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Remove GetFiatCurrenciesAndRates snippet

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This commit is contained in:
ok300
2023-11-17 12:49:46 +01:00
parent 8f55aa1035
commit 23170c965b
8 changed files with 2 additions and 192 deletions
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7
snippets/csharp/FiatCurrencies.cs
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@@ -29,11 +29,4 @@ public class FiatCurrenciesSnippets
}
// ANCHOR_END: fetch-fiat-rates
}
public void GetFiatCurrenciesAndRates(BlockingBreezServices sdk)
{
// ANCHOR: get-fiat-currencies-and-rates
// TODO
// ANCHOR_END: get-fiat-currencies-and-rates
}
}

22
snippets/dart_snippets/lib/fiat_currencies.dart
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@@ -16,25 +16,3 @@ Future<Map<String, Rate>> fetchFiatRates(String lspId) async {
// ANCHOR_END: fetch-fiat-rates
return fiatRatesMap;
}
Future<Map<FiatCurrency, Rate>> fiatCurrenciesAndRate() async {
// ANCHOR: get-fiat-currencies-and-rates
List<FiatCurrency> fiatCurrencies = await BreezSDK().listFiatCurrencies();
Map<String, Rate> fiatRates = await BreezSDK().fetchFiatRates();
var sorted = fiatCurrencies.toList();
sorted.sort((f1, f2) {
return f1.id.compareTo(f2.id);
});
Map<FiatCurrency, Rate> result = {};
for (var currency in sorted) {
var rate = fiatRates[currency.id];
if (rate != null) {
result[currency] = rate;
}
}
return result;
// ANCHOR_END: get-fiat-currencies-and-rates
}

6
snippets/go/fiat_currencies.go
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@@ -19,9 +19,3 @@ func FetchFiatRates() {
}
// ANCHOR_END: fetch-fiat-rates
}
func GetFiatCurrenciesAndRates() {
// ANCHOR: get-fiat-currencies-and-rates
// TODO
// ANCHOR_END: get-fiat-currencies-and-rates
}

28
snippets/kotlin_mpp_lib/shared/src/commonMain/kotlin/com/example/kotlinmpplib/FiatCurrencies.kt
View File

@@ -22,32 +22,4 @@ class FiatCurrencies {
}
// ANCHOR_END: fetch-fiat-rates
}
fun get_fiat_currencies_and_rates(sdk: BlockingBreezServices) {
// ANCHOR: get-fiat-currencies-and-rates
fun fiatCurrenciesAndRate(): Map<FiatCurrency, Rate> = try {
val fiatCurrencies = sdk.listFiatCurrencies()
val fiatRates = sdk.fetchFiatRates()
val ratesMap = mutableMapOf<String, Rate>()
for (rate in fiatRates) {
ratesMap[rate.coin.lowercase()] = rate
}
val sorted = fiatCurrencies.sortedBy { it.info.name }
val result = LinkedHashMap<FiatCurrency, Rate>()
for (currency in sorted) {
val rate = ratesMap[currency.id.lowercase()]
if (rate != null) {
result[currency] = rate
}
}
result
} catch (e: Throwable) {
// Handle error
emptyMap()
}
// ANCHOR_END: get-fiat-currencies-and-rates
}
}

6
snippets/react-native/fiat_currencies.ts
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@@ -14,9 +14,3 @@ const exampleFetchRates = async () => {
const fiatRates = await fetchFiatRates()
// ANCHOR_END: fetch-fiat-rates
}
const exampleListCurrenciesAndRates = async () => {
// ANCHOR: get-fiat-currencies-and-rates
// TODO
// ANCHOR_END: get-fiat-currencies-and-rates
}

28
snippets/rust/src/fiat_currencies.rs
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@@ -1,4 +1,3 @@
use std::collections::HashMap;
use std::sync::Arc;
use anyhow::Result;
@@ -19,30 +18,3 @@ async fn get_current_rates(sdk: Arc<BreezServices>) -> Result<()> {
Ok(())
}
async fn get_fiat_currencies_and_rates(
sdk: Arc<BreezServices>,
) -> Result<Vec<(FiatCurrency, Rate)>> {
// ANCHOR: get-fiat-currencies-and-rates
let supported_fiat_currencies = sdk.list_fiat_currencies().await?;
let fiat_rates = sdk.fetch_fiat_rates().await?;
let mut rates_map: HashMap<String, Rate> = HashMap::new();
for rate in fiat_rates {
rates_map.insert(rate.coin.to_string().to_lowercase(), rate);
}
let mut sorted = supported_fiat_currencies.clone();
sorted.sort_by_key(|f| f.info.name.clone());
let mut result: Vec<(FiatCurrency, Rate)> = Vec::new();
for currency in sorted {
let rate = rates_map.get(&currency.id.to_lowercase());
if let Some(rate) = rate.cloned() {
result.push((currency, rate));
}
}
Ok(result)
// ANCHOR_END: get-fiat-currencies-and-rates
}

25
snippets/swift/BreezSDKExamples/Sources/FiatCurrencies.swift
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@@ -21,28 +21,3 @@ func getCurrentRates(sdk:BlockingBreezServices) -> [Rate]? {
// ANCHOR_END: fetch-fiat-rates
return fiatRates
}
func getFiatCurrencyAndRates(sdk: BlockingBreezServices) -> [(FiatCurrency,Rate)]? {
// ANCHOR: get-fiat-currencies-and-rates
var ratesMap = [String:Rate]()
if let supportedFiatCurrencies = try? sdk.listFiatCurrencies(), let fiatRates = try? sdk.fetchFiatRates() {
for fiatRate in fiatRates {
ratesMap[fiatRate.coin.lowercased()] = fiatRate
}
let sorted = supportedFiatCurrencies.sorted(by: { f1, f2 in
f1.id<f2.id
})
var result = [(FiatCurrency,Rate)]()
for currency in sorted {
if let rate = ratesMap[currency.id.lowercased()] {
result.append((currency, rate))
}
}
return result
}
// ANCHOR_END: get-fiat-currencies-and-rates
return nil
}

72
src/guide/fiat_currencies.md
View File

@@ -1,6 +1,6 @@
# Supporting fiat currencies
In order to list the available fiat currencies:
You can get the full details of supported fiat currencies, such as symbols and localized names:
<custom-tabs category="lang">
<div slot="title">Rust</div>
@@ -68,7 +68,7 @@ In order to list the available fiat currencies:
</section>
</custom-tabs>
To get the current BTC rate for the currencies:
To get the current BTC rate in the various supported fiat currencies:
<custom-tabs category="lang">
<div slot="title">Rust</div>
@@ -139,71 +139,3 @@ except Exception as error:
```
</section>
</custom-tabs>
At the example project you can see these methods combined:
<custom-tabs category="lang">
<div slot="title">Rust</div>
<section>
```rust,ignore
{{#include ../../snippets/rust/src/fiat_currencies.rs:get-fiat-currencies-and-rates}}
```
</section>
<div slot="title">Swift</div>
<section>
```swift,ignore
{{#include ../../snippets/swift/BreezSDKExamples/Sources/FiatCurrencies.swift:get-fiat-currencies-and-rates}}
```
</section>
<div slot="title">Kotlin</div>
<section>
```kotlin,ignore
{{#include ../../snippets/kotlin_mpp_lib/shared/src/commonMain/kotlin/com/example/kotlinmpplib/FiatCurrencies.kt:get-fiat-currencies-and-rates}}
```
</section>
<div slot="title">React Native</div>
<section>
```typescript
{{#include ../../snippets/react-native/fiat_currencies.ts:get-fiat-currencies-and-rates}}
```
</section>
<div slot="title">Dart</div>
<section>
```dart,ignore
{{#include ../../snippets/dart_snippets/lib/fiat_currencies.dart:get-fiat-currencies-and-rates}}
```
</section>
<div slot="title">Python</div>
<section>
```python,ignore
# TODO
```
</section>
<div slot="title">Go</div>
<section>
```go,ignore
{{#include ../../snippets/go/fiat_currencies.go:get-fiat-currencies-and-rates}}
```
</section>
<div slot="title">C#</div>
<section>
```cs,ignore
{{#include ../../snippets/csharp/FiatCurrencies.cs:get-fiat-currencies-and-rates}}
```
</section>
</custom-tabs>