https://github.com/jeffhollan/csscriptingapi_lad

Logic Apps Deployment
https://github.com/jeffhollan/csscriptingapi_lad

Last synced: 3 days ago
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Logic Apps Deployment

• Host: GitHub
• URL: https://github.com/jeffhollan/csscriptingapi_lad
• Owner: jeffhollan
• Created: 2015-07-17T18:24:58.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2015-07-20T21:57:19.000Z (over 9 years ago)
• Last Synced: 2025-01-23T00:45:08.391Z (5 days ago)
• Language: C#
• Size: 184 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# C# Scripting API

[![Deploy to Azure](http://azuredeploy.net/deploybutton.png)](https://azuredeploy.net/)

## Deploying ##

Click the "Deploy to Azure" button above.  You can create new resources or reference existing ones (resource group, gateway, service plan, etc.)  **Site Name and Gateway must be unique URL hostnames.**  The deployment script will deploy the following:

 * Resource Group (optional)

 * Service Plan (if you don't reference exisiting one)

 * Gateway (if you don't reference existing one)

 * API App (CSharpAPI)

 * API App Host (this is the site behind the api app that this github code deploys to)

## API Documentation ##

The API app has one action - Execute Script - which returns a single "Result" parameter.

The action has three input parameters:

| Input | Description |

| ----- | ----- |

| Script | C# script syntax |

| Context Object *(optional)* | Objects to reference in the script.  Can pass in multiple objects, but base must be a single JObject { .. }. Can be accessed in script by object key (as a JToken). |

| Libraries *(optional)* | Array of libraries to pass in and compile with script. Works from Blob/FTP Connector output of .dll files. See structure below. |

#### Context Object Structure ####

```javascript

{ "object1": { ... }, "object2": "value" }

```

In script could then reference object1 and object2 - both passed in as a JToken.

#### Libraries Array Structure ####

```javascript

[{"filename": "name.dll", "assembly": {Base64StringFromConnector}, "usingstatment": "using Library.Reference;"}, { ... } ] 

```

####AppDomain ####

The script executes inside of an AppDomain that includes some standard System assemblies as well as Newtonsoft.Json.

###Trigger###

You can use the C# Script API as a trigger.  It takes a single input of "script" and will trigger the logic app (and pass result) whenever the script returns anything but `false`.  You set the frequency in which the script runs.

## Example ##

| Step   | Info |

|----|----|

| Action | Execute Script |

| C# Script | `return message;` |

| Context Object | `{"message": {"Hello": "World"}}` |

| Output | `{"Result": {"Hello": "World"}}` |

You can also perform more complex scripts like the following:

####Context Object####

```javascript

{ "tax": 0.06, "orders": [{"order": "order1", "subtotal": 100}] }

```

#### C\# Script ####

```csharp

foreach (var order in orders)

{

    order["total"] = (double)order["subtotal"] * (1 + (double)tax);

}

return orders;

```

#### Result ####

```javascript

[ {"order": "order1", "subtotal": 100, "total": 106.0 } ] 

```