Question

我正在寻找帮助来创建一个将数据推送的python脚本，特别是以折线图形式的geckoboard。目前我所拥有的代码如下所示，已经从其他来源汇总到一起，如果有人可以合作并帮助我完成这项工作会很棒，我不知道如何在线图上插入我想要的值，如果它可以用一些很好的示例值来完成。感谢

import requests
import json

class Gecko(object):
def __init__(self, api_key):
    self.api_key = api_key

def push(self, widget_key, data):
    ret = requests.post("https://push.geckoboard.com/v1/send/%s" % widget_key, json.dumps({'api_key' : self.api_key, 'data' : data}), verify=False)
    if not (ret.status_code == 200 and ret.json().get('success') == True):
        raise ValueError(ret.content)

def line(self, widget_key, values, **kwargs):
    data = {'item' : [], 'settings' :kwargs}
    for item in values:
        data['item'].append(item)
    return self.push(widget_key, data)

run=Gecko(****************)
print run.push(150634-85f8db34-af52-4fa3-9963-3200a9a6fe74,some_data?)
print run.line(150634-85f8db34-af52-4fa3-9963-3200a9a6fe74,100,'text')

Answer 1

修改因此，最大的问题似乎是形成您的JSON有效负载。根据geckoboard API文档，它应该如下所示：

{"api_key" : "some-api-key-goes-here", "data": { "y_axis": { "format": "currency", "unit": "USD" }, "series": [ { "name": "GBP -> USD", "data": [ 1.62529, 1.56991, 1.50420, 1.52265, 1.55356, 1.51930, 1.52148, 1.51173, 1.55170, 1.61966, 1.59255, 1.63762 ] } ] } }

在API调用期间，您基本上组装了一个JSON有效负载，然后将其发布到带有密钥的地址。小部件密钥是geckoboard要您发布的唯一地址或URL，api_key是您帐户的密钥。您希望程序运行的流程如下： 1）收集您的数据 2）将您的数据组装成类似JSON的结构（嵌套的字典和列表） 3）转储您的JSON（这意味着将您的python特定结构转换为JSON结构）。 4）将此JSON发布到特定服务器。

这是您更新的代码：

import requests import json class Gecko(object): def __init__(self, widget_key, api_key): # You put the widget and api_key values here so you can set it once you # call your object and set it. self.api_key = api_key self.widget_key = widget_key self.payload = { 'api_key' : self.api_key, 'data' : None } def push(self): ret = requests.post( "https://push.geckoboard.com/v1/send/%s" % self.widget_key, json.dumps(self.payload), verify=False ) if not (ret.status_code == 200 and ret.json().get('success') == True): raise ValueError(ret.content) # This function is the batteries included version. It takes all allowable # values and checks if they have been provided. If so, it'll post. def line(self, name, data_list, x_axis_labels=None, x_axis_type=None, y_axis_format=None, y_axis_unit=None): _data = {"series": [{"name": name, "data": data_list}]} # Add x_axis to _data if there is an additional param. if x_axis_labels is not None or x_axis_type is not None: _data["x_axis"] = None if x_axis_labels is not None: _data["x_axis"]["labels"] = x_axis_labels if x_axis_type is not None: _data["x_axis"]["type"] = x_axis_type # Add y_axis to _data if there are y_axis params. if y_axis_format is not None or y_axis_unit is not None: _data['y_axis'] = None if y_axis_format is not None: _data["y_axis"]["format"] = y_axis_format if y_axis_unit is not None: _data["y_axis"]["unit"] = y_axis_unit self.payload["data"] = _data # Usage: # Step 1: Form your object and assign it to a variable. The class now requires # widget_key and API key to start off with. line_widget = Gecko( widget_key="12345-12315-asfdasdf-asdfasfd", api_key="1234-1234-1234-1234") # Step 2: Add data to the payload: line_widget.line(name="Something Line graph", data_list=[1,2,3,4,5,6,7], x_axis_labels=["one", "two", "three", "four", "five", "six", "seven"]) # Step 3: Push the data line_widget.push()

很抱歉，我无法测试代码是否正常运行，但我相信它有95％的存在。如果您正在寻找一种更简单的方法，我构建了一个库，用于处理形成JSON并将数据推送到geckoboard上的自定义小部件。

您可以查看Geckopush，如果您有任何疑问，请与我们联系。它现在处于一个有点稳定的版本，我正在积极研究它。

Answer 2

解决方案：

文件名为test.py

import requests
import json

class Gecko(object):
def __init__(self, api_key):
    self.api_key = api_key

def push(self,data):
    ret = requests.post("paste URL here", data=json.dumps(data), verify=False)
    if not (ret.status_code == 200 and ret.json().get('success') == True):
        raise ValueError(ret.content)

文件名为test1.py

 from test import Gecko
 gecko=Gecko("*************")
 gecko.push({
"api_key": "**************", 
"data": {   
"x_axis": {
        "labels": ["Week 1", "Week 2", "Week 3", "Week 4"]
    },
    "series": [
        {
            "data": [
                10000, 13500, 21000, 1900
            ]
        }
    ]
}
})

用于将数据发布到geckoboard的Python脚本

2 个答案: