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Adapt to pyth-sdk-solana interface change in Anchor example #91

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Dec 14, 2022
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Adapt to pyth-sdk-solana interface change in Anchor example #91

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2 changes: 1 addition & 1 deletion examples/sol-anchor-contract/Anchor.toml
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
[programs.devnet]
example_sol_anchor_contract = "Fwn1fCmbjd8d95hxY9NUUr5Xa7D13khveMnmCUFdd3ah"
example_sol_anchor_contract = "9azQ2ePzPvMPQgHric53kdSNmwjVM5KijDE4ANFCE9D4"

[provider]
cluster = "devnet"
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2 changes: 1 addition & 1 deletion examples/sol-anchor-contract/README.md
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Expand Up @@ -26,5 +26,5 @@ We assume that you have installed `anchor`, `npm` and `yarn`.

# Install the client dependencies and invoke this program
> anchor run install
> anchor run invoke
> anchor run test
```
10 changes: 7 additions & 3 deletions examples/sol-anchor-contract/programs/example-sol-anchor-contract/src/lib.rs
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Expand Up @@ -3,7 +3,7 @@ use anchor_lang::prelude::*;
use solana_program::account_info::AccountInfo;
use pyth_sdk_solana::load_price_feed_from_account_info;

declare_id!("Fwn1fCmbjd8d95hxY9NUUr5Xa7D13khveMnmCUFdd3ah");
declare_id!("9azQ2ePzPvMPQgHric53kdSNmwjVM5KijDE4ANFCE9D4");

#[account]
pub struct AdminConfig {
Expand Down Expand Up @@ -54,7 +54,9 @@ pub mod example_sol_anchor_contract {
// https://docs.pyth.network/consume-data/best-practices
let feed1 = load_price_feed_from_account_info(pyth_loan_account)
.map_err(|_x| error!(ErrorCode::PythError))?;
let result1 = feed1.get_current_price()
let current_timestamp1 = Clock::get()?.unix_timestamp;
let result1 = feed1
.get_price_no_older_than(current_timestamp1, 60)
.ok_or(ErrorCode::PythOffline)?;
let loan_max_price = result1
.price
Expand All @@ -75,7 +77,9 @@ pub mod example_sol_anchor_contract {
// https://docs.pyth.network/consume-data/best-practices
let feed2 = load_price_feed_from_account_info(pyth_collateral_account)
.map_err(|_x| error!(ErrorCode::PythError))?;
let result2 = feed2.get_current_price()
let current_timestamp2 = Clock::get()?.unix_timestamp;
let result2 = feed2
.get_price_no_older_than(current_timestamp2, 60)
.ok_or(ErrorCode::PythOffline)?;
let collateral_min_price = result2
.price
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2 changes: 1 addition & 1 deletion examples/sol-anchor-contract/scripts/test.ts
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Expand Up @@ -26,7 +26,7 @@ try {
try {
assert(programId.equals(programKey.publicKey));
} catch (error) {
throw new Error("Please make sure you have the same program address inAnchor.toml and program_address.json");
throw new Error("Please make sure you have the same program address in Anchor.toml and program_address.json");
}

it("Initialize the config.", async () => {
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