PHP HTTP CURL PUT请求LIFX电源开/关 [英] PHP HTTP CURL PUT request for LIFX Power On/Off

问题描述

我尝试使用PHP启动/关闭所有Lifx灯泡。

I'm trying to power all of my Lifx bulbs on/off using PHP.

API文档 http://developer.lifx.com/ ，表示要使用PUT请求：

The API documentation, http://developer.lifx.com/, says to use a PUT request:

curl -u "c87c73a896b554367fac61f71dd3656af8d93a525a4e87df5952c6078a89d192:" \
       -X PUT \
       -d "state=on" \
       "https://api.lifx.com/v1beta1/lights/all/power"

现在使用curl命令在命令行中工作。它提示我输入我的密码，除非我在用户名的冒号之后添加。

Now using that curl command works in the command line. It prompts me for my password unless I add it after the colon in the "username".

麻烦的是我试图将这个命令翻译成PHP，如下：

The trouble is when I try to translate that command into PHP like so:

$authToken = 'c87c73a896b554367fac61f71dd3656af8d93a525a4e87df5952c6078a89d192:myFakePassword';
$ch = curl_init('https://api.lifx.com/v1beta1/lights/all/power');
$headers = array("selector=all&state=on",'Authorization: Bearer ' . $authToken);
curl_setopt($ch, CURLOPT_PUT, 1);
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
$response = curl_exec($ch);

这经历了，但我得到一个404未找到，Lifx文档说可能是一个格式错误的选择器

This goes through, but I get a 404 Not Found which the Lifx documentation says is probably a malformed selector.

注意：我可以使用PHP成功调用这个POST来切换电源：

Note: I was able to make a successful call with PHP to toggle the power with this POST:

$authToken = 'c87c73a896b554367fac61f71dd3656af8d93a525a4e87df5952c6078a89d192';
$ch = curl_init('https://api.lifx.com/v1beta1/lights/all/toggle');
$headers = array("selector=all",'Authorization: Bearer ' . $authToken);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
$response = curl_exec($ch);

但我不想只是切换灯，我想要能够指定on关闭。

But I don't want to just toggle the lights, I want to be able to specify on or off. What could be wrong with my PUT request?

推荐答案

通过设置一些其他curl选项来解决这个问题：

Solved this by setting some other curl options:

$ch = curl_init($link);
$headers = array('Authorization: Bearer ' . $authToken);
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
$data = "state=on";
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "PUT");
curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
$response = curl_exec($ch);

$ link是https://api.lifx.com/v1beta1/lights/all/power

$link is https://api.lifx.com/v1beta1/lights/all/power

$ authToken是我的api键

$authToken is my api key

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