Try/except backup when API is dead

Author: linogaliana

content/NLP/index.qmd

@@ -379,17 +379,33 @@ import requests
 import pandas as pd
 
 activite = "data scientist"
-urlApe = f"https://codification-ape-test.lab.sspcloud.fr/predict?nb_echos_max=3&prob_min=0&text_feature=${activite}"
-import requests
-data = requests.get(urlApe).json()
+urlApe = (
+    "https://codification-ape-test.lab.sspcloud.fr/"
+    f"predict?nb_echos_max=3&prob_min=0&text_feature={activite}"
+)
+
+try:
+    # requête
+    resp = requests.get(urlApe, timeout=10)
+    resp.raise_for_status()  # lève une erreur si code HTTP != 200
+    data = resp.json()
+
+    # récupération de IC
+    IC = data.pop("IC", None)
+
+    # transformation en DataFrame
+    df = pd.DataFrame(data.values())
+    df["indice_confiance"] = IC
+
+    print(df)
 
-# Extract 'IC' value
-IC = data['IC']
-data.pop('IC', None)
+except requests.exceptions.RequestException as e:
+    print("Erreur lors de l'appel API :", e)
+    df = pd.DataFrame()  # DataFrame vide en cas d'échec
 
-df = pd.DataFrame(data.values())
-df['indice_confiance'] = IC
-df
+except (ValueError, KeyError) as e:
+    print("Erreur lors du parsing des données :", e)
+    df = pd.DataFrame()
 ```
 
 :::