Merge pull request #9532 from Dom-Mac/uniswap-dead-links

Uniswap dead links

Author: jmcook1186

src/content/developers/docs/oracles/index.md

@@ -318,7 +318,7 @@ The following are common use-cases for oracles in Ethereum:
 
 If you plan to build a DeFi lending protocol, for example, you’ll need to query current market prices for assets (e.g., ETH) deposited as collateral. This is so your smart contract can determine the value of collateral assets and determine how much they can borrow from the system.
 
-Popular “price oracles” (as they are often called) in DeFi include Chainlink Price Feeds, Compound Protocol’s [Open Price Feed](https://compound.finance/docs/prices), Uniswap’s [Time-Weighted Average Prices (TWAPs)](https://docs.uniswap.org/protocol/V2/concepts/core-concepts/oracles), and [Maker Oracles](https://docs.makerdao.com/smart-contract-modules/oracle-module). It is advisable to understand the caveats that come with these price oracles before integrating them into your project. This [article](https://blog.openzeppelin.com/secure-smart-contract-guidelines-the-dangers-of-price-oracles/) provides a detailed analysis of what to consider when planning to use any of the price oracles mentioned.
+Popular “price oracles” (as they are often called) in DeFi include Chainlink Price Feeds, Compound Protocol’s [Open Price Feed](https://compound.finance/docs/prices), Uniswap’s [Time-Weighted Average Prices (TWAPs)](https://docs.uniswap.org/contracts/v2/concepts/core-concepts/oracles), and [Maker Oracles](https://docs.makerdao.com/smart-contract-modules/oracle-module). It is advisable to understand the caveats that come with these price oracles before integrating them into your project. This [article](https://blog.openzeppelin.com/secure-smart-contract-guidelines-the-dangers-of-price-oracles/) provides a detailed analysis of what to consider when planning to use any of the price oracles mentioned.
 
 Below is an example of how you can retrieve the latest ETH price in your smart contract using a Chainlink price feed:
 

src/content/developers/docs/smart-contracts/security/index.md

@@ -450,7 +450,7 @@ For instance, an attacker could artificially pump the spot price of an asset by
 
 The minimum requirement to avoid oracle manipulation is to use a decentralized oracle network that queries information from multiple sources to avoid single points of failure. In most cases, decentralized oracles have built-in cryptoeconomic incentives to encourage oracle nodes to report correct information, making them more secure than centralized oracles.
 
-If you plan on querying an on-chain oracle for asset prices, consider using one that implements a time-weighted average price (TWAP) mechanism. A [TWAP oracle](https://docs.uniswap.org/protocol/V2/concepts/core-concepts/oracles) queries the price of an asset at two different points in time (which you can modify) and calculates the spot price based on the average obtained. Choosing longer time periods protects your protocol against price manipulation since large orders executed recently cannot impact asset prices.
+If you plan on querying an on-chain oracle for asset prices, consider using one that implements a time-weighted average price (TWAP) mechanism. A [TWAP oracle](https://docs.uniswap.org/contracts/v2/concepts/core-concepts/oracles) queries the price of an asset at two different points in time (which you can modify) and calculates the spot price based on the average obtained. Choosing longer time periods protects your protocol against price manipulation since large orders executed recently cannot impact asset prices.
 
 ## Smart contract security resources for developers {#smart-contract-security-resources-for-developers}
 

src/content/developers/tutorials/uniswap-v2-annotated-code/index.md

@@ -22,7 +22,7 @@ _Traders_ send one type of token to the pool and receive the other (for example,
 
 When liquidity providers want their assets back they can burn the pool tokens and receive back their tokens, including their share of the rewards.
 
-[Click here for a fuller description](https://docs.uniswap.org/protocol/V2/concepts/core-concepts/swaps/).
+[Click here for a fuller description](https://docs.uniswap.org/contracts/v2/concepts/core-concepts/swaps/).
 
 ### Why v2? Why not v3? {#why-v2}
 
@@ -816,7 +816,7 @@ These two functions allow `feeSetter` to control the fee recipient (if any), and
 
 [This contract](https://github.com/Uniswap/uniswap-v2-core/blob/master/contracts/UniswapV2ERC20.sol) implements the ERC-20 liquidity token. It is similar to the [OpenZeppelin ERC-20 contract](/developers/tutorials/erc20-annotated-code), so I will only explain the part that is different, the `permit` functionality.
 
-Transactions on Ethereum cost ether (ETH), which is equivalent to real money. If you have ERC-20 tokens but not ETH, you can't send transactions, so you can't do anything with them. One solution to avoid this problem is [meta-transactions](https://docs.uniswap.org/protocol/V2/guides/smart-contract-integration/supporting-meta-transactions/).
+Transactions on Ethereum cost ether (ETH), which is equivalent to real money. If you have ERC-20 tokens but not ETH, you can't send transactions, so you can't do anything with them. One solution to avoid this problem is [meta-transactions](https://docs.uniswap.org/contracts/v2/guides/smart-contract-integration/supporting-meta-transactions).
 The owner of the tokens signs a transaction that allows somebody else to withdraw tokens off chain and sends it using the Internet to the recipient. The recipient, which does have ETH, then submits the permit on behalf of the owner.
 
 ```solidity

src/content/translations/fr/developers/tutorials/uniswap-v2-annotated-code/index.md

@@ -24,7 +24,7 @@ Les _traders_ envoient un type de jeton au pool et reçoivent l'autre (par exemp
 
 Lorsque les fournisseurs de liquidités veulent récupérer leurs actifs, ils peuvent brûler les jetons du pool et récupérer leurs jetons, y compris leur part des récompenses.
 
-[Cliquez ici pour une description plus complète](https://docs.uniswap.org/protocol/V2/concepts/core-concepts/swaps/).
+[Cliquez ici pour une description plus complète](https://docs.uniswap.org/contracts/v2/concepts/core-concepts/swaps/).
 
 ### Pourquoi v2 ? Pourquoi pas v3 ? {#why-v2}
 
@@ -803,7 +803,7 @@ Ces deux fonctions permettent à `feeSetter` de contrôler le destinataire des f
 
 [Ce contrat](https://github.com/Uniswap/uniswap-v2-core/blob/master/contracts/UniswapV2ERC20.sol) implemente le jeton de liquidité ERC-20. Il est identique au [contrat OpenWhisk ERC-20](/developers/tutorials/erc20-annotated-code). De fait, je n'expliquerai que la partie qui est différente, à savoir la fonctionnalité `Permit`.
 
-Les transactions sur Ethereum coûtent de l'Ether (ETH), ce qui équivaut à de l'argent réel. Si vous avez des jetons ERC-20 mais pas d'ETH, vous ne pouvez pas envoyer de transactions. Vous ne pouvez donc rien faire avec. Pour éviter ce problème, vous pouvez opter pour des [méta-transactions](https://docs.uniswap.org/protocol/V2/guides/smart-contract-integration/supporting-meta-transactions/). Le propriétaire des jetons signe une transaction qui permet à quelqu'un d'autre de retirer des jetons hors chaîne et de les envoyer via Internet à un destinataire. Le destinataire disposant d'ETH soumet ensuite le permis pour le compte du propriétaire.
+Les transactions sur Ethereum coûtent de l'Ether (ETH), ce qui équivaut à de l'argent réel. Si vous avez des jetons ERC-20 mais pas d'ETH, vous ne pouvez pas envoyer de transactions. Vous ne pouvez donc rien faire avec. Pour éviter ce problème, vous pouvez opter pour des [méta-transactions](https://docs.uniswap.org/contracts/v2/guides/smart-contract-integration/supporting-meta-transactions). Le propriétaire des jetons signe une transaction qui permet à quelqu'un d'autre de retirer des jetons hors chaîne et de les envoyer via Internet à un destinataire. Le destinataire disposant d'ETH soumet ensuite le permis pour le compte du propriétaire.
 
 ```solidity
     bytes32 public DOMAIN_SEPARATOR;

src/content/translations/id/developers/tutorials/uniswap-v2-annotated-code/index.md

@@ -24,7 +24,7 @@ _Pedagang_ mengirimkan satu jenis token ke pool dan menerima token lainnya (cont
 
 Ketika penyedia likuiditas menginginkan kembali aset mereka, mereka dapat membakar token pool dan menerima kembali token mereka, termasuk bagian imbalan mereka.
 
-[Klik di sini untuk deskripsi lengkapnya](https://docs.uniswap.org/protocol/V2/concepts/core-concepts/swaps/).
+[Klik di sini untuk deskripsi lengkapnya](https://docs.uniswap.org/contracts/v2/concepts/core-concepts/swaps/).
 
 ### Mengapa v2? Mengapa bukan v3? {#why-v2}
 
@@ -803,7 +803,7 @@ Kedua fungsi ini membuat `feeSetter` dapat mengendalikan penerima biaya (jika ad
 
 [Kontrak ini](https://github.com/Uniswap/uniswap-v2-core/blob/master/contracts/UniswapV2ERC20.sol) menerapkan token likuiditas ERC-20. Sama dengan kontrak [ERC-20 OpenWhisk](/developers/tutorials/erc20-annotated-code), sehingga saya hanya akan menjelaskan perbedaannya, fungsionalitas `izin`.
 
-Transaksi di Ethereum membutuhkan ether (ETH), yang sama dengan uang sebenarnya. Jika Anda memiliki token ERC-20, tetapi bukan ETH, Anda tidak dapat mengirim transaksi, sehingga Anda tidak dapat melakukan apa pun dengannya. Satu solusi untuk menghindari masalah ini adalah [transaksi meta](https://docs.uniswap.org/protocol/V2/guides/smart-contract-integration/supporting-meta-transactions/). Pemilik token menandatangani transaksi yang membuat seseorang lainnya menarik token di luar rantai dan mengirimnya menggunakan Internet kepada penerima. Penerima, yang memiliki ETH, kemudian mengirim izin atas nama pemilik.
+Transaksi di Ethereum membutuhkan ether (ETH), yang sama dengan uang sebenarnya. Jika Anda memiliki token ERC-20, tetapi bukan ETH, Anda tidak dapat mengirim transaksi, sehingga Anda tidak dapat melakukan apa pun dengannya. Satu solusi untuk menghindari masalah ini adalah [transaksi meta](https://docs.uniswap.org/contracts/v2/guides/smart-contract-integration/supporting-meta-transactions). Pemilik token menandatangani transaksi yang membuat seseorang lainnya menarik token di luar rantai dan mengirimnya menggunakan Internet kepada penerima. Penerima, yang memiliki ETH, kemudian mengirim izin atas nama pemilik.
 
 ```solidity
     bytes32 public DOMAIN_SEPARATOR;
@@ -891,11 +891,11 @@ Kontrak perifer adalah API (antarmuka program aplikasi) untuk Uniswap. Kontrak i
 
 ### UniswapV2Router01.sol {#UniswapV2Router01}
 
-[Kontrak ini](https://github.com/Uniswap/uniswap-v2-periphery/blob/master/contracts/UniswapV2Router01.sol) memiliki masalah, dan [seharusnya tidak lagi digunakan](https://docs.uniswap.org/protocol/V2/reference/smart-contracts/router-01/). Untungnya, kontrak perifer bersifat tanpa status dan tidak menampung aset apa pun, sehingga mudah untuk mengusangkannya dan menyarankan orang-orang menggunakan penggantinya, `UniswapV2Router02`, sebagai gantinya.
+[Kontrak ini](https://github.com/Uniswap/uniswap-v2-periphery/blob/master/contracts/UniswapV2Router01.sol) memiliki masalah, dan [seharusnya tidak lagi digunakan](https://docs.uniswap.org/contracts/v2/reference/smart-contracts/router-01). Untungnya, kontrak perifer bersifat tanpa status dan tidak menampung aset apa pun, sehingga mudah untuk mengusangkannya dan menyarankan orang-orang menggunakan penggantinya, `UniswapV2Router02`, sebagai gantinya.
 
 ### UniswapV2Router02.sol {#UniswapV2Router02}
 
-Dalam kebanyakan kasus, Anda akan menggunakan Uniswap melalui [kontrak ini](https://github.com/Uniswap/uniswap-v2-periphery/blob/master/contracts/UniswapV2Router02.sol). Anda dapat melihat cara menggunakannya [di sini](https://docs.uniswap.org/protocol/V2/reference/smart-contracts/router-02/).
+Dalam kebanyakan kasus, Anda akan menggunakan Uniswap melalui [kontrak ini](https://github.com/Uniswap/uniswap-v2-periphery/blob/master/contracts/UniswapV2Router02.sol). Anda dapat melihat cara menggunakannya [di sini](https://docs.uniswap.org/contracts/v2/reference/smart-contracts/router-02).
 
 ```solidity
 pragma solidity =0.6.6;

src/content/translations/it/developers/docs/smart-contracts/security/index.md

@@ -450,7 +450,7 @@ Ad esempio, un utente malevolo potrebbe pompare artificialmente il prezzo a pron
 
 Il requisito minimo per evitare la manipolazione degli oracoli è utilizzare una rete di oracoli decentralizzati che richieda le informazioni da fonti multiple per evitare singoli punti di errore. In gran parte dei casi, gli oracoli decentralizzati contengono incentivi criptoeconomici integrati per incoraggiare i nodi dell'oracolo a segnalare le informazioni corrette, rendendoli più sicuri rispetto agli oracoli centralizzati.
 
-Se prevedi di interrogare un oracolo sulla catena per conoscere i prezzi dei beni, valuta di utilizzarne uno che implementi un meccanismo di prezzo medio ponderato per il tempo (TWAP). Un [oracolo TWAP](https://docs.uniswap.org/protocol/V2/concepts/core-concepts/oracles) interroga il prezzo di un bene in due momenti differenti (che puoi modificare) e calcola il prezzo a pronti a seconda della media ottenuta. La scelta di periodi di tempo più lunghi protegge il tuo protocollo dalla manipolazione dei prezzi poiché i grandi ordini eseguiti di recente non possono influire sui prezzi dei beni.
+Se prevedi di interrogare un oracolo sulla catena per conoscere i prezzi dei beni, valuta di utilizzarne uno che implementi un meccanismo di prezzo medio ponderato per il tempo (TWAP). Un [oracolo TWAP](https://docs.uniswap.org/contracts/v2/concepts/core-concepts/oracles) interroga il prezzo di un bene in due momenti differenti (che puoi modificare) e calcola il prezzo a pronti a seconda della media ottenuta. La scelta di periodi di tempo più lunghi protegge il tuo protocollo dalla manipolazione dei prezzi poiché i grandi ordini eseguiti di recente non possono influire sui prezzi dei beni.
 
 ## Risorse di sicurezza dei contratti intelligenti per sviluppatori {#smart-contract-security-resources-for-developers}
 

src/content/translations/it/developers/tutorials/uniswap-v2-annotated-code/index.md

@@ -803,7 +803,7 @@ Queste due funzioni consentono a `feeSetter` di controllare il destinatario dell
 
 [Questo contratto](https://github.com/Uniswap/uniswap-v2-core/blob/master/contracts/UniswapV2ERC20.sol) implementa il token di liquidità ERC-20. È simile al [contratto ERC-20 di OpenWhisk](/developers/tutorials/erc20-annotated-code), quindi spiegherò solo la parte diversa, la funzionalità `permit`.
 
-Le transazioni su Ethereum costano ether (ETH), equivalente al denaro reale. Se hai token ERC-20 ma non ETH, non puoi inviare transazioni, quindi non puoi farci nulla. Una soluzione per evitare questo problema sono le [meta-transazioni](https://docs.uniswap.org/protocol/V2/guides/smart-contract-integration/supporting-meta-transactions/). Il proprietario dei token firma una transazione che consenta ad altri di prelevare i token al di fuori della catena e la invia al destinatario usando Internet. Il destinatario, che ha ETH a disposizione, invia il permesso per conto del proprietario.
+Le transazioni su Ethereum costano ether (ETH), equivalente al denaro reale. Se hai token ERC-20 ma non ETH, non puoi inviare transazioni, quindi non puoi farci nulla. Una soluzione per evitare questo problema sono le [meta-transazioni](https://docs.uniswap.org/contracts/v2/guides/smart-contract-integration/supporting-meta-transactions). Il proprietario dei token firma una transazione che consenta ad altri di prelevare i token al di fuori della catena e la invia al destinatario usando Internet. Il destinatario, che ha ETH a disposizione, invia il permesso per conto del proprietario.
 
 ```solidity
     bytes32 public DOMAIN_SEPARATOR;

src/content/translations/ja/developers/docs/smart-contracts/security/index.md

@@ -448,7 +448,7 @@ DEX の価格は正確であることが多く、これは市場の均衡を取
 
 オラクルの改ざんを回避するための最小要件としては、単一障害点を避けるために複数のソースから情報を照会する分散型オラクルネットワークを使用することです。 ほとんどの場合、分散型オラクルにはオラクルノードに正しい情報を報告するよう促す暗号経済的なインセンティブが組み込まれており、集中型オラクルよりも安全性が高くなっています。
 
-オンチェーンオラクルに資産価格を照会する場合は、時間加重平均価格 (TWAP) メカニズムを実装しているものを使用することを検討してください。 [TWAP オラクル](https://docs.uniswap.org/protocol/V2/concepts/core-concepts/oracles)は、ある資産の価格を 2 つの異なる時点 (修正可能) で照会し、得られた平均値に基づいて現在価格を計算します。 長い期間を選択することで、直前に行われた大量の注文が資産価格に影響を与えることができないため、価格の不正操作からプロトコルを保護します。
+オンチェーンオラクルに資産価格を照会する場合は、時間加重平均価格 (TWAP) メカニズムを実装しているものを使用することを検討してください。 [TWAP オラクル](https://docs.uniswap.org/contracts/v2/concepts/core-concepts/oracles)は、ある資産の価格を 2 つの異なる時点 (修正可能) で照会し、得られた平均値に基づいて現在価格を計算します。 長い期間を選択することで、直前に行われた大量の注文が資産価格に影響を与えることができないため、価格の不正操作からプロトコルを保護します。
 
 ## デペロッパー向けスマートコントラクト・セキュリティリソース {#smart-contract-security-resources-for-developers}