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Add routingStrategy examples to docs (#28)
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,5 @@ | ||
| { | ||
| "router": "routingStrategy=router (recommended)", | ||
| "ensowallet": "routingStrategy=ensowallet", | ||
| "delegate": "routingStrategy=delegate" | ||
| } |
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| import { Callout } from "nextra/components"; | ||
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| # Enter a single position from 1 token | ||
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| In this example, we will have a user or smart contract that has [1 WETH](https://etherscan.io/token/0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2) in their Ethereum mainnet wallet, and wants to deposit 1 WETH into [Beefy Aura wstETH-ETH](https://etherscan.io/address/0xe0d5f9da3613c047003b77caa31270abe3eda6b0) | ||
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| <Callout type="info" emoji="💡"> | ||
| Beefy Aura wstETH-ETH token is multihopping over 4 DeFi protocols | ||
| </Callout> | ||
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| ## Step 1: Approve | ||
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| The caller must approve the WETH first on the [router](../../concepts/routingOptions#router) so it can execute the bundle of transactions. | ||
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| ### Approve: Approve Transaction | ||
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| Enso: | ||
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| ```bash copy | ||
| curl -X GET \ | ||
| -H "Content-Type: application/json" \ | ||
| -H "Authorization: Bearer 1e02632d-6feb-4a75-a157-documentation" \ | ||
| "https://api.enso.finance/api/v1/wallet/approve?chainId=1&fromAddress=0x57757E3D981446D585Af0D9Ae4d7DF6D64647806&tokenAddress=0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2&amount=1000000000000000000000000000&routingStrategy=router" | ||
| ``` | ||
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| Ethers: | ||
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| ```javascript | ||
| await ERC20(0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2).approve(address, 5 Ether) // take decimals of the token you're approving into account | ||
| ``` | ||
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| ## Step 2: Execute | ||
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| ### Execute: Build actions | ||
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| We are using the [Route endpoint](../../router-api/api-reference/overview) as this it compares the best execution route for token amount out, and gas execution price. For example, it might be better to purchase stEth on a DEX than directly depositing it depending upon the exchange rate of that token on the secondary market. | ||
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| ```bash copy | ||
| curl -X 'GET' \ | ||
| 'https://api.enso.finance/api/v1/shortcuts/route?chainId=1&fromAddress=0x57757E3D981446D585Af0D9Ae4d7DF6D64647806&receiver=0x57757E3D981446D585Af0D9Ae4d7DF6D64647806&spender=0x57757E3D981446D585Af0D9Ae4d7DF6D64647806&amountIn=1000000000000000000&slippage=300&tokenIn=0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee&tokenOut=0xe0d5f9da3613c047003b77caa31270abe3eda6b0&routingStrategy=router' \ | ||
| -H 'accept: application/json' | ||
| ``` | ||
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| The `data` value contains the bundle calldata to be submitted to the user. |