Page({<\/p>\n data: {<\/p>\n
message: ''<\/p>\n
},<\/p>\n
onLoad: function() {<\/p>\n
var that = this;<\/p>\n
wx.request({<\/p>\n
url: 'http:\/\/localhost:5000\/api\/data',<\/p>\n
method: 'GET',<\/p>\n
success: function(res) {<\/p>\n
that.setData({<\/p>\n
message: res.data.message<\/p>\n
});<\/p>\n
},<\/p>\n
fail: function(err) {<\/p>\n
console.error(err);<\/p>\n
}<\/p>\n
});<\/p>\n
}<\/p>\n
});<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u8fd9\u6bb5\u4ee3\u7801\u5728\u9875\u9762\u52a0\u8f7d\u65f6\u5411\u540e\u7aef API \u53d1\u8d77\u8bf7\u6c42\uff0c\u5e76\u5c06\u8fd4\u56de\u7684\u6570\u636e\u8bbe\u7f6e\u4e3a\u9875\u9762\u7684 message<\/code> \u6570\u636e\u5c5e\u6027\u3002<\/p>\n<\/p>\n\n- \u7f16\u5199\u524d\u7aef\u9875\u9762<\/p>\n
\u5728 pages\/index\/index.wxml<\/code> \u6587\u4ef6\u4e2d\u7f16\u5199\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/li>\n<\/p>\n<\/ol>\n<view class="container"><\/p>\n <text>{{message}}<\/text><\/p>\n
<\/view><\/p>\n
<\/code><\/pre>\n<\/p>\n
\u56db\u3001\u4f7f\u7528\u7b2c\u4e09\u65b9\u5e93\u8fdb\u884c\u6570\u636e\u5904\u7406<\/p>\n
\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u4f60\u53ef\u80fd\u9700\u8981\u5728\u540e\u7aef\u4f7f\u7528\u7b2c\u4e09\u65b9\u5e93\u8fdb\u884c\u6570\u636e\u5904\u7406\u3002\u6211\u4eec\u5c06\u4ecb\u7ecd\u5982\u4f55\u5728 Flask \u5e94\u7528\u4e2d\u4f7f\u7528 Pandas \u8fdb\u884c\u6570\u636e\u5904\u7406\u3002<\/p>\n<\/p>\n
\n- \u5b89\u88c5 Pandas<\/p>\n
\u9996\u5148\uff0c\u5b89\u88c5 Pandas\uff1a<\/li>\n<\/p>\n<\/ol>\n
pip install pandas<\/p>\n<\/code><\/pre>\n<\/p>\n
\n- \u7f16\u5199\u6570\u636e\u5904\u7406\u4ee3\u7801<\/p>\n
\u5728 app.py<\/code> \u6587\u4ef6\u4e2d\u7f16\u5199\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/li>\n<\/p>\n<\/ol>\nfrom flask import Flask, jsonify, request<\/p>\nimport pandas as pd<\/p>\n
app = Flask(__name__)<\/p>\n
\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684 API \u8def\u7531<\/strong><\/h2>\n@app.route('\/api\/data', methods=['GET'])<\/p>\n
def get_data():<\/p>\n
# \u4f7f\u7528 Pandas \u5904\u7406\u6570\u636e<\/p>\n
data = {'A': [1, 2, 3], 'B': [4, 5, 6]}<\/p>\n
df = pd.DataFrame(data)<\/p>\n
summary = df.describe().to_dict()<\/p>\n
response = {<\/p>\n
'message': 'Hello, this is a response from Flask!',<\/p>\n
'status': 'success',<\/p>\n
'data_summary': summary<\/p>\n
}<\/p>\n
return jsonify(response)<\/p>\n
if __name__ == '__main__':<\/p>\n
app.run(debug=True)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u8fd9\u6bb5\u4ee3\u7801\u4f7f\u7528 Pandas \u5904\u7406\u6570\u636e\uff0c\u5e76\u5c06\u6570\u636e\u6458\u8981\u4f5c\u4e3a\u54cd\u5e94\u7684\u4e00\u90e8\u5206\u8fd4\u56de\u3002<\/p>\n<\/p>\n
\u4e94\u3001\u603b\u7ed3<\/p>\n
\u901a\u8fc7\u4ee5\u4e0a\u6b65\u9aa4\uff0c\u6211\u4eec\u4ecb\u7ecd\u4e86\u5982\u4f55\u4f7f\u7528 Python \u7f16\u5199\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u7684\u540e\u7aef\u670d\u52a1\uff0c\u5e76\u5c06\u5176\u4e0e\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u524d\u7aef\u7ed3\u5408\u4f7f\u7528\u3002\u6211\u4eec\u4f7f\u7528 Flask \u7f16\u5199\u4e86\u4e00\u4e2a\u7b80\u5355\u7684\u540e\u7aef API\uff0c\u5e76\u5c55\u793a\u4e86\u5982\u4f55\u4f7f\u7528 wx.request \u5728\u524d\u7aef\u4e0e\u540e\u7aef\u8fdb\u884c\u901a\u4fe1\u3002\u6b64\u5916\uff0c\u6211\u4eec\u8fd8\u4ecb\u7ecd\u4e86\u5982\u4f55\u4f7f\u7528 Pandas \u8fdb\u884c\u6570\u636e\u5904\u7406\u3002<\/p>\n<\/p>\n
\u5e0c\u671b\u8fd9\u7bc7\u6587\u7ae0\u80fd\u591f\u5e2e\u52a9\u4f60\u66f4\u597d\u5730\u7406\u89e3\u5982\u4f55\u4f7f\u7528 Python \u7f16\u5199\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u3002\u5982\u679c\u4f60\u6709\u4efb\u4f55\u95ee\u9898\u6216\u5efa\u8bae\uff0c\u8bf7\u968f\u65f6\u4e0e\u6211\u4eec\u8054\u7cfb\u3002<\/p>\n<\/p>\n
\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n \u5982\u4f55\u4f7f\u7528Python\u5f00\u53d1\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\uff1f<\/strong>
\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u4e3b\u8981\u4f7f\u7528JavaScript\u3001WXML\u548cWXSS\u8fdb\u884c\u5f00\u53d1\uff0c\u7136\u800c\uff0c\u4f7f\u7528Python\u53ef\u4ee5\u901a\u8fc7\u540e\u7aef\u670d\u52a1\u6765\u652f\u6301\u5c0f\u7a0b\u5e8f\u7684\u529f\u80fd\u3002\u901a\u5e38\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528Flask\u6216Django\u7b49Python\u6846\u67b6\u6765\u521b\u5efaAPI\u63a5\u53e3\uff0c\u4e0e\u5c0f\u7a0b\u5e8f\u8fdb\u884c\u6570\u636e\u4ea4\u4e92\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u60a8\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u7684\u5b58\u50a8\u3001\u7528\u6237\u8eab\u4efd\u9a8c\u8bc1\u7b49\u3002<\/p>\n\u5728\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u4e2d\u5982\u4f55\u5b9e\u73b0\u4e0ePython\u540e\u7aef\u7684\u5bf9\u63a5\uff1f<\/strong>
\u8981\u5b9e\u73b0\u5bf9\u63a5\uff0c\u60a8\u9700\u8981\u5728\u5c0f\u7a0b\u5e8f\u4e2d\u901a\u8fc7wx.request()<\/code>\u65b9\u6cd5\u5411Python\u540e\u7aef\u7684API\u53d1\u9001HTTP\u8bf7\u6c42\u3002\u5728Python\u670d\u52a1\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528Flask\u6216Django\u6765\u5904\u7406\u8fd9\u4e9b\u8bf7\u6c42\u5e76\u8fd4\u56de\u76f8\u5e94\u7684\u6570\u636e\u3002\u786e\u4fdd\u540e\u7aefAPI\u9075\u5faaRESTful\u89c4\u8303\uff0c\u4ee5\u4fbf\u4e8e\u5c0f\u7a0b\u5e8f\u80fd\u591f\u6b63\u786e\u5730\u83b7\u53d6\u548c\u5904\u7406\u6570\u636e\u3002<\/p>\n\u4f7f\u7528Python\u5f00\u53d1\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u65f6\u9700\u8981\u6ce8\u610f\u54ea\u4e9b\u95ee\u9898\uff1f<\/strong>
\u5f00\u53d1\u8fc7\u7a0b\u4e2d\uff0c\u786e\u4fdd\u540e\u7aef\u670d\u52a1\u7684\u5b89\u5168\u6027\u975e\u5e38\u91cd\u8981\u3002\u60a8\u53ef\u4ee5\u901a\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u3001\u6570\u636e\u52a0\u5bc6\u7b49\u65b9\u5f0f\u6765\u4fdd\u62a4\u7528\u6237\u4fe1\u606f\u3002\u6b64\u5916\uff0c\u6ce8\u610f\u4f18\u5316API\u6027\u80fd\uff0c\u907f\u514d\u5f71\u54cd\u5c0f\u7a0b\u5e8f\u7684\u7528\u6237\u4f53\u9a8c\u3002\u5efa\u8bae\u4f7f\u7528\u7f13\u5b58\u673a\u5236\u548c\u5f02\u6b65\u5904\u7406\u6765\u63d0\u5347\u54cd\u5e94\u901f\u5ea6\u3002\u540c\u65f6\uff0c\u9075\u5faa\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u7684\u5f00\u53d1\u89c4\u8303\uff0c\u786e\u4fdd\u4e0e\u5c0f\u7a0b\u5e8f\u7684\u63a5\u53e3\u8c03\u7528\u5339\u914d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u8981\u4f7f\u7528 Python \u5199\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\uff0c\u4f60\u9700\u8981\u5c06 Python \u4ee3\u7801\u8f6c\u6362\u4e3a\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u6240\u9700\u7684 JavaScript […]","protected":false},"author":3,"featured_media":1032946,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1032941"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=1032941"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1032941\/revisions"}],"predecessor-version":[{"id":1032950,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1032941\/revisions\/1032950"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1032946"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1032941"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1032941"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1032941"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
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<\/p>\n