criado exemplo de script 'crypto_portfolio.py' para aceder a dados CoinGecko via API

crypto_portfolio.py

@@ -1,12 +1,16 @@
-import requests
+import modulos.coingecko_api as cgapi
 import time
 
-base_url = 'https://api.coingecko.com/api/v3/'
+APY_KEY = "CG-K5RS5VXsdFDip2UvY3z8VjQP"
-coin = 'bitcoin'
+
-vs_currency = 'eur'
+cgapi.headers = {
-days = '365'
+    'accept': 'application/json',
-precision = '3'
+    'x-cg-demo-api-key': APY_KEY,
-intervalo = 'daily'
+}
+
+criptomoeda: str = 'bitcoin'
+vs_currency: str = 'eur'
+dias: str = '30'
 
 historico_precos_header = [ 
     "data",
@@ -24,32 +28,16 @@ portfolio_headers = [
     "movimento"
 ]
 
-# https://api.coingecko.com/api/v3/coins/bitcoin/market_chart?vs_currency=eur&days=365&interval=daily
+url, codigo, dados_ohlc = cgapi.coin_ohlc_chart_by_id('bitcoin','eur','30')
-url_historico_preco = base_url + 'coins/' + coin + '/market_chart?vs_currency=' + vs_currency + '&days=' + days + '&interval=' + intervalo + '&precision=' + precision
-# https://api.coingecko.com/api/v3/coins/bitcoin/ohlc?vs_currency=eur&days=30&precision=3
-url_preco_ohlc = base_url + 'coins/' + coin + '/ohlc?vs_currency=' + vs_currency + '&days=' + days + '&precision=' + precision
 
-APY_KEY = "CG-K5RS5VXsdFDip2UvY3z8VjQP"
+if codigo == 200:
-
+    print(len(dados_ohlc))
-headers = { 
-    'accept': 'application/json',
-    'x-cg-demo-api-key': APY_KEY
-}
-
-# tipo de pesquisa
-url_consulta = url_historico_preco
-
-response = requests.get(url_consulta, headers= headers)
-
-if response.status_code == 200:
-    data = response.json()
-    print(len(data['prices']))
     #print(data)
 
-    for index in range(0, len(data['prices'])):
+    for index in range(0, len(dados_ohlc)):
         #date = time.ctime(data['prices'][index][0]/1000)
-        date_as_string = time.strftime("%d/%m/%Y", time.gmtime(data['prices'][index][0]/1000))
+        date_as_string = time.strftime("%d/%m/%Y", time.gmtime(dados_ohlc[index][0]/1000))
-        price = data['prices'][index][1]
+        price = dados_ohlc[index][1]
         print(f'{date_as_string} -> {price:.2f}')
     
     # ohlc = [ data[0][1], data[0][2], data[0][3], data[0][4] ]

dados/bitcoin.csv

@@ -268,3 +268,76 @@ data_unix,criptomoeda,vs_currency,preco_abertura,preco_maximo,preco_minimo,preco
 1717660800000,bitcoin,eur,65230.943,65316.458,65062.402,65316.458
 1717675200000,bitcoin,eur,65274.639,65407.744,65158.324,65386.244
 1717689600000,bitcoin,eur,65419.588,65774.141,65249.732,65506.978
+1717704000000,bitcoin,eur,65471.555,65532.729,64717.288,64717.288
+1717718400000,bitcoin,eur,64677.664,65089.162,64343.301,64964.378
+1717732800000,bitcoin,eur,64977.376,65149.537,64848.527,65130.071
+1717747200000,bitcoin,eur,65155.771,65552.101,65155.771,65216.141
+1717761600000,bitcoin,eur,65252.625,65702.159,65206.759,65702.159
+1717776000000,bitcoin,eur,65734.057,66131.777,65253.932,65752.783
+1717790400000,bitcoin,eur,65749.188,65848.487,63728.664,64129.646
+1717804800000,bitcoin,eur,64060.091,64272.295,63848.308,64146.758
+1717819200000,bitcoin,eur,64159.212,64299.072,64086.474,64249.859
+1717833600000,bitcoin,eur,64209.15,64349.251,64051.858,64318.275
+1717848000000,bitcoin,eur,64311.571,64311.571,64131.824,64131.824
+1717862400000,bitcoin,eur,64203.41,64296.204,64035.949,64249.135
+1717876800000,bitcoin,eur,64221.037,64299.139,64128.188,64277.034
+1717891200000,bitcoin,eur,64270.706,64270.706,64108.467,64137.266
+1717905600000,bitcoin,eur,64128.272,64158.804,63991.822,64090.377
+1717920000000,bitcoin,eur,64081.766,64217.961,64052.909,64057.296
+1717934400000,bitcoin,eur,64059.0,64149.432,64042.574,64134.292
+1717948800000,bitcoin,eur,64124.981,64479.239,63989.962,64285.248
+1717963200000,bitcoin,eur,64291.111,64656.936,64266.263,64601.802
+1717977600000,bitcoin,eur,64582.604,64759.561,64522.41,64623.807
+1717992000000,bitcoin,eur,64616.25,64801.268,64439.453,64691.987
+1718006400000,bitcoin,eur,64687.165,64792.696,64386.034,64411.814
+1718020800000,bitcoin,eur,64350.265,64704.291,64350.265,64575.72
+1718035200000,bitcoin,eur,64590.601,65248.725,64442.081,65248.725
+1718049600000,bitcoin,eur,65151.51,65166.971,64556.295,64556.295
+1718064000000,bitcoin,eur,64454.135,64736.581,64384.742,64559.648
+1718078400000,bitcoin,eur,64588.999,64616.169,63155.903,63453.009
+1718092800000,bitcoin,eur,63536.762,63536.762,62711.095,62731.686
+1718107200000,bitcoin,eur,62720.58,62879.267,62185.261,62304.792
+1718121600000,bitcoin,eur,62294.215,62696.767,61702.308,61713.404
+1718136000000,bitcoin,eur,61738.523,62902.134,61668.739,62902.134
+1718150400000,bitcoin,eur,62769.21,62897.02,62539.241,62689.904
+1718164800000,bitcoin,eur,62652.099,62907.854,62301.584,62738.123
+1718179200000,bitcoin,eur,62783.447,62938.535,62566.099,62754.609
+1718193600000,bitcoin,eur,62781.987,63246.226,62661.563,62926.3
+1718208000000,bitcoin,eur,62962.533,64500.086,62909.222,64289.713
+1718222400000,bitcoin,eur,64340.66,64441.731,62257.896,62401.11
+1718236800000,bitcoin,eur,62505.301,63451.515,62486.678,63085.644
+1718251200000,bitcoin,eur,63118.091,63244.317,61974.217,62384.132
+1718265600000,bitcoin,eur,62430.948,62626.296,62291.493,62574.146
+1718280000000,bitcoin,eur,62623.2,62937.053,62197.012,62797.728
+1718294400000,bitcoin,eur,62808.255,63507.276,61815.622,61853.329
+1718308800000,bitcoin,eur,61768.207,62448.107,61768.207,62102.312
+1718323200000,bitcoin,eur,62077.312,62349.546,61938.342,62107.467
+1718337600000,bitcoin,eur,62161.672,62367.239,61897.656,62111.616
+1718352000000,bitcoin,eur,62108.466,62596.584,62102.836,62596.584
+1718366400000,bitcoin,eur,62424.867,62816.856,62417.064,62652.665
+1718380800000,bitcoin,eur,62643.286,63005.52,62068.413,62068.413
+1718395200000,bitcoin,eur,62031.147,62079.753,60759.177,61094.451
+1718409600000,bitcoin,eur,61222.053,62012.143,61183.513,61562.526
+1718424000000,bitcoin,eur,61563.381,61797.231,61533.382,61742.924
+1718438400000,bitcoin,eur,61774.804,61910.234,61599.798,61610.882
+1718452800000,bitcoin,eur,61605.706,61852.385,61604.645,61796.547
+1718467200000,bitcoin,eur,61840.13,61990.543,61700.173,61830.904
+1718481600000,bitcoin,eur,61846.954,61859.093,61637.695,61702.146
+1718496000000,bitcoin,eur,61690.434,61806.068,61517.023,61759.233
+1718510400000,bitcoin,eur,61756.523,61774.106,61632.978,61673.592
+1718524800000,bitcoin,eur,61675.144,61887.92,61571.456,61795.6
+1718539200000,bitcoin,eur,61771.32,62242.399,61730.76,61954.382
+1718553600000,bitcoin,eur,62014.055,62260.225,61978.161,62163.599
+1718568000000,bitcoin,eur,62179.642,62252.792,62053.422,62153.209
+1718582400000,bitcoin,eur,62157.854,62557.4,62030.817,62231.369
+1718596800000,bitcoin,eur,62267.678,62461.5,61856.093,61892.854
+1718611200000,bitcoin,eur,61834.712,62113.756,61568.403,61903.611
+1718625600000,bitcoin,eur,61809.519,61898.448,61209.99,61376.919
+1718640000000,bitcoin,eur,61393.003,61393.003,60736.936,60936.7
+1718654400000,bitcoin,eur,60930.124,62601.636,60703.206,62067.171
+1718668800000,bitcoin,eur,62071.407,62105.956,61658.083,61877.281
+1718683200000,bitcoin,eur,61888.621,61946.547,60168.95,61105.393
+1718697600000,bitcoin,eur,61065.311,61367.521,60983.001,61236.949
+1718712000000,bitcoin,eur,61224.349,61350.669,60822.616,61069.727
+1718726400000,bitcoin,eur,60972.72,60972.72,59943.823,60352.265
+1718740800000,bitcoin,eur,60155.898,60358.155,59744.169,59767.125

modulos/coingecko_api.py

@@ -1687,10 +1687,10 @@ def public_companies_holdings(coin_id: str = '') -> tuple[str, int, dict]:
 
 
 # debug (decomentar linhas seguintes para testar funcao)
-url, codigo, dados = public_companies_holdings('bitcoin')
+# url, codigo, dados = public_companies_holdings('bitcoin')
-print(f'url: {url}')
+# print(f'url: {url}')
-if codigo == 200:        
+# if codigo == 200:        
-    for item in dados:
+#     for item in dados:
-        print(f'{item}: {dados[item]}')
+#         print(f'{item}: {dados[item]}')
-else:
+# else:
-    print(f'erro {codigo}: {dados}')
+#     print(f'erro {codigo}: {dados}')