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uniswap-v3-flash-swap çevirisi tamamlandı
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@eminmtas
eminmtas committed Dec 4, 2023
1 parent a6c30b7 commit 2144e9b
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6 changes: 3 additions & 3 deletions src/pages/defi/uniswap-v3-flash-swap/UniswapV3FlashSwap.sol
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Expand Up @@ -9,9 +9,9 @@ contract UniswapV3FlashSwap {
uint160 internal constant MAX_SQRT_RATIO =
1461446703485210103287273052203988822378723970342;

// Example WETH/USDC
// Sell WETH high -> Buy WETH low -> WETH profit
// WETH in -> USDC out -> USDC in -> WETH out -> WETH profit
// WETH/USDC örneği
// Yüksekten WETH sat -> Düşükten WETH al -> WETH'den kar et
// WETH içeri -> USDC dışarı -> USDC içeri -> WETH dışarı -> WETH'den kar et
function flashSwap(
address pool0,
uint24 fee1,
Expand Down
4 changes: 2 additions & 2 deletions src/pages/defi/uniswap-v3-flash-swap/UniswapV3FlashSwapTest.sol
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Expand Up @@ -17,13 +17,13 @@ contract UniswapV3FlashSwapTest is Test {
function setUp() public {}

function testFlashSwap() public {
// USDC / WETH pool
// USDC / WETH havuzu
address pool0 = 0x8ad599c3A0ff1De082011EFDDc58f1908eb6e6D8;
uint24 fee0 = 3000;
address pool1 = 0x88e6A0c2dDD26FEEb64F039a2c41296FcB3f5640;
uint24 fee1 = 500;

// Approve WETH fee
// WETH fee için harcama izni ver
uint wethMaxFee = 1e18;
weth.deposit{value: wethMaxFee}();
weth.approve(address(uni), wethMaxFee);
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26 changes: 13 additions & 13 deletions src/pages/defi/uniswap-v3-flash-swap/index.html.ts
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@@ -1,7 +1,7 @@
// metadata
export const version = "0.8.20"
export const title = "Uniswap V3 Flash Swap Arbitrage"
export const description = "Uniswap V3 Flash Swap Arbitrage"
export const title = "Uniswap V3 Flash Swap Arbitraj"
export const description = "Uniswap V3 Flash Swap Arbitraj"

export const keywords = ["defi", "uniswap", "v3", "swap", "arbitrage", "amm"]

Expand All @@ -16,7 +16,7 @@ export const codes = [
},
]

const html = `<h3>Uniswap V3 Flash Swap Arbitrage Example</h3>
const html = `<h3>Uniswap V3 Flash Swap Arbitraj Örneği</h3>
<pre><code class="language-solidity"><span class="hljs-comment">// SPDX-License-Identifier: MIT</span>
<span class="hljs-meta"><span class="hljs-keyword">pragma</span> <span class="hljs-keyword">solidity</span> ^0.8.20;</span>
Expand All @@ -28,9 +28,9 @@ const html = `<h3>Uniswap V3 Flash Swap Arbitrage Example</h3>
<span class="hljs-keyword">uint160</span> <span class="hljs-keyword">internal</span> <span class="hljs-keyword">constant</span> MAX_SQRT_RATIO <span class="hljs-operator">=</span>
<span class="hljs-number">1461446703485210103287273052203988822378723970342</span>;
<span class="hljs-comment">// Example WETH/USDC</span>
<span class="hljs-comment">// Sell WETH high -&gt; Buy WETH low -&gt; WETH profit</span>
<span class="hljs-comment">// WETH in -&gt; USDC out -&gt; USDC in -&gt; WETH out -&gt; WETH profit</span>
<span class="hljs-comment">// WETH/USDC örneği</span>
<span class="hljs-comment">// Yüksekten WETH sat -&gt; Düşükten WETH al -&gt; WETH'den kar et</span>
<span class="hljs-comment">// WETH içeri -&gt; USDC dışarı -&gt; USDC içeri -&gt; WETH dışarı -&gt; WETH'den kar et</span>
<span class="hljs-function"><span class="hljs-keyword">function</span> <span class="hljs-title">flashSwap</span>(<span class="hljs-params">
<span class="hljs-keyword">address</span> pool0,
<span class="hljs-keyword">uint24</span> fee1,
Expand Down Expand Up @@ -175,9 +175,9 @@ const html = `<h3>Uniswap V3 Flash Swap Arbitrage Example</h3>
<span class="hljs-function"><span class="hljs-keyword">function</span> <span class="hljs-title">withdraw</span>(<span class="hljs-params"><span class="hljs-keyword">uint</span> amount</span>) <span class="hljs-title"><span class="hljs-keyword">external</span></span></span>;
}
</code></pre><h3>Test with Foundry</h3>
</code></pre><h3>Foundry ile Test Et</h3>
<ol>
<li>Copy and paste this into <code>test</code> folder in your foundry project</li>
<li>Bu kodu kopyalayıp projenizin <code>test</code> klasörüne kaydedin</li>
</ol>
<pre><code class="language-solidity"><span class="hljs-comment">// SPDX-License-Identifier: MIT</span>
<span class="hljs-meta"><span class="hljs-keyword">pragma</span> <span class="hljs-keyword">solidity</span> ^0.8.20;</span>
Expand All @@ -198,13 +198,13 @@ const html = `<h3>Uniswap V3 Flash Swap Arbitrage Example</h3>
<span class="hljs-function"><span class="hljs-keyword">function</span> <span class="hljs-title">setUp</span>(<span class="hljs-params"></span>) <span class="hljs-title"><span class="hljs-keyword">public</span></span> </span>{}
<span class="hljs-function"><span class="hljs-keyword">function</span> <span class="hljs-title">testFlashSwap</span>(<span class="hljs-params"></span>) <span class="hljs-title"><span class="hljs-keyword">public</span></span> </span>{
<span class="hljs-comment">// USDC / WETH pool</span>
<span class="hljs-comment">// USDC / WETH havuzu</span>
<span class="hljs-keyword">address</span> pool0 <span class="hljs-operator">=</span> <span class="hljs-number">0x8ad599c3A0ff1De082011EFDDc58f1908eb6e6D8</span>;
<span class="hljs-keyword">uint24</span> fee0 <span class="hljs-operator">=</span> <span class="hljs-number">3000</span>;
<span class="hljs-keyword">address</span> pool1 <span class="hljs-operator">=</span> <span class="hljs-number">0x88e6A0c2dDD26FEEb64F039a2c41296FcB3f5640</span>;
<span class="hljs-keyword">uint24</span> fee1 <span class="hljs-operator">=</span> <span class="hljs-number">500</span>;
<span class="hljs-comment">// Approve WETH fee</span>
<span class="hljs-comment">// WETH fee için harcama izni ver</span>
<span class="hljs-keyword">uint</span> wethMaxFee <span class="hljs-operator">=</span> <span class="hljs-number">1e18</span>;
weth.deposit{<span class="hljs-built_in">value</span>: wethMaxFee}();
weth.approve(<span class="hljs-keyword">address</span>(uni), wethMaxFee);
Expand All @@ -221,13 +221,13 @@ const html = `<h3>Uniswap V3 Flash Swap Arbitrage Example</h3>
}
}
</code></pre><ol start="2">
<li>Execute the following commands to run the test</li>
<li>Testi başlatmak için aşağıdaki komutları çalıştırın</li>
</ol>
<pre><code class="language-shell">FORK_URL=https://eth-mainnet.g.alchemy.com/v2/613t3mfjTevdrCwDl28CVvuk6wSIxRPi
forge test -vv --gas-report --fork-url $FORK_URL --match-path test/UniswapV3FlashSwapTest.test.sol
</code></pre><h3>Links</h3>
</code></pre><h3>Linkler</h3>
<p><a href="https://github.com/foundry-rs/foundry" target="__blank">Foundry</a></p>
<p><a href="https://github.com/t4sk/defi-notes" target="__blank">Uniswap V3 Foundry example</a></p>
<p><a href="https://github.com/t4sk/defi-notes" target="__blank">Uniswap V3 Foundry örneği</a></p>
`

export default html
16 changes: 8 additions & 8 deletions src/pages/defi/uniswap-v3-flash-swap/index.md
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@@ -1,33 +1,33 @@
---
title: Uniswap V3 Flash Swap Arbitrage
title: Uniswap V3 Flash Swap Arbitraj
version: 0.8.20
description: Uniswap V3 Flash Swap Arbitrage
description: Uniswap V3 Flash Swap Arbitraj
keywords: [defi, uniswap, v3, swap, arbitrage, amm]
---

### Uniswap V3 Flash Swap Arbitrage Example
### Uniswap V3 Flash Swap Arbitraj Örneği

```solidity
{{{UniswapV3FlashSwap}}}
```

### Test with Foundry
### Foundry ile Test Et

1. Copy and paste this into `test` folder in your foundry project
1. Bu kodu kopyalayıp projenizin `test` klasörüne kaydedin

```solidity
{{{UniswapV3FlashSwapTest}}}
```

2. Execute the following commands to run the test
2. Testi başlatmak için aşağıdaki komutları çalıştırın

```shell
FORK_URL=https://eth-mainnet.g.alchemy.com/v2/613t3mfjTevdrCwDl28CVvuk6wSIxRPi
forge test -vv --gas-report --fork-url $FORK_URL --match-path test/UniswapV3FlashSwapTest.test.sol
```

### Links
### Linkler

<a href="https://github.com/foundry-rs/foundry" target="__blank">Foundry</a>

<a href="https://github.com/t4sk/defi-notes" target="__blank">Uniswap V3 Foundry example</a>
<a href="https://github.com/t4sk/defi-notes" target="__blank">Uniswap V3 Foundry örneği</a>

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