Replace Currency enum with String, mention XTR special currency in docs

crates/teloxide-core/schema.ron

@@ -4041,7 +4041,11 @@ Schema(
                 Param(
                     name: "currency",
                     ty: String,
-                    descr: Doc(md: "Three-letter ISO 4217 currency code, see more on currencies"),
+                    descr: Doc(md: "Three-letter ISO 4217 currency code, see [more on currencies]. Pass `XTR` for payments in [Telegram Stars]."),
+                    md_links: {
+                        "more on currencies":"https://core.telegram.org/bots/payments#supported-currencies",
+                        "Telegram Stars": "Telegram Stars"
+                    }
                 ),
                 Param(
                     name: "prices",
@@ -4187,7 +4191,11 @@ Schema(
                 Param(
                     name: "currency",
                     ty: String,
-                    descr: Doc(md: "Three-letter ISO 4217 currency code, see more on currencies"),
+                    descr: Doc(md: "Three-letter ISO 4217 currency code, see [more on currencies]. Pass `XTR` for payments in [Telegram Stars]."),
+                    md_links: {
+                        "more on currencies":"https://core.telegram.org/bots/payments#supported-currencies",
+                        "Telegram Stars": "Telegram Stars"
+                    }
                 ),
                 Param(
                     name: "prices",

crates/teloxide-core/src/payloads/create_invoice_link.rs

@@ -19,7 +19,10 @@ impl_payload! {
             ///
             /// [Botfather]: https://t.me/botfather
             pub provider_token: String [into],
-            /// Three-letter ISO 4217 currency code, see more on currencies
+            /// Three-letter ISO 4217 currency code, see [more on currencies]. Pass `XTR` for payments in [Telegram Stars].
+            ///
+            /// [more on currencies]: https://core.telegram.org/bots/payments#supported-currencies
+            /// [Telegram Stars]: https://t.me/BotNews/90
             pub currency: String [into],
             /// Price breakdown, a JSON-serialized list of components (e.g. product price, tax, discount, delivery cost, delivery tax, bonus, etc.)
             pub prices: Vec<LabeledPrice> [collect],

crates/teloxide-core/src/payloads/send_invoice.rs

@@ -26,7 +26,10 @@ impl_payload! {
             ///
             /// [Botfather]: https://t.me/botfather
             pub provider_token: String [into],
-            /// Three-letter ISO 4217 currency code, see more on currencies
+            /// Three-letter ISO 4217 currency code, see [more on currencies]. Pass `XTR` for payments in [Telegram Stars].
+            ///
+            /// [more on currencies]: https://core.telegram.org/bots/payments#supported-currencies
+            /// [Telegram Stars]: https://t.me/BotNews/90
             pub currency: String [into],
             /// Price breakdown, a JSON-serialized list of components (e.g. product price, tax, discount, delivery cost, delivery tax, bonus, etc.)
             pub prices: Vec<LabeledPrice> [collect],

crates/teloxide-core/src/types.rs

@@ -306,10 +306,9 @@ mod passport_data;
 mod passport_element_error;
 mod passport_file;
 
-pub use non_telegram_types::{country_code::*, currency::*, until_date::*};
+pub use non_telegram_types::{country_code::*, until_date::*};
 mod non_telegram_types {
     pub(super) mod country_code;
-    pub(super) mod currency;
     pub(crate) mod mime;
     pub(super) mod until_date;
 }

crates/teloxide-core/src/types/input_message_content.rs

@@ -1,7 +1,7 @@
 use reqwest::Url;
 use serde::{Deserialize, Serialize};
 
-use crate::types::{Currency, LabeledPrice, LinkPreviewOptions, MessageEntity, ParseMode};
+use crate::types::{LabeledPrice, LinkPreviewOptions, MessageEntity, ParseMode};
 
 /// This object represents the content of a message to be sent as a result of an
 /// inline query.
@@ -329,10 +329,12 @@ pub struct InputMessageContentInvoice {
     /// [@Botfather]: https://t.me/Botfather
     pub provider_token: String,
 
-    /// Three-letter ISO 4217 currency code, see [more on currencies]
+    /// Three-letter ISO 4217 currency code, see [more on currencies]. Pass
+    /// `XTR` for payments in [Telegram Stars].
     ///
     /// [more on currencies]: https://core.telegram.org/bots/payments#supported-currencies
-    pub currency: Currency,
+    /// [Telegram Stars]: https://t.me/BotNews/90
+    pub currency: String,
 
     /// Price breakdown, list of components (e.g. product price, tax, discount,
     /// delivery cost, delivery tax, bonus, etc.)
@@ -396,12 +398,12 @@ pub struct InputMessageContentInvoice {
 }
 
 impl InputMessageContentInvoice {
-    pub fn new<T, D, PA, PT, PR>(
+    pub fn new<T, D, PA, PT, C, PR>(
         title: T,
         description: D,
         payload: PA,
         provider_token: PT,
-        currency: Currency,
+        currency: C,
         prices: PR,
     ) -> Self
     where
@@ -409,12 +411,14 @@ impl InputMessageContentInvoice {
         D: Into<String>,
         PA: Into<String>,
         PT: Into<String>,
+        C: Into<String>,
         PR: IntoIterator<Item = LabeledPrice>,
     {
         let title = title.into();
         let description = description.into();
         let payload = payload.into();
         let provider_token = provider_token.into();
+        let currency = currency.into();
         let prices = prices.into_iter().collect();
 
         Self {
@@ -474,8 +478,11 @@ impl InputMessageContentInvoice {
     }
 
     #[must_use]
-    pub fn currency(mut self, val: Currency) -> Self {
+    pub fn currency<T>(mut self, val: T) -> Self
-        self.currency = val;
+    where
+        T: Into<String>,
+    {
+        self.currency = val.into();
         self
     }
 

crates/teloxide-core/src/types/invoice.rs

@@ -16,7 +16,11 @@ pub struct Invoice {
     /// invoice.
     pub start_parameter: String,
 
-    /// Three-letter ISO 4217 currency code.
+    /// Three-letter ISO 4217 currency code, see [more on currencies]. Pass
+    /// `XTR` for payments in [Telegram Stars].
+    ///
+    /// [more on currencies]: https://core.telegram.org/bots/payments#supported-currencies
+    /// [Telegram Stars]: https://t.me/BotNews/90
     pub currency: String,
 
     /// Total price in the smallest units of the currency (integer, **not**

crates/teloxide-core/src/types/non_telegram_types/currency.rs

@@ -1,365 +0,0 @@
-use serde::{Deserialize, Serialize};
-
-/// ISO 4217 currency.
-#[allow(clippy::upper_case_acronyms)]
-#[derive(Copy, Clone, Debug, Eq, Hash, PartialEq, Serialize, Deserialize)]
-pub enum Currency {
-    /// United Arab Emirates dirham
-    AED,
-    /// Afghan afghani
-    AFN,
-    /// Albanian lek
-    ALL,
-    /// Armenian dram
-    AMD,
-    /// Netherlands Antillean guilder
-    ANG,
-    /// Angolan kwanza
-    AOA,
-    /// Argentine peso
-    ARS,
-    /// Australian dollar
-    AUD,
-    /// Aruban florin
-    AWG,
-    /// Azerbaijani manat
-    AZN,
-    /// Bosnia and Herzegovina convertible mark
-    BAM,
-    /// Barbados dollar
-    BBD,
-    /// Bangladeshi taka
-    BDT,
-    /// Bulgarian lev
-    BGN,
-    /// Bahraini dinar
-    BHD,
-    /// Burundian franc
-    BIF,
-    /// Bermudian dollar
-    BMD,
-    /// Brunei dollar
-    BND,
-    /// Boliviano
-    BOB,
-    /// Bolivian Mvdol (funds code)
-    BOV,
-    /// Brazilian real
-    BRL,
-    /// Bahamian dollar
-    BSD,
-    /// Bhutanese ngultrum
-    BTN,
-    /// Botswana pula
-    BWP,
-    /// Belarusian ruble
-    BYN,
-    /// Belize dollar
-    BZD,
-    /// Canadian dollar
-    CAD,
-    /// Congolese franc
-    CDF,
-    /// WIR euro (complementary currency)
-    CHE,
-    /// Swiss franc
-    CHF,
-    /// WIR franc (complementary currency)
-    CHW,
-    /// Unidad de Fomento (funds code)
-    CLF,
-    /// Chilean peso
-    CLP,
-    /// Chinese yuan
-    CNY,
-    /// Colombian peso
-    COP,
-    /// Unidad de Valor Real (UVR) (funds code)
-    COU,
-    /// Costa Rican colon
-    CRC,
-    /// Cuban convertible peso
-    CUC,
-    /// Cuban peso
-    CUP,
-    /// Cape Verdean escudo
-    CVE,
-    /// Czech koruna
-    CZK,
-    /// Djiboutian franc
-    DJF,
-    /// Danish krone
-    DKK,
-    /// Dominican peso
-    DOP,
-    /// Algerian dinar
-    DZD,
-    /// Egyptian pound
-    EGP,
-    /// Eritrean nakfa
-    ERN,
-    /// Ethiopian birr
-    ETB,
-    /// Euro
-    EUR,
-    /// Fiji dollar
-    FJD,
-    /// Falkland Islands pound
-    FKP,
-    /// Pound sterling
-    GBP,
-    /// Georgian lari
-    GEL,
-    /// Ghanaian cedi
-    GHS,
-    /// Gibraltar pound
-    GIP,
-    /// Gambian dalasi
-    GMD,
-    /// Guinean franc
-    GNF,
-    /// Guatemalan quetzal
-    GTQ,
-    /// Guyanese dollar
-    GYD,
-    /// Hong Kong dollar
-    HKD,
-    /// Honduran lempira
-    HNL,
-    /// Croatian kuna
-    HRK,
-    /// Haitian gourde
-    HTG,
-    /// Hungarian forint
-    HUF,
-    /// Indonesian rupiah
-    IDR,
-    /// Israeli new shekel
-    ILS,
-    /// Indian rupee
-    INR,
-    /// Iraqi dinar
-    IQD,
-    /// Iranian rial
-    IRR,
-    /// Icelandic króna
-    ISK,
-    /// Jamaican dollar
-    JMD,
-    /// Jordanian dinar
-    JOD,
-    /// Japanese yen
-    JPY,
-    /// Kenyan shilling
-    KES,
-    /// Kyrgyzstani som
-    KGS,
-    /// Cambodian riel
-    KHR,
-    /// Comoro franc
-    KMF,
-    /// North Korean won
-    KPW,
-    /// South Korean won
-    KRW,
-    /// Kuwaiti dinar
-    KWD,
-    /// Cayman Islands dollar
-    KYD,
-    /// Kazakhstani tenge
-    KZT,
-    /// Lao kip
-    LAK,
-    /// Lebanese pound
-    LBP,
-    /// Sri Lankan rupee
-    LKR,
-    /// Liberian dollar
-    LRD,
-    /// Lesotho loti
-    LSL,
-    /// Libyan dinar
-    LYD,
-    /// Moroccan dirham
-    MAD,
-    /// Moldovan leu
-    MDL,
-    /// Malagasy ariary
-    MGA,
-    /// Macedonian denar
-    MKD,
-    /// Myanmar kyat
-    MMK,
-    /// Mongolian tögrög
-    MNT,
-    /// Macanese pataca
-    MOP,
-    /// Mauritanian ouguiya
-    MRU,
-    /// Mauritian rupee
-    MUR,
-    /// Maldivian rufiyaa
-    MVR,
-    /// Malawian kwacha
-    MWK,
-    /// Mexican peso
-    MXN,
-    /// Mexican Unidad de Inversion (UDI) (funds code)
-    MXV,
-    /// Malaysian ringgit
-    MYR,
-    /// Mozambican metical
-    MZN,
-    /// Namibian dollar
-    NAD,
-    /// Nigerian naira
-    NGN,
-    /// Nicaraguan córdoba
-    NIO,
-    /// Norwegian krone
-    NOK,
-    /// Nepalese rupee
-    NPR,
-    /// New Zealand dollar
-    NZD,
-    /// Omani rial
-    OMR,
-    /// Panamanian balboa
-    PAB,
-    /// Peruvian sol
-    PEN,
-    /// Papua New Guinean kina
-    PGK,
-    /// Philippine peso
-    PHP,
-    /// Pakistani rupee
-    PKR,
-    /// Polish złoty
-    PLN,
-    /// Paraguayan guaraní
-    PYG,
-    /// Qatari riyal
-    QAR,
-    /// Romanian leu
-    RON,
-    /// Serbian dinar
-    RSD,
-    /// Russian ruble
-    RUB,
-    /// Rwandan franc
-    RWF,
-    /// Saudi riyal
-    SAR,
-    /// Solomon Islands dollar
-    SBD,
-    /// Seychelles rupee
-    SCR,
-    /// Sudanese pound
-    SDG,
-    /// Swedish krona/kronor
-    SEK,
-    /// Singapore dollar
-    SGD,
-    /// Saint Helena pound
-    SHP,
-    /// Sierra Leonean leone
-    SLL,
-    /// Somali shilling
-    SOS,
-    /// Surinamese dollar
-    SRD,
-    /// South Sudanese pound
-    SSP,
-    /// São Tomé and Príncipe dobra
-    STN,
-    /// Salvadoran colón
-    SVC,
-    /// Syrian pound
-    SYP,
-    /// Swazi lilangeni
-    SZL,
-    /// Thai baht
-    THB,
-    /// Tajikistani somoni
-    TJS,
-    /// Turkmenistan manat
-    TMT,
-    /// Tunisian dinar
-    TND,
-    /// Tongan paʻanga
-    TOP,
-    /// Turkish lira
-    TRY,
-    /// Trinidad and Tobago dollar
-    TTD,
-    /// New Taiwan dollar
-    TWD,
-    /// Tanzanian shilling
-    TZS,
-    /// Ukrainian hryvnia
-    UAH,
-    /// Ugandan shilling
-    UGX,
-    /// United States dollar
-    USD,
-    /// United States dollar (next day) (funds code)
-    USN,
-    /// Uruguay Peso en Unidades Indexadas (URUIURUI) (funds code)
-    UYI,
-    /// Uruguayan peso
-    UYU,
-    /// Unidad previsional
-    UYW,
-    /// Uzbekistan som
-    UZS,
-    /// Venezuelan bolívar soberano
-    VES,
-    /// Vietnamese đồng
-    VND,
-    /// Vanuatu vatu
-    VUV,
-    /// Samoan tala
-    WST,
-    /// CFA franc BEAC
-    XAF,
-    /// Silver (one troy ounce)
-    XAG,
-    /// Gold (one troy ounce)
-    XAU,
-    /// European Composite Unit (EURCO) (bond market unit)
-    XBA,
-    /// European Monetary Unit (E.M.U.-6) (bond market unit)
-    XBB,
-    /// European Unit of Account 9 (E.U.A.-9) (bond market unit)
-    XBC,
-    /// European Unit of Account 17 (E.U.A.-17) (bond market unit)
-    XBD,
-    /// East Caribbean dollar
-    XCD,
-    /// Special drawing rights
-    XDR,
-    /// CFA franc BCEAO
-    XOF,
-    /// Palladium (one troy ounce)
-    XPD,
-    /// CFP franc (franc Pacifique)
-    XPF,
-    /// Platinum (one troy ounce)
-    XPT,
-    /// SUCRE
-    XSU,
-    /// Code reserved for testing
-    XTS,
-    /// ADB Unit of Account
-    XUA,
-    /// No currency
-    XXX,
-    /// Yemeni rial
-    YER,
-    /// South African rand
-    ZAR,
-    /// Zambian kwacha
-    ZMW,
-    /// Zimbabwean dollar
-    ZWL,
-}

crates/teloxide-core/src/types/pre_checkout_query.rs

@@ -1,6 +1,6 @@
 use serde::{Deserialize, Serialize};
 
-use crate::types::{Currency, OrderInfo, User};
+use crate::types::{OrderInfo, User};
 
 /// This object contains information about an incoming pre-checkout query.
 ///
@@ -14,10 +14,12 @@ pub struct PreCheckoutQuery {
     /// User who sent the query.
     pub from: User,
 
-    /// Three-letter ISO 4217 [currency] code.
+    /// Three-letter ISO 4217 currency code, see [more on currencies]. Pass
+    /// "XTR" for payments in [Telegram Stars].
     ///
-    /// [currency]: https://core.telegram.org/bots/payments#supported-currencies
+    /// [more on currencies]: https://core.telegram.org/bots/payments#supported-currencies
-    pub currency: Currency,
+    /// [Telegram Stars]: https://t.me/BotNews/90
+    pub currency: String,
 
     /// Total price in the _smallest units_ of the currency (integer, **not**
     /// float/double). For example, for a price of `US$ 1.45` pass `amount =

crates/teloxide-core/src/types/successful_payment.rs

@@ -1,6 +1,6 @@
 use serde::{Deserialize, Serialize};
 
-use crate::types::{Currency, OrderInfo};
+use crate::types::OrderInfo;
 
 /// This object contains basic information about a successful payment.
 ///
@@ -8,10 +8,12 @@ use crate::types::{Currency, OrderInfo};
 #[serde_with::skip_serializing_none]
 #[derive(Clone, Debug, Eq, Hash, PartialEq, Serialize, Deserialize)]
 pub struct SuccessfulPayment {
-    /// Three-letter ISO 4217 [currency] code.
+    /// Three-letter ISO 4217 currency code, see [more on currencies]. Pass
+    /// "XTR" for payments in [Telegram Stars].
     ///
-    /// [currency]: https://core.telegram.org/bots/payments#supported-currencies
+    /// [more on currencies]: https://core.telegram.org/bots/payments#supported-currencies
-    pub currency: Currency,
+    /// [Telegram Stars]: https://t.me/BotNews/90
+    pub currency: String,
 
     /// Total price in the smallest units of the currency (integer, not
     /// float/double). For example, for a price of `US$ 1.45` pass `amount =