Ukuhlolwa Kwemithwalo Ye-API Ngesikhonyane

Okokuqala, udinga ukusetha indawo ebonakalayo ku-PC yakho ukuze ungaphazamisi indawo yakho yePython yomhlaba wonke. Ukuze wenze lokho, sebenzisa imiyalo elandelayo. Qaphela ukuthi le miyalo isebenza kutheminali yeWindows.

$ mkdir iphrojekthi

$ cd /d indlela\to\project

$ python -m venv venv

$ venv\Scripts\activate

Okokuqala, sakha a project umkhombandlela. Sabe sesishintsha inkomba yethu yamanje yaba project. Sibe sesidala futhi savula indawo ebonakalayo yePython ngaphakathi kwalolo hlu lwemibhalo. 

Manje, sizoqhubeka nokufaka I-Flask(sizoyisebenzisa ukuze senze izindawo zokugcina zihlolwe) futhi Isikhonyane uqobo. 

Ukufaka i-Flask, sebenzisa. Qiniseka ukuthi uku project lapho udale khona indawo ebonakalayo.

$ pip ukufaka flask

Ukuze ufake i-Locust, sebenzisa

$ pip faka isikhonyane

Uma lokho sekwenziwe, bhala imiyalo elandelayo. Qiniseka ukuthi ungaphakathi kwakho project lwemibhalo lapho wenza lokhu.

$ copy nul __init__.py

Uhlelo lokusebenza lwe-$ mkdir

$ copy nul app\app.py

$ copy nul app\__init__.py

Le miyalo idala amanye amafayela esizowasebenzisa ukuze senze izindawo zethu zokugcina sisebenzisa i-Flask. Ungakwazi futhi ukudala lawa mafayela usebenzisa isihloli sefayela lakho ngendlela. Kodwa yini ejabulisayo kulokho? Uma usukwenzile lokho, kopishela kukhodi engezansi uhlelo lokusebenza.py

kusuka ku-flask yokungenisa i-Flask, i-jsonify, isicelo

uhlelo lokusebenza = I-Flask(__igama__)

car_models = [

  {'umkhiqizo': 'Tesla', 'imodeli': 'Imodeli S'}

]

plane_models = [

  {'brand': 'Boeing', 'model': '747'}

]

@app.route('/cars')

def get_cars():

  buyisela i-jsonify(car_models)

@app.route('/planes')

def get_planes():

  buyisela i-jsonify(plane_models)

uma __igama__ =='__main__':

    app.run(debug=Iqiniso)  

Ikhodi engenhla iqukethe indlela thola_izimoto esetshenziswa ukuthola uhlu lwezinhlobo zezimoto namamodeli azo, kanye thola_izindiza esetshenziswa ukuthola uhlu lwezinhlobo zezindiza namamodeli azo. Ukuze silayishe ukuhlola lesi siphetho, sidinga ukusebenzisa i-app.py. Ukuze wenze lokho sebenzisa umyalo ongezansi.

$ python indlela\to\app.py

Lapho usuqedile lokho, kufanele ubone okuthile okufana nalokhu: