Lambda256
diff --git a/‎.github/workflows/go-app.yml
Lines changed: 104 additions & 0 deletions b/‎.github/workflows/go-app.yml
Lines changed: 104 additions & 0 deletions
diff --git a/‎.github/workflows/release.yml
Lines changed: 15 additions & 3 deletions b/‎.github/workflows/release.yml
Lines changed: 15 additions & 3 deletions
diff --git a/‎.gitignore
Lines changed: 2 additions & 1 deletion b/‎.gitignore
Lines changed: 2 additions & 1 deletion
diff --git a/‎.travis.yml
Lines changed: 8 additions & 0 deletions b/‎.travis.yml
Lines changed: 8 additions & 0 deletions
diff --git a/‎README.md
Lines changed: 86 additions & 3 deletions b/‎README.md
Lines changed: 86 additions & 3 deletions
diff --git a/‎build-go.sh
Lines changed: 79 additions & 0 deletions b/‎build-go.sh
Lines changed: 79 additions & 0 deletions
@@ -0,0 +1,104 @@
+name: Go
+on:
+  pull_request:
+    branches:
+      - master
+jobs:
+  build:
+    runs-on: ubuntu-20.04
+    if: ${{ !startsWith(github.event.head_commit.message, '[Automated changes]') && !contains(github.event.head_commit.message, 'Merge branch ''master'' of https://github.com/ccxt/ccxt') }}
+    timeout-minutes: 60
+    steps:
+      - uses: actions/checkout@v4
+      - name: Setup Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: "1.21.x"
+      - name: Setup Node.js
+        uses: actions/setup-node@v3
+      - name: Install npm dependencies
+        run: npm ci --include=dev
+      - name: Check tsc version
+        run: tsc --version
+      - name: Install tsx
+        run: npm install -g tsx
+      - name: export exchanges
+        run: npm run export-exchanges
+      - name: Generate implicit API
+        run: npm run emitAPI -- --go
+      - name: Transpile go/ccxt
+        run: tsx build/goTranspiler.ts
+      - name: Install dependencies
+        run: go get ./go/ccxt
+      - name: Build
+        run: go build ./go/ccxt
+      - name: Build tests
+        run: go build ./go/tests/main.go
+      - name: Test GO Types
+        run: npm run test-types-go
+      - name: Run Base Tests
+        run: npm run test-base-rest-go
+      - name: Run Id Tests
+        run: npm run id-tests-go
+      - name: Request tests
+        run: npm run request-go
+      - name: Response Tests
+        run: npm run response-go
+
+      # - name: Upload Go Files
+      #   uses: actions/upload-artifact@v4
+      #   with:
+      #     name: go-files
+      #     path: go/
+      - name: Upload Go Binary
+        uses: actions/upload-artifact@v4
+        with:
+          name: main
+          path: .
+
+      - name: Push GO changes to master
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        if: github.ref == 'refs/heads/master'
+        run: |
+            git config --global user.name "github-actions[bot]"
+            git config --global user.email "github-actions[bot]@users.noreply.github.com"
+            git add go/
+            git commit -m "[Automated changes] GO files" || echo "No changes to commit."
+            git remote set-url origin https://${GITHUB_TOKEN}@github.com/${{ github.repository }}
+            git config --global pull.rebase false
+            git pull origin master
+            git push
+
+  live-tests:
+    needs: build
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      # - name: Download Go Files
+      #   uses: actions/download-artifact@v4
+      #   with:
+      #     name: go-files
+      #     path: go/
+      # - uses: actions/checkout@v4
+      - name: Download Go Binary
+        uses: actions/download-artifact@v4
+        with:
+          name: main
+          path: .
+      - name: Install npm dependencies
+        run: npm ci --include=dev
+      - name: Export exchanges
+        run: npm run export-exchanges
+      # - name: Install dependencies
+      #   run: go get ./go/ccxt
+      # - name: Build
+      #   run: go build ./go/ccxt
+      # - name: Build tests
+      #   run: go build ./go/tests/main.go
+      - name: Adjust permissions
+        run: chmod +x main
+      - name: Live tests
+        run: npm run live-tests-rest-go
+
+
@@ -51,6 +51,11 @@ jobs:
           dotnet-quality: 'preview'
           run: |
             sudo mkdir -p /usr/share/dotnet
+      - uses: actions/checkout@v4
+      - name: Setup Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: "1.21.x"
       - name: Install NPM dependencies
         run: npm ci
       - name: Composer install
@@ -77,6 +82,8 @@ jobs:
         run: npm run package-test
       - name: Freshness Test
         run: npm run test-freshness
+      - name: Go Types Test
+        run: npm run test-types-go
       # Will start the deployment process
       - name: Set new Version
         run: |
@@ -100,18 +107,23 @@ jobs:
       - name: Create GH Release and git-tag-version and push
         env:
           COMMIT_MESSAGE: ${{ env.COMMIT_MESSAGE }}
+          NPM_VERSION: ${{ env.NPM_VERSION }}
           GH_TOKEN: ${{ github.token }}
         run: |
                echo "COMMIT_MESSAGE=$COMMIT_MESSAGE"
                git config --global user.name "github-actions[bot]"
                git config --global user.email "github-actions[bot]@users.noreply.github.com"
-               git tag -a "${COMMIT_MESSAGE}" -m "${COMMIT_MESSAGE}"
+               git tag -a "${NPM_VERSION}" -m "${COMMIT_MESSAGE}"
                git commit -m "[Automated Changes] ${COMMIT_MESSAGE}"
                git push origin --tags HEAD:master
                echo "Creating github release..."
-               gh release create "${COMMIT_MESSAGE}" --generate-notes --verify-tag
+               gh release create "${NPM_VERSION}" --generate-notes --verify-tag
                git push
-
+      - name: Publish Go node_modules
+        env:
+          VERSION: ${{ env.NPM_VERSION }}
+        run: |
+          GOPROXY=proxy.golang.org go list -m github.com/ccxt/ccxt@$VERSION
       - name: C# Release Build
         run: npm run buildCSRelease
       - name: Deploy C#
 
@@ -40,5 +40,6 @@ __pycache__
 *.pyc
 bin/
 obj/
-
+__debug*
+*.o
 .custom_gitignore
@@ -4,6 +4,9 @@ python:
 - 3.8.3
 git:
   depth: 2
+addons:
+  artifacts:
+    debug: true
 cache:
   directories:
   - ".cache"
@@ -44,6 +47,10 @@ before_install:
 - sudo apt-get install -y dotnet-runtime-7.0
 - dotnet --version
 - dotnet --info
+- wget https://go.dev/dl/go1.21.6.linux-amd64.tar.gz
+- sudo tar -xvf go1.21.6.linux-amd64.tar.gz -C /usr/local
+- echo "export PATH=$PATH:/usr/local/go/bin" >> ~/.profile
+- go version
 - type -p curl >/dev/null || ( apt update &&  apt install curl -y)
 - curl -fsSL https://cli.github.com/packages/githubcli-archive-keyring.gpg | sudo dd of=/usr/share/keyrings/githubcli-archive-keyring.gpg && sudo chmod go+r /usr/share/keyrings/githubcli-archive-keyring.gpg && echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/githubcli-archive-keyring.gpg] https://cli.github.com/packages stable main" | sudo tee /etc/apt/sources.list.d/github-cli.list > /dev/null && sudo apt update && sudo apt install gh -y
 
@@ -84,6 +91,7 @@ after_deploy:
 - cat ~/.npm/_logs/*-debug.log
 env:
   global:
+  - GO111MODULE=on
   # PYPI_TOKEN
   - secure: 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
   # new new GITHUB_TOKEN
 
@@ -2,7 +2,7 @@
 
 [![Build Status](https://img.shields.io/travis/com/ccxt/ccxt)](https://travis-ci.com/ccxt/ccxt) [![npm](https://img.shields.io/npm/v/ccxt.svg)](https://npmjs.com/package/ccxt) [![PyPI](https://img.shields.io/pypi/v/ccxt.svg)](https://pypi.python.org/pypi/ccxt) [![NPM Downloads](https://img.shields.io/npm/dy/ccxt.svg)](https://www.npmjs.com/package/ccxt) [![Discord](https://img.shields.io/discord/690203284119617602?logo=discord&logoColor=white)](https://discord.gg/ccxt) [![Supported Exchanges](https://img.shields.io/badge/exchanges-112-blue.svg)](https://github.com/ccxt/ccxt/wiki/Exchange-Markets) [![Twitter Follow](https://img.shields.io/twitter/follow/ccxt_official.svg?style=social&label=CCXT)](https://twitter.com/ccxt_official)
 
-A JavaScript / Python / PHP / C# library for cryptocurrency trading and e-commerce with support for many bitcoin/ether/altcoin exchange markets and merchant APIs.
+A JavaScript / Python / PHP / C# / Go library for cryptocurrency trading and e-commerce with support for many bitcoin/ether/altcoin exchange markets and merchant APIs.
 
 ### [Install](#install) · [Usage](#usage) · [Manual](https://github.com/ccxt/ccxt/wiki) · [FAQ](https://github.com/ccxt/ccxt/wiki/FAQ) · [Examples](https://github.com/ccxt/ccxt/tree/master/examples) · [Contributing](https://github.com/ccxt/ccxt/blob/master/CONTRIBUTING.md) · [Social](#social)
 
@@ -187,12 +187,15 @@ The easiest way to install the CCXT library is to use a package manager:
 - [ccxt in **PyPI**](https://pypi.python.org/pypi/ccxt) (Python 3.7.0+)
 - [ccxt in **Packagist/Composer**](https://packagist.org/packages/ccxt/ccxt) (PHP 8.1+)
 - [ccxt in **Nuget**](https://www.nuget.org/packages/ccxt) (netstandard 2.0)
+- [ccxt in **GO**](https://pkg.go.dev/github.com/ccxt/ccxt)
 
 This library is shipped as an all-in-one module implementation with minimalistic dependencies and requirements:
 
 - [js/](https://github.com/ccxt/ccxt/blob/master/js/) in JavaScript
-- [python/](https://github.com/ccxt/ccxt/blob/master/python/) in Python (generated from JS)
-- [php/](https://github.com/ccxt/ccxt/blob/master/php/) in PHP (generated from JS)
+- [python/](https://github.com/ccxt/ccxt/blob/master/python/) in Python (generated from TS)
+- [php/](https://github.com/ccxt/ccxt/blob/master/php/) in PHP (generated from TS)
+- [cs/](https://github.com/ccxt/ccxt/blob/master/cs/)  in C# (generated from TS)
+- [go/](https://github.com/ccxt/ccxt/blob/master/go/)  in Go (generated from TS)
 
 You can also clone it into your project directory from [ccxt GitHub repository](https://github.com/ccxt/ccxt):
 
@@ -296,6 +299,19 @@ using ccxt;
 Console.WriteLine(ccxt.Exchanges) // check this later
 ```
 
+### Go
+
+[ccxt in GO with] (https://pkg.go.dev/github.com/ccxt/ccxt)
+
+```shell
+go get github.com/ccxt/ccxt
+```
+
+```Go
+import "ccxt"
+fmt.Println(ccxt.Exchanges)
+```
+
 ### Docker
 
 You can get CCXT installed in a container along with all the supported languages and dependencies. This may be useful if you want to contribute to CCXT (e.g. run the build scripts and tests — please see the [Contributing](https://github.com/ccxt/ccxt/blob/master/CONTRIBUTING.md) document for the details on that).
@@ -529,6 +545,73 @@ class Project {
 }
 ```
 
+### Go
+
+```Go
+package main
+import (
+	"github.com/ccxt/ccxt/go/ccxt"
+	"fmt"
+)
+
+func main() {
+	exchange := ccxt.NewBinance(map[string]interface{}{
+		"apiKey": "MY KEY",
+		"secret": "MY SECRET",
+	})
+	orderParams := map[string]interface{}{
+		"clientOrderId": "myOrderId68768678",
+	}
+
+    <-exchange.LoadMarkets()
+
+	order, err := exchange.CreateOrder("BTC/USDT", "limit", "buy", 0.001, ccxt.WithCreateOrderPrice(6000), ccxt.WithCreateOrderParams(orderParams))
+	if err != nil {
+		if ccxtError, ok := err.(*ccxt.Error); ok {
+			if ccxtError.Type == "InvalidOrder" {
+				fmt.Println("Invalid order")
+			} else {
+				fmt.Println("Some other error")
+			}
+		}
+	} else {
+		fmt.Println(*order.Id)
+	}
+
+
+    // fetching OHLCV
+	ohlcv, err := exchange.FetchOHLCV("BTC/USDT", ccxt.WithFetchOHLCVTimeframe("5m"), ccxt.WithFetchOHLCVLimit(100))
+
+	if err != nil {
+		fmt.Println("Error: ", err)
+	} else {
+		fmt.Println("Got OHLCV!")
+	}
+}
+```
+
+#### Optional parameters
+
+Unlike Javascript/Python/PHP/C# Go does not support "traditional" optional parameters like `function a(optional = false)`. However, the CCXT language and structure have some methods with optional params, and since the Go language is transpiled from the Typescript source, we had to find a way of representing them.
+
+We have decided to "go" (pun intended) with Option structs and the `WithX` methods.
+
+For example, this function `FetchMyTrades` supports 4 different "optional" parameters, symbol, since, limit, and params.
+
+```Golang
+func (this *Binance) FetchMyTrades(options ...FetchMyTradesOptions) ([]Trade, error)
+```
+
+And we can provide them by doing
+
+```Golang
+trades, error := exchange.FetchMyTrades(ccxt.withFetchMyTradesSymbol("BTC/USDT"), ccxt.WithFetchOHLCVLimit(5), ccxt.WithFetchMyTradesParams(orderParams))
+```
+
+Lastly, just because the signature dictates that some argument like `symbol` is optional, it will depend from exchange to exchange and you might need to provide it to avoid getting a `SymbolRequired` error.
+
+You can check different examples in the `examples/go` folder.
+
 ## Contributing
 
 Please read the [CONTRIBUTING](https://github.com/ccxt/ccxt/blob/master/CONTRIBUTING.md) document before making changes that you would like adopted in the code. Also, read the [Manual](https://github.com/ccxt/ccxt/wiki) for more details.
 
@@ -0,0 +1,79 @@
+#!/bin/bash
+
+# Function to print a message with elapsed time
+print_message() {
+  local start_time=$1
+  while true; do
+    elapsed=$((SECONDS - start_time))
+    echo "GO Build is still running... Elapsed time: ${elapsed}s"
+    sleep 30
+  done
+}
+
+
+timeout_kill() {
+  local pid=$1
+  local timeout=$((60 * 15)) # 10 minutes in seconds
+  local elapsed=0
+
+  echo "Monitoring process $pid for timeout..."
+
+  while kill -0 "$pid" 2>/dev/null; do
+    if (( elapsed >= timeout )); then
+      cpu_usage=$(top -bn1 | grep "Cpu(s)" | awk '{print $2 + $4}')  # CPU usage as a percentage
+      mem_usage=$(free -m | awk '/Mem:/ { printf "%.2f%%", $3/$2 * 100 }')  # Memory usage as a percentage
+      echo "Stats before killing | CPU Usage: ${cpu_usage}% | RAM Usage: ${mem_usage}"
+      echo "Timeout reached: Killing the go build process (PID: $pid)"
+      kill -6 "$pid"
+      return
+    fi
+    sleep 1
+    ((elapsed++))
+  done
+
+  echo "Process $pid has completed within the timeout."
+}
+
+
+# Capture the start time
+start_time=$SECONDS
+
+# Start the message-printing function in the background, passing the start time
+print_message $start_time &
+message_pid=$!
+
+# Trap SIGINT (Ctrl+C) and SIGTERM to clean up background processes
+cleanup() {
+  echo "Stopping background process..."
+  kill $message_pid 2>/dev/null
+  wait $message_pid 2>/dev/null
+  exit 1
+}
+trap cleanup SIGINT SIGTERM
+
+# Run the main command and capture its exit code
+export GOMAXPROCS=1
+
+# Command to run
+echo "Will download modules"
+# go mod download
+echo "Will build the project"
+go build -p=1 -x -trimpath -ldflags="-s -w" -o ccxt ./go/ccxt &
+pid_go_build=$!
+
+if [[ -z "$pid_go_build" ]]; then
+  echo "Error: Failed to capture PID for go build."
+  exit 1
+fi
+
+# Start the timeout monitoring in the background
+timeout_kill "$pid_go_build" &
+wait $pid_go_build
+command_exit_code=$?
+
+# Kill the background message-printing process
+kill $message_pid 2>/dev/null
+wait $message_pid 2>/dev/null
+
+# Exit with the same code as the main command
+exit $command_exit_code