事實(shí)上,我是 Python 新手,這是我的第一個(gè) Python 項(xiàng)目。我正在使用 ebaysdk 在 ebay 上搜索電子產(chǎn)品,我希望它返回多個(gè)結(jié)果,因?yàn)槲业膽?yīng)用程序用于比較價(jià)格但它只返回一個(gè)結(jié)果。有人請(qǐng)幫助我使代碼返回多個(gè)結(jié)果。這是我的代碼片段。@app.route('/ebay_page_post', methods=['GET', 'POST'])def ebay_page_post(): if request.method == 'POST': #Get json format of the text sent by Ajax search = request.json['search'] try: #ebaysdk code starts here api = finding(appid='JohnOkek-hybridse-PRD-5c2330105-9bbb62f2', config_file = None) api_request = {'keywords':search, 'outputSelector': 'SellerInfo', 'categoryId': '293'} response = api.execute('findItemsAdvanced', api_request) soup = BeautifulSoup(response.content, 'lxml') totalentries = int(soup.find('totalentries').text) items = soup.find_all('item') for item in items: cat = item.categoryname.string.lower() title = item.title.string.lower().strip() price = int(round(float(item.currentprice.string))) url = item.viewitemurl.string.lower() seller = item.sellerusername.text.lower() listingtype = item.listingtype.string.lower() condition = item.conditiondisplayname.string.lower() print ('____________________________________________________________') #return json format of the result for Ajax processing return jsonify(cat + '|' + title + '|' + str(price) + '|' + url + '|' + seller + '|' + listingtype + '|' + condition) except ConnectionError as e: return jsonify(e)
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慕尼黑的夜晚無(wú)繁華
TA貢獻(xiàn)1864條經(jīng)驗(yàn) 獲得超6個(gè)贊
找到第一個(gè)項(xiàng)目后,將其添加到集合中。在 for 循環(huán)完成后,返回集合。
現(xiàn)在,一旦您找到第一個(gè),您就會(huì)返回(打破迭代)
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