added curl platform

dashmachine/platform/curl.py

@@ -0,0 +1,66 @@
+"""
+
+##### curl
+Curl an URL and show result
+```ini
+[variable_name]
+platform = curl
+resource = https://example.com
+value_template = {{value}}
+response_type = json
+```
+> **Returns:** `value_template` as rendered string
+
+| Variable        | Required | Description                                                     | Options           |
+|-----------------|----------|-----------------------------------------------------------------|-------------------|
+| [variable_name] | Yes      | Name for the data source.                                       | [variable_name]   |
+| plaform         | Yes      | Name of the platform.                                           | curl              |
+| resource        | Yes      | Url to curl                                                     | url               |
+| value_template  | Yes      | Jinja template for how the returned data from api is displayed. | jinja template    |
+| response_type   | No       | Response type. Use json if response is a JSON. Default is plain.| plain,json        |
+
+> **Working example:**
+>```ini
+>[test]
+>platform = curl
+>resource = https://api.myip.com
+>value_template = My IP: {{value.ip}}
+response_type = json
+>
+>[MyIp.com]
+>prefix = https://
+>url = myip.com
+>icon = static/images/apps/default.png
+>description = Link to myip.com
+>open_in = new_tab
+>data_sources = test
+>```
+"""
+
+import requests
+from flask import render_template_string
+
+class Platform:
+    def __init__(self, *args, **kwargs):
+        # parse the user's options from the config entries
+        for key, value in kwargs.items():
+            self.__dict__[key] = value
+
+        # set defaults for omitted options
+        if not hasattr(self, "response_type"):
+            self.response_type = "plain"
+
+    def process(self):
+        if self.response_type.lower() == "json":
+            try:
+                value = requests.get(self.resource).json()
+                print(value)
+            except Exception as e:
+                value = f"{e}"
+        else:
+            try:
+                value = requests.get(self.resource)
+            except Exception as e:
+                value = f"{e}"
+
+        return render_template_string(self.value_template, value=value)