",
invalidCurrencyCryptoRequest,
errors.New("currency is not a crypto currency, amount must be greater than 0, address cannot be empty"),
},
{
"InvalidAddress",
invalidCryptoAddressRequest,
errors.New(ErrStrAddressisInvalid),
},
}
for _, tests := range testCases {
test := tests
t.Run(test.name, func(t *testing.T) {
err := ValidateCrypto(test.request)
if err != nil {
if test.output.(error).Error() != err.Error() {
t.Fatal(err)
}
}
})
}
}

View File

@@ -1,6 +1,26 @@
package withdraw
import "github.com/thrasher-corp/gocryptotrader/currency"
import (
"errors"
"github.com/thrasher-corp/gocryptotrader/currency"
)
const (
// ErrStrAmountMustBeGreaterThanZero message to return when withdraw amount is less than 0
ErrStrAmountMustBeGreaterThanZero = "amount must be greater than 0"
// ErrStrAddressisInvalid message to return when address is invalid for crypto request
ErrStrAddressisInvalid = "address is not valid"
// ErrStrAddressNotSet message to returh when address is empty
ErrStrAddressNotSet = "address cannot be empty"
// ErrStrNoCurrencySet message to return when no currency is set
ErrStrNoCurrencySet = "currency not set"
)
var (
ErrRequestCannotBeNil = errors.New("request cannot be nil")
ErrInvalidRequest = errors.New("invalid request type")
)
// GenericInfo stores genric withdraw request info
type GenericInfo struct {