fix getLatestPriceFeed (#86)

* fix getLatestPriceFeed * fix parse-price-feed-updates-unique
pyth-network · Oct 19, 2023 · 1f3450c · 1f3450c · vercel · Oct 19, 2023
1 parent 1c3006a
commit 1f3450c
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Showing 7 changed files with 22 additions and 16 deletions.
diff --git a/pages/aptos/get-update-fee.mdx b/pages/aptos/get-update-fee.mdx
@@ -29,7 +29,7 @@ By default, the data is returned as a base64-encoded string that you must deseri
         JSON.stringify(
           Array.from(
             Buffer.from(
-              (await ctx.getLatestPriceFeed("Crypto.BTC/USD")).vaa,
+              (await ctx.getLatestPriceFeed("Crypto.BTC/USD", "aptos")).vaa,
               "base64"
             )
           )

diff --git a/pages/aptos/update-price-feeds-with-funder.mdx b/pages/aptos/update-price-feeds-with-funder.mdx
@@ -37,7 +37,7 @@ Reverts if the `account` does not have a sufficient balance or `update_data` is
         JSON.stringify(
           Array.from(
             Buffer.from(
-              (await ctx.getLatestPriceFeed("Crypto.BTC/USD")).vaa,
+              (await ctx.getLatestPriceFeed("Crypto.BTC/USD", "aptos")).vaa,
               "base64"
             )
           )

diff --git a/pages/aptos/update-price-feeds.mdx b/pages/aptos/update-price-feeds.mdx
@@ -37,7 +37,7 @@ Reverts if the required fee is not paid, or the `update_data` is incorrectly sig
         JSON.stringify(
           Array.from(
             Buffer.from(
-              (await ctx.getLatestPriceFeed("Crypto.BTC/USD")).vaa,
+              (await ctx.getLatestPriceFeed("Crypto.BTC/USD", "aptos")).vaa,
               "base64"
             )
           )
@@ -46,7 +46,8 @@ Reverts if the required fee is not paid, or the `update_data` is incorrectly sig
         // NOTE: this technically could get the update fee for a different VAA than the one above.
         // This shouldn't affect the update fee as long as the fee is only dependent on the price feed ids
         // and not the specific content of the price update.
-        let vaa = (await ctx.getLatestPriceFeed("Crypto.BTC/USD")).vaa;
+        // FIXME: this gets the ETH update fee, not the cosmos fee. They're currently the same though.
+        let vaa = (await ctx.getLatestPriceFeed("Crypto.BTC/USD", "evm")).vaa;
         return await ctx.getEthUpdateFee([vaa]);
       },
     }}

diff --git a/pages/evm/get-update-fee.mdx b/pages/evm/get-update-fee.mdx
@@ -25,7 +25,7 @@ The `updateData` can be retrieved from the [Hermes API](https://hermes.pyth.netw
   <Example
     keyValues={{
       updateData: async (ctx) =>
-        (await ctx.getLatestPriceFeed("Crypto.BTC/USD")).vaa,
+        (await ctx.getLatestPriceFeed("Crypto.BTC/USD", "evm")).vaa,
     }}
     value="Latest BTC/USD update data"
   />

diff --git a/pages/evm/parse-price-feed-updates-unique.mdx b/pages/evm/parse-price-feed-updates-unique.mdx
@@ -38,14 +38,16 @@ contain an update for any of the given `priceIds` within the given time range.
   <Example
     keyValues={{
       updateData: async (ctx) =>
-        (await ctx.getLatestPriceFeed("Crypto.BTC/USD")).vaa,
+        (await ctx.getLatestPriceFeed("Crypto.BTC/USD", "evm")).vaa,
       priceId: (ctx) => ctx.getFeedId0x("Crypto.BTC/USD"),
       minPublishTime: async (ctx) =>
-        (await ctx.getLatestPriceFeed("Crypto.BTC/USD")).price.publish_time - 5,
+        (await ctx.getLatestPriceFeed("Crypto.BTC/USD", "evm")).price
+          .publish_time - 5,
       maxPublishTime: async (ctx) =>
-        (await ctx.getLatestPriceFeed("Crypto.BTC/USD")).price.publish_time + 5,
+        (await ctx.getLatestPriceFeed("Crypto.BTC/USD", "evm")).price
+          .publish_time + 5,
       fee: async (ctx) => {
-        let vaa = (await ctx.getLatestPriceFeed("Crypto.BTC/USD")).vaa;
+        let vaa = (await ctx.getLatestPriceFeed("Crypto.BTC/USD", "evm")).vaa;
         return await ctx.getEthUpdateFee([vaa]);
       },
     }}

diff --git a/pages/evm/parse-price-feed-updates.mdx b/pages/evm/parse-price-feed-updates.mdx
@@ -37,14 +37,16 @@ contain an update for any of the given `priceIds` within the given time range.
   <Example
     keyValues={{
       updateData: async (ctx) =>
-        (await ctx.getLatestPriceFeed("Crypto.BTC/USD")).vaa,
+        (await ctx.getLatestPriceFeed("Crypto.BTC/USD", "evm")).vaa,
       priceId: (ctx) => ctx.getFeedId0x("Crypto.BTC/USD"),
       minPublishTime: async (ctx) =>
-        (await ctx.getLatestPriceFeed("Crypto.BTC/USD")).price.publish_time - 5,
+        (await ctx.getLatestPriceFeed("Crypto.BTC/USD", "evm")).price
+          .publish_time - 5,
       maxPublishTime: async (ctx) =>
-        (await ctx.getLatestPriceFeed("Crypto.BTC/USD")).price.publish_time + 5,
+        (await ctx.getLatestPriceFeed("Crypto.BTC/USD", "evm")).price
+          .publish_time + 5,
       fee: async (ctx) => {
-        let vaa = (await ctx.getLatestPriceFeed("Crypto.BTC/USD")).vaa;
+        let vaa = (await ctx.getLatestPriceFeed("Crypto.BTC/USD", "evm")).vaa;
         return await ctx.getEthUpdateFee([vaa]);
       },
     }}

diff --git a/pages/evm/update-price-feeds-if-necessary.mdx b/pages/evm/update-price-feeds-if-necessary.mdx
@@ -37,12 +37,13 @@ Reverts if the required fee is not paid, or the `updateData` is incorrectly sign
   <Example
     keyValues={{
       updateData: async (ctx) =>
-        (await ctx.getLatestPriceFeed("Crypto.BTC/USD")).vaa,
+        (await ctx.getLatestPriceFeed("Crypto.BTC/USD", "evm")).vaa,
       priceId: (ctx) => ctx.getFeedId0x("Crypto.BTC/USD"),
       publishTime: async (ctx) =>
-        (await ctx.getLatestPriceFeed("Crypto.BTC/USD")).price.publish_time,
+        (await ctx.getLatestPriceFeed("Crypto.BTC/USD", "evm")).price
+          .publish_time,
       fee: async (ctx) => {
-        let vaa = (await ctx.getLatestPriceFeed("Crypto.BTC/USD")).vaa;
+        let vaa = (await ctx.getLatestPriceFeed("Crypto.BTC/USD", "evm")).vaa;
         return await ctx.getEthUpdateFee([vaa]);
       },
     }}