Enhance Spot Tickers API functionality (#57)

bhftbootcamp · Sep 24, 2024 · 734ca49 · 734ca49
1 parent f785baa
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diff --git a/Project.toml b/Project.toml
@@ -1,6 +1,6 @@
 name = "CryptoExchangeAPIs"
 uuid = "5e3d4798-c815-4641-85e1-deed530626d3"
-version = "0.30.0"
+version = "0.31.0"
 
 [deps]
 Base64 = "2a0f44e3-6c83-55bd-87e4-b1978d98bd5f"

diff --git a/docs/src/pages/Kucoin.md b/docs/src/pages/Kucoin.md
@@ -16,6 +16,8 @@ CryptoExchangeAPIs.Kucoin.Spot.public_client
 ```@docs
 CryptoExchangeAPIs.Kucoin.Spot.candle
 CryptoExchangeAPIs.Kucoin.Spot.deposit
+CryptoExchangeAPIs.Kucoin.Spot.ticker
+CryptoExchangeAPIs.Kucoin.Spot.ticker_all
 ```
 
 ## Futures

diff --git a/docs/src/pages/Okex.md b/docs/src/pages/Okex.md
@@ -6,6 +6,16 @@ CryptoExchangeAPIs.Okex.OkexAPIError
 CryptoExchangeAPIs.Okex.Data
 ```
 
+## Common
+
+```@docs
+CryptoExchangeAPIs.Okex.Common.public_client
+```
+
+```@docs
+CryptoExchangeAPIs.Okex.Common.ticker
+```
+
 ## Spot
 
 ```@docs

diff --git a/docs/src/pages/Upbit.md b/docs/src/pages/Upbit.md
@@ -17,4 +17,5 @@ CryptoExchangeAPIs.Upbit.Spot.market_list
 CryptoExchangeAPIs.Upbit.Spot.order_book
 CryptoExchangeAPIs.Upbit.Spot.status_wallet
 CryptoExchangeAPIs.Upbit.Spot.ticker
+CryptoExchangeAPIs.Upbit.Spot.ticker_all
 ```
diff --git a/src/Bithumb/Spot/API/Ticker.jl b/src/Bithumb/Spot/API/Ticker.jl
@@ -1,7 +1,7 @@
 module Ticker
 
-export TikerQuery,
-    TikerData,
+export TickerQuery,
+    TickerData,
     ticker
 
 using Serde

diff --git a/src/Bybit/Spot/API/Ticker.jl b/src/Bybit/Spot/API/Ticker.jl
@@ -16,14 +16,14 @@ Base.@kwdef struct TickerQuery <: BybitPublicQuery
 end
 
 struct TickerData <: BybitData
+    s::String
     ap::Float64
     bp::Float64
     h::Float64
     l::Float64
     lp::Float64
     o::Float64
     qv::Float64
-    s::String
     t::NanoDate
     v::Float64
 end
@@ -60,14 +60,14 @@ to_pretty_json(result.result)
   "retCode":0,
   "retMsg":"OK",
   "result":{
+    "s":"ADAUSDT",
     "ap":0.6636,
     "bp":0.6634,
     "h":0.6687,
     "l":0.6315,
     "lp":0.6633,
     "o":0.6337,
     "qv":1.1594252877069e7,
-    "s":"ADAUSDT",
     "t":"2024-03-25T19:05:35.491000064",
     "v":1.780835204e7
   },

diff --git a/src/Cryptocom/Spot/API/Ticker.jl b/src/Cryptocom/Spot/API/Ticker.jl
@@ -16,13 +16,13 @@ Base.@kwdef struct TickerQuery <: CryptocomPublicQuery
 end
 
 struct TickerInfo <: CryptocomData
+    i::String
     h::Float64
     l::Maybe{Float64}
     a::Maybe{Float64}
-    i::String
     v::Float64
     vv::Float64
-    oi::Float64
+    oi::Maybe{Float64}
     c::Maybe{Float64}
     b::Maybe{Float64}
     k::Maybe{Float64}
@@ -76,10 +76,10 @@ to_pretty_json(result.result)
   "result":{
     "data":[
       {
+        "i":"BTCUSD-PERP",
         "h":63090.7,
         "l":59671.8,
         "a":62296.2,
-        "i":"BTCUSD-PERP",
         "v":10797.3637,
         "vv":6.6340329849e8,
         "oi":1844.5729,

diff --git a/src/Deribit/Common/API/Instrument.jl b/src/Deribit/Common/API/Instrument.jl
@@ -4,6 +4,9 @@ export InstrumentQuery,
     InstrumentData,
     instrument
 
+export Currency,
+    InstrumentKind
+
 using Serde
 using Dates, NanoDates, TimeZones
 
@@ -85,7 +88,7 @@ using Serde
 using CryptoExchangeAPIs.Deribit
 
 result = Deribit.Common.instrument(;
-    currency = CryptoExchangeAPIs.Deribit.Common.Instrument.BTC
+    currency = Deribit.Common.Instrument.BTC
 )
 
 to_pretty_json(result.result)

diff --git a/src/Deribit/Common/API/Ticker.jl b/src/Deribit/Common/API/Ticker.jl
@@ -32,6 +32,7 @@ struct Stats <: DeribitData
 end
 
 struct TickerData <: DeribitData
+    instrument_name::String
     ask_iv::Maybe{Float64}
     best_ask_amount::Maybe{Float64}
     best_ask_price::Maybe{Float64}
@@ -44,7 +45,6 @@ struct TickerData <: DeribitData
     funding_8h::Maybe{Float64}
     greeks::Maybe{Greeks}
     index_price::Maybe{Float64}
-    instrument_name::String
     interest_rate::Maybe{Float64}
     interest_value::Maybe{Float64}
     last_price::Maybe{Float64}
@@ -103,6 +103,7 @@ to_pretty_json(result.result)
   "usOut":"2024-05-17T12:10:28.639980032",
   "usIn":"2024-05-17T12:10:28.639770880",
   "result":{
+    "instrument_name":"BTC-PERPETUAL",
     "ask_iv":null,
     "best_ask_amount":227380.0,
     "best_ask_price":66265.0,
@@ -115,7 +116,6 @@ to_pretty_json(result.result)
     "funding_8h":2.703e-5,
     "greeks":null,
     "index_price":66245.52,
-    "instrument_name":"BTC-PERPETUAL",
     "interest_rate":null,
     "interest_value":0.011170326646787519,
     "last_price":66265.0,

diff --git a/src/Gateio/Spot/API/Ticker.jl b/src/Gateio/Spot/API/Ticker.jl
@@ -16,11 +16,11 @@ Base.@kwdef struct TickerQuery <: GateioPublicQuery
 end
 
 struct TickerData <: GateioData
+    currency_pair::String
     base_volume::Maybe{Float64}
     change_percentage::Float64
     change_utc0::Maybe{Float64}
     change_utc8::Maybe{Float64}
-    currency_pair::String
     etf_leverage::Maybe{Float64}
     etf_net_value::Maybe{Float64}
     etf_pre_net_value::Maybe{Float64}
@@ -70,11 +70,11 @@ to_pretty_json(result.result)
 ```json
 [
   {
+    "currency_pair":"ADA_USDT",
     "base_volume":2.0167711540647e7,
     "change_percentage":-4.77,
     "change_utc0":null,
     "change_utc8":null,
-    "currency_pair":"ADA_USDT",
     "etf_leverage":null,
     "etf_net_value":null,
     "etf_pre_net_value":null,

diff --git a/src/Huobi/Spot/API/Ticker.jl b/src/Huobi/Spot/API/Ticker.jl
@@ -16,6 +16,7 @@ Base.@kwdef struct TickerQuery <: HuobiPublicQuery
 end
 
 struct TickerData <: HuobiData
+    symbol::String
     amount::Maybe{Float64}
     ask::Maybe{Float64}
     askSize::Maybe{Float64}
@@ -26,7 +27,6 @@ struct TickerData <: HuobiData
     high::Maybe{Float64}
     low::Maybe{Float64}
     open::Maybe{Float64}
-    symbol::String
     vol::Maybe{Float64}
 end
 
@@ -59,6 +59,7 @@ to_pretty_json(result.result)
   "code":null,
   "data":[
     {
+      "symbol":"sylousdt",
       "amount":5.379805390589e8,
       "ask":0.001716,
       "askSize":90895.4464,
@@ -69,7 +70,6 @@ to_pretty_json(result.result)
       "high":0.001773,
       "low":0.001683,
       "open":0.001716,
-      "symbol":"sylousdt",
       "vol":924950.6866947605
     },
     ...

diff --git a/src/Kucoin/Spot/API/Ticker.jl b/src/Kucoin/Spot/API/Ticker.jl
@@ -0,0 +1,167 @@
+module Ticker
+
+export TickerQuery, 
+    TickerAllQuery,
+    TickerData,
+    TickerAllData,
+    ticker,
+    ticker_all
+
+using Serde
+using Dates, NanoDates, TimeZones
+
+using CryptoExchangeAPIs.Kucoin
+using CryptoExchangeAPIs.Kucoin: Data
+using CryptoExchangeAPIs: Maybe, APIsRequest
+
+Base.@kwdef struct TickerQuery <: KucoinPublicQuery
+    symbol::Maybe{String}
+end
+
+Base.@kwdef struct TickerAllQuery <: KucoinPublicQuery
+    #__ empty
+end
+
+struct TickerData <: KucoinData
+    symbol::String
+    averagePrice::Maybe{Float64}
+    buy::Maybe{Float64}
+    changePrice::Maybe{Float64}
+    changeRate::Maybe{Float64}
+    high::Maybe{Float64}
+    last::Maybe{Float64}
+    low::Maybe{Float64}
+    makerCoefficient::Maybe{Float64}
+    makerFeeRate::Maybe{Float64}
+    sell::Maybe{Float64}
+    takerCoefficient::Maybe{Float64}
+    takerFeeRate::Maybe{Float64}
+    time::Maybe{NanoDate}
+    vol::Maybe{Float64}
+    volValue::Maybe{Float64}
+end
+
+struct TickerAllData <: KucoinData
+    time::Maybe{NanoDate}
+    ticker::Vector{TickerData}
+end
+
+"""
+    ticker(client::KucoinClient, query::TickerQuery)
+    ticker(client::KucoinClient = Kucoin.Spot.public_client; kw...)
+
+Request via this endpoint to get the statistics of the specified ticker in the last 24 hours.
+    
+[`GET api/v1/market/stats`](https://www.kucoin.com/docs/rest/spot-trading/market-data/get-24hr-stats)
+
+## Parameters:
+
+| Parameter  | Type   | Required | Description |
+|:-----------|:-------|:---------|:------------|
+| symbol     | String | true     |             |
+
+## Code samples:
+
+```julia
+using Serde
+using CryptoExchangeAPIs.Kucoin
+
+result = Kucoin.Spot.ticker(; symbol = "BTC")
+
+to_pretty_json(result.result)
+```
+
+## Result:
+
+```json
+{
+  "code":200000,
+  "data":{
+    "symbol":"BTC",
+    "averagePrice":null,
+    "buy":null,
+    "changePrice":null,
+    "changeRate":null,
+    "high":null,
+    "last":null,
+    "low":null,
+    "makerCoefficient":null,
+    "makerFeeRate":null,
+    "sell":null,
+    "takerCoefficient":null,
+    "takerFeeRate":null,
+    "time":"2024-09-23T15:48:26.456999936",
+    "vol":null,
+    "volValue":null
+  }
+}
+```
+"""
+function ticker(client::KucoinClient, query::TickerQuery)
+    return APIsRequest{Data{TickerData}}("GET", "api/v1/market/stats", query)(client)
+end
+
+function ticker(client::KucoinClient = Kucoin.Spot.public_client; kw...)
+    return ticker(client, TickerQuery(; kw...))
+end
+
+"""
+    ticker_all(client::KucoinClient, query::TickerQuery)
+    ticker_all(client::KucoinClient = Kucoin.Spot.public_client; kw...)
+
+Request market tickers for all the trading pairs in the market (including 24h volume).
+    
+[`GET api/v1/market/allTickers`](https://www.kucoin.com/docs/rest/spot-trading/market-data/get-all-tickers)
+
+## Code samples:
+
+```julia
+using Serde
+using CryptoExchangeAPIs.Kucoin
+
+result = Kucoin.Spot.ticker_all()
+
+to_pretty_json(result.result)
+```
+
+## Result:
+
+```json
+{
+"code":200000,
+  "data":{
+    "time":"2024-09-23T15:54:48.020999936",
+    "ticker":[
+      {
+        "symbol":"HLG-USDT",
+        "averagePrice":0.0015635,
+        "buy":0.00156,
+        "changePrice":3.0e-5,
+        "changeRate":0.0194,
+        "high":0.00161,
+        "last":0.00157,
+        "low":0.00152,
+        "makerCoefficient":2.0,
+        "makerFeeRate":0.001,
+        "sell":0.00158,
+        "takerCoefficient":2.0,
+        "takerFeeRate":0.001,
+        "time":null,
+        "vol":1.6744577e6,
+        "volValue":2626.113078
+      },
+      ...
+      ]
+    }
+}
+```
+"""
+function ticker_all(client::KucoinClient, query::TickerAllQuery)
+    return APIsRequest{Data{TickerAllData}}("GET", "api/v1/market/allTickers", query)(client)
+end
+
+function ticker_all(client::KucoinClient = Kucoin.Spot.public_client; kw...)
+    return ticker_all(client, TickerAllQuery(; kw...))
+end
+
+end
diff --git a/src/Kucoin/Spot/Spot.jl b/src/Kucoin/Spot/Spot.jl
@@ -14,4 +14,7 @@ using .Candle
 include("API/Deposit.jl")
 using .Deposit
 
+include("API/Ticker.jl")
+using .Ticker
+
 end