From 9a29fbdfd5d05a45856017d25f0bb8bf9357f1a6 Mon Sep 17 00:00:00 2001
From: virtual-josh <ratliff.joshua@gmail.com>
Date: Thu, 12 Dec 2019 12:29:56 -0800
Subject: [PATCH 1/3] adding link unfurling bot

---
 scenarios/link-unfurling/README.md            |  30 ++++++
 scenarios/link-unfurling/app.py               |  92 ++++++++++++++++++
 scenarios/link-unfurling/bots/__init__.py     |   6 ++
 .../link-unfurling/bots/link_unfurling_bot.py |  57 +++++++++++
 scenarios/link-unfurling/config.py            |  13 +++
 scenarios/link-unfurling/requirements.txt     |   2 +
 .../teams_app_manifest/color.png              | Bin 0 -> 1229 bytes
 .../teams_app_manifest/manifest.json          |  67 +++++++++++++
 .../teams_app_manifest/manifest.zip           | Bin 0 -> 2461 bytes
 .../teams_app_manifest/outline.png            | Bin 0 -> 383 bytes
 10 files changed, 267 insertions(+)
 create mode 100644 scenarios/link-unfurling/README.md
 create mode 100644 scenarios/link-unfurling/app.py
 create mode 100644 scenarios/link-unfurling/bots/__init__.py
 create mode 100644 scenarios/link-unfurling/bots/link_unfurling_bot.py
 create mode 100644 scenarios/link-unfurling/config.py
 create mode 100644 scenarios/link-unfurling/requirements.txt
 create mode 100644 scenarios/link-unfurling/teams_app_manifest/color.png
 create mode 100644 scenarios/link-unfurling/teams_app_manifest/manifest.json
 create mode 100644 scenarios/link-unfurling/teams_app_manifest/manifest.zip
 create mode 100644 scenarios/link-unfurling/teams_app_manifest/outline.png

diff --git a/scenarios/link-unfurling/README.md b/scenarios/link-unfurling/README.md
new file mode 100644
index 000000000..39f77916c
--- /dev/null
+++ b/scenarios/link-unfurling/README.md
@@ -0,0 +1,30 @@
+# RosterBot
+
+Bot Framework v4 teams roster bot sample.
+
+This bot has been created using [Bot Framework](https://dev.botframework.com), it shows how to create a simple bot that accepts input from the user and echoes it back.
+
+## Running the sample
+- Clone the repository
+```bash
+git clone https://github.com/Microsoft/botbuilder-python.git
+```
+- Activate your desired virtual environment
+- Bring up a terminal, navigate to `botbuilder-python\samples\roster` folder
+- In the terminal, type `pip install -r requirements.txt`
+- In the terminal, type `python app.py`
+
+## Testing the bot using Bot Framework Emulator
+[Microsoft Bot Framework Emulator](https://github.com/microsoft/botframework-emulator) is a desktop application that allows bot developers to test and debug their bots on localhost or running remotely through a tunnel.
+
+- Install the Bot Framework emulator from [here](https://github.com/Microsoft/BotFramework-Emulator/releases)
+
+### Connect to bot using Bot Framework Emulator
+- Launch Bot Framework Emulator
+- Paste this URL in the emulator window - http://localhost:3978/api/messages
+
+## Further reading
+
+- [Bot Framework Documentation](https://docs.botframework.com)
+- [Bot Basics](https://docs.microsoft.com/azure/bot-service/bot-builder-basics?view=azure-bot-service-4.0)
+- [Activity processing](https://docs.microsoft.com/en-us/azure/bot-service/bot-builder-concept-activity-processing?view=azure-bot-service-4.0)
diff --git a/scenarios/link-unfurling/app.py b/scenarios/link-unfurling/app.py
new file mode 100644
index 000000000..608452d8f
--- /dev/null
+++ b/scenarios/link-unfurling/app.py
@@ -0,0 +1,92 @@
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License.
+
+import asyncio
+import sys
+from datetime import datetime
+from types import MethodType
+
+from flask import Flask, request, Response
+from botbuilder.core import (
+    BotFrameworkAdapterSettings,
+    TurnContext,
+    BotFrameworkAdapter,
+)
+from botbuilder.schema import Activity, ActivityTypes
+
+from bots import LinkUnfurlingBot
+
+# Create the loop and Flask app
+LOOP = asyncio.get_event_loop()
+APP = Flask(__name__, instance_relative_config=True)
+APP.config.from_object("config.DefaultConfig")
+
+# Create adapter.
+# See https://aka.ms/about-bot-adapter to learn more about how bots work.
+SETTINGS = BotFrameworkAdapterSettings(APP.config["APP_ID"], APP.config["APP_PASSWORD"])
+ADAPTER = BotFrameworkAdapter(SETTINGS)
+
+
+# Catch-all for errors.
+async def on_error(  # pylint: disable=unused-argument
+        self, context: TurnContext, error: Exception
+):
+    # This check writes out errors to console log .vs. app insights.
+    # NOTE: In production environment, you should consider logging this to Azure
+    #       application insights.
+    print(f"\n [on_turn_error] unhandled error: {error}", file=sys.stderr)
+
+    # Send a message to the user
+    await context.send_activity("The bot encountered an error or bug.")
+    await context.send_activity(
+        "To continue to run this bot, please fix the bot source code."
+    )
+    # Send a trace activity if we're talking to the Bot Framework Emulator
+    if context.activity.channel_id == "emulator":
+        # Create a trace activity that contains the error object
+        trace_activity = Activity(
+            label="TurnError",
+            name="on_turn_error Trace",
+            timestamp=datetime.utcnow(),
+            type=ActivityTypes.trace,
+            value=f"{error}",
+            value_type="https://www.botframework.com/schemas/error",
+        )
+        # Send a trace activity, which will be displayed in Bot Framework Emulator
+        await context.send_activity(trace_activity)
+
+
+ADAPTER.on_turn_error = MethodType(on_error, ADAPTER)
+
+# Create the Bot
+BOT = LinkUnfurlingBot()
+
+# Listen for incoming requests on /api/messages.s
+@APP.route("/api/messages", methods=["POST"])
+def messages():
+    # Main bot message handler.
+    if "application/json" in request.headers["Content-Type"]:
+        body = request.json
+    else:
+        return Response(status=415)
+
+    activity = Activity().deserialize(body)
+    auth_header = (
+        request.headers["Authorization"] if "Authorization" in request.headers else ""
+    )
+
+    try:
+        task = LOOP.create_task(
+            ADAPTER.process_activity(activity, auth_header, BOT.on_turn)
+        )
+        LOOP.run_until_complete(task)
+        return Response(status=201)
+    except Exception as exception:
+        raise exception
+
+
+if __name__ == "__main__":
+    try:
+        APP.run(debug=False, port=APP.config["PORT"])  # nosec debug
+    except Exception as exception:
+        raise exception
diff --git a/scenarios/link-unfurling/bots/__init__.py b/scenarios/link-unfurling/bots/__init__.py
new file mode 100644
index 000000000..7dc2c44a9
--- /dev/null
+++ b/scenarios/link-unfurling/bots/__init__.py
@@ -0,0 +1,6 @@
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License.
+
+from .link_unfurling_bot import LinkUnfurlingBot
+
+__all__ = ["LinkUnfurlingBot"]
diff --git a/scenarios/link-unfurling/bots/link_unfurling_bot.py b/scenarios/link-unfurling/bots/link_unfurling_bot.py
new file mode 100644
index 000000000..1c1888375
--- /dev/null
+++ b/scenarios/link-unfurling/bots/link_unfurling_bot.py
@@ -0,0 +1,57 @@
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License.
+
+from botbuilder.core import CardFactory, MessageFactory, TurnContext
+from botbuilder.schema import ChannelAccount, ThumbnailCard, CardImage, HeroCard, Attachment
+from botbuilder.schema.teams import AppBasedLinkQuery, MessagingExtensionAttachment, MessagingExtensionQuery, MessagingExtensionResult, MessagingExtensionResponse
+from botbuilder.core.teams import TeamsActivityHandler, TeamsInfo
+
+class LinkUnfurlingBot(TeamsActivityHandler):
+    async def on_teams_app_based_link_query(self, turn_context: TurnContext, query: AppBasedLinkQuery):
+        hero_card = ThumbnailCard(
+            title="Thumnnail card",
+            text=query.url,
+            images=[
+                    CardImage(
+                        url="https://raw.githubusercontent.com/microsoft/botframework-sdk/master/icon.png"
+                    )
+                ]
+        )
+        attachments = MessagingExtensionAttachment(
+                                        content_type=CardFactory.content_types.hero_card,
+                                        content=hero_card)
+        result = MessagingExtensionResult(
+            attachment_layout="list",
+            type="result",
+            attachments=[attachments]
+        )
+        return MessagingExtensionResponse(compose_extension=result)
+    
+    async def on_teams_messaging_extension_query(self, turn_context: TurnContext, query: MessagingExtensionQuery):
+        if query.command_id == "searchQuery":
+            card = HeroCard(
+                title="This is a Link Unfurling Sample",
+                subtitle="It will unfurl links from *.botframework.com",
+                text="This sample demonstrates how to handle link unfurling in Teams. Please review the readme for more information."
+            )
+            attachment = Attachment(
+                                content_type=CardFactory.content_types.hero_card,
+                                content=card
+                            )
+            msg_ext_atc = MessagingExtensionAttachment(
+                            content=card,
+                            content_type=CardFactory.content_types.hero_card,
+                            preview=attachment
+                        )
+            msg_ext_res = MessagingExtensionResult(
+                    attachment_layout="list",
+                    type="result",
+                    attachments=[msg_ext_atc]
+                )
+            response = MessagingExtensionResponse(
+                compose_extension=msg_ext_res
+            )
+
+            return response
+        
+        raise NotImplementedError(f"Invalid command: {query.command_id}")
\ No newline at end of file
diff --git a/scenarios/link-unfurling/config.py b/scenarios/link-unfurling/config.py
new file mode 100644
index 000000000..6b5116fba
--- /dev/null
+++ b/scenarios/link-unfurling/config.py
@@ -0,0 +1,13 @@
+#!/usr/bin/env python3
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License.
+
+import os
+
+
+class DefaultConfig:
+    """ Bot Configuration """
+
+    PORT = 3978
+    APP_ID = os.environ.get("MicrosoftAppId", "")
+    APP_PASSWORD = os.environ.get("MicrosoftAppPassword", "")
diff --git a/scenarios/link-unfurling/requirements.txt b/scenarios/link-unfurling/requirements.txt
new file mode 100644
index 000000000..7e54b62ec
--- /dev/null
+++ b/scenarios/link-unfurling/requirements.txt
@@ -0,0 +1,2 @@
+botbuilder-core>=4.4.0b1
+flask>=1.0.3
diff --git a/scenarios/link-unfurling/teams_app_manifest/color.png b/scenarios/link-unfurling/teams_app_manifest/color.png
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diff --git a/scenarios/link-unfurling/teams_app_manifest/manifest.json b/scenarios/link-unfurling/teams_app_manifest/manifest.json
new file mode 100644
index 000000000..ad1d3c3a6
--- /dev/null
+++ b/scenarios/link-unfurling/teams_app_manifest/manifest.json
@@ -0,0 +1,67 @@
+{
+  "$schema": "https://developer.microsoft.com/en-us/json-schemas/teams/v1.5/MicrosoftTeams.schema.json",
+  "manifestVersion": "1.5",
+  "version": "1.0",
+  "id": "<<YOUR-MICROSOFT-BOT-ID>>",
+  "packageName": "com.teams.sample.linkunfurling",
+  "developer": {
+    "name": "Link Unfurling",
+    "websiteUrl": "https://www.microsoft.com",
+    "privacyUrl": "https://www.teams.com/privacy",
+    "termsOfUseUrl": "https://www.teams.com/termsofuser"
+  },
+  "icons": {
+    "color": "color.png",
+    "outline": "outline.png"
+  },
+  "name": {
+    "short": "Link Unfurling",
+    "full": "Link Unfurling"
+  },
+  "description": {
+    "short": "Link Unfurling",
+    "full": "Link Unfurling"
+  },
+  "accentColor": "#FFFFFF",
+  "bots": [
+    {
+      "botId": "<<YOUR-MICROSOFT-BOT-ID>>",
+      "scopes": [ "personal", "team" ]
+    }
+  ],
+  "composeExtensions": [
+    {
+      "botId": "<<YOUR-MICROSOFT-BOT-ID>>",
+      "commands": [
+        {
+          "id": "searchQuery",
+          "context": [ "compose", "commandBox" ],
+          "description": "Test command to run query",
+          "title": "Search",
+          "type": "query",
+          "parameters": [
+            {
+              "name": "searchQuery",
+              "title": "Search Query",
+              "description": "Your search query",
+              "inputType": "text"
+            }
+          ]
+        }
+      ],
+      "messageHandlers": [
+        {
+          "type": "link",
+          "value": {
+            "domains": [
+              "microsoft.com",
+              "github.com",
+              "linkedin.com",
+              "bing.com"
+            ]
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/scenarios/link-unfurling/teams_app_manifest/manifest.zip b/scenarios/link-unfurling/teams_app_manifest/manifest.zip
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From 1015d99713235177214671e70e426b3e0675c2c5 Mon Sep 17 00:00:00 2001
From: virtual-josh <ratliff.joshua@gmail.com>
Date: Thu, 12 Dec 2019 12:29:56 -0800
Subject: [PATCH 2/3] adding link unfurling bot

---
 scenarios/link-unfurling/README.md            |  30 ++++++
 scenarios/link-unfurling/app.py               |  92 ++++++++++++++++++
 scenarios/link-unfurling/bots/__init__.py     |   6 ++
 .../link-unfurling/bots/link_unfurling_bot.py |  57 +++++++++++
 scenarios/link-unfurling/config.py            |  13 +++
 scenarios/link-unfurling/requirements.txt     |   2 +
 .../teams_app_manifest/color.png              | Bin 0 -> 1229 bytes
 .../teams_app_manifest/manifest.json          |  67 +++++++++++++
 .../teams_app_manifest/manifest.zip           | Bin 0 -> 2461 bytes
 .../teams_app_manifest/outline.png            | Bin 0 -> 383 bytes
 10 files changed, 267 insertions(+)
 create mode 100644 scenarios/link-unfurling/README.md
 create mode 100644 scenarios/link-unfurling/app.py
 create mode 100644 scenarios/link-unfurling/bots/__init__.py
 create mode 100644 scenarios/link-unfurling/bots/link_unfurling_bot.py
 create mode 100644 scenarios/link-unfurling/config.py
 create mode 100644 scenarios/link-unfurling/requirements.txt
 create mode 100644 scenarios/link-unfurling/teams_app_manifest/color.png
 create mode 100644 scenarios/link-unfurling/teams_app_manifest/manifest.json
 create mode 100644 scenarios/link-unfurling/teams_app_manifest/manifest.zip
 create mode 100644 scenarios/link-unfurling/teams_app_manifest/outline.png

diff --git a/scenarios/link-unfurling/README.md b/scenarios/link-unfurling/README.md
new file mode 100644
index 000000000..39f77916c
--- /dev/null
+++ b/scenarios/link-unfurling/README.md
@@ -0,0 +1,30 @@
+# RosterBot
+
+Bot Framework v4 teams roster bot sample.
+
+This bot has been created using [Bot Framework](https://dev.botframework.com), it shows how to create a simple bot that accepts input from the user and echoes it back.
+
+## Running the sample
+- Clone the repository
+```bash
+git clone https://github.com/Microsoft/botbuilder-python.git
+```
+- Activate your desired virtual environment
+- Bring up a terminal, navigate to `botbuilder-python\samples\roster` folder
+- In the terminal, type `pip install -r requirements.txt`
+- In the terminal, type `python app.py`
+
+## Testing the bot using Bot Framework Emulator
+[Microsoft Bot Framework Emulator](https://github.com/microsoft/botframework-emulator) is a desktop application that allows bot developers to test and debug their bots on localhost or running remotely through a tunnel.
+
+- Install the Bot Framework emulator from [here](https://github.com/Microsoft/BotFramework-Emulator/releases)
+
+### Connect to bot using Bot Framework Emulator
+- Launch Bot Framework Emulator
+- Paste this URL in the emulator window - http://localhost:3978/api/messages
+
+## Further reading
+
+- [Bot Framework Documentation](https://docs.botframework.com)
+- [Bot Basics](https://docs.microsoft.com/azure/bot-service/bot-builder-basics?view=azure-bot-service-4.0)
+- [Activity processing](https://docs.microsoft.com/en-us/azure/bot-service/bot-builder-concept-activity-processing?view=azure-bot-service-4.0)
diff --git a/scenarios/link-unfurling/app.py b/scenarios/link-unfurling/app.py
new file mode 100644
index 000000000..608452d8f
--- /dev/null
+++ b/scenarios/link-unfurling/app.py
@@ -0,0 +1,92 @@
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License.
+
+import asyncio
+import sys
+from datetime import datetime
+from types import MethodType
+
+from flask import Flask, request, Response
+from botbuilder.core import (
+    BotFrameworkAdapterSettings,
+    TurnContext,
+    BotFrameworkAdapter,
+)
+from botbuilder.schema import Activity, ActivityTypes
+
+from bots import LinkUnfurlingBot
+
+# Create the loop and Flask app
+LOOP = asyncio.get_event_loop()
+APP = Flask(__name__, instance_relative_config=True)
+APP.config.from_object("config.DefaultConfig")
+
+# Create adapter.
+# See https://aka.ms/about-bot-adapter to learn more about how bots work.
+SETTINGS = BotFrameworkAdapterSettings(APP.config["APP_ID"], APP.config["APP_PASSWORD"])
+ADAPTER = BotFrameworkAdapter(SETTINGS)
+
+
+# Catch-all for errors.
+async def on_error(  # pylint: disable=unused-argument
+        self, context: TurnContext, error: Exception
+):
+    # This check writes out errors to console log .vs. app insights.
+    # NOTE: In production environment, you should consider logging this to Azure
+    #       application insights.
+    print(f"\n [on_turn_error] unhandled error: {error}", file=sys.stderr)
+
+    # Send a message to the user
+    await context.send_activity("The bot encountered an error or bug.")
+    await context.send_activity(
+        "To continue to run this bot, please fix the bot source code."
+    )
+    # Send a trace activity if we're talking to the Bot Framework Emulator
+    if context.activity.channel_id == "emulator":
+        # Create a trace activity that contains the error object
+        trace_activity = Activity(
+            label="TurnError",
+            name="on_turn_error Trace",
+            timestamp=datetime.utcnow(),
+            type=ActivityTypes.trace,
+            value=f"{error}",
+            value_type="https://www.botframework.com/schemas/error",
+        )
+        # Send a trace activity, which will be displayed in Bot Framework Emulator
+        await context.send_activity(trace_activity)
+
+
+ADAPTER.on_turn_error = MethodType(on_error, ADAPTER)
+
+# Create the Bot
+BOT = LinkUnfurlingBot()
+
+# Listen for incoming requests on /api/messages.s
+@APP.route("/api/messages", methods=["POST"])
+def messages():
+    # Main bot message handler.
+    if "application/json" in request.headers["Content-Type"]:
+        body = request.json
+    else:
+        return Response(status=415)
+
+    activity = Activity().deserialize(body)
+    auth_header = (
+        request.headers["Authorization"] if "Authorization" in request.headers else ""
+    )
+
+    try:
+        task = LOOP.create_task(
+            ADAPTER.process_activity(activity, auth_header, BOT.on_turn)
+        )
+        LOOP.run_until_complete(task)
+        return Response(status=201)
+    except Exception as exception:
+        raise exception
+
+
+if __name__ == "__main__":
+    try:
+        APP.run(debug=False, port=APP.config["PORT"])  # nosec debug
+    except Exception as exception:
+        raise exception
diff --git a/scenarios/link-unfurling/bots/__init__.py b/scenarios/link-unfurling/bots/__init__.py
new file mode 100644
index 000000000..7dc2c44a9
--- /dev/null
+++ b/scenarios/link-unfurling/bots/__init__.py
@@ -0,0 +1,6 @@
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License.
+
+from .link_unfurling_bot import LinkUnfurlingBot
+
+__all__ = ["LinkUnfurlingBot"]
diff --git a/scenarios/link-unfurling/bots/link_unfurling_bot.py b/scenarios/link-unfurling/bots/link_unfurling_bot.py
new file mode 100644
index 000000000..1c1888375
--- /dev/null
+++ b/scenarios/link-unfurling/bots/link_unfurling_bot.py
@@ -0,0 +1,57 @@
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License.
+
+from botbuilder.core import CardFactory, MessageFactory, TurnContext
+from botbuilder.schema import ChannelAccount, ThumbnailCard, CardImage, HeroCard, Attachment
+from botbuilder.schema.teams import AppBasedLinkQuery, MessagingExtensionAttachment, MessagingExtensionQuery, MessagingExtensionResult, MessagingExtensionResponse
+from botbuilder.core.teams import TeamsActivityHandler, TeamsInfo
+
+class LinkUnfurlingBot(TeamsActivityHandler):
+    async def on_teams_app_based_link_query(self, turn_context: TurnContext, query: AppBasedLinkQuery):
+        hero_card = ThumbnailCard(
+            title="Thumnnail card",
+            text=query.url,
+            images=[
+                    CardImage(
+                        url="https://raw.githubusercontent.com/microsoft/botframework-sdk/master/icon.png"
+                    )
+                ]
+        )
+        attachments = MessagingExtensionAttachment(
+                                        content_type=CardFactory.content_types.hero_card,
+                                        content=hero_card)
+        result = MessagingExtensionResult(
+            attachment_layout="list",
+            type="result",
+            attachments=[attachments]
+        )
+        return MessagingExtensionResponse(compose_extension=result)
+    
+    async def on_teams_messaging_extension_query(self, turn_context: TurnContext, query: MessagingExtensionQuery):
+        if query.command_id == "searchQuery":
+            card = HeroCard(
+                title="This is a Link Unfurling Sample",
+                subtitle="It will unfurl links from *.botframework.com",
+                text="This sample demonstrates how to handle link unfurling in Teams. Please review the readme for more information."
+            )
+            attachment = Attachment(
+                                content_type=CardFactory.content_types.hero_card,
+                                content=card
+                            )
+            msg_ext_atc = MessagingExtensionAttachment(
+                            content=card,
+                            content_type=CardFactory.content_types.hero_card,
+                            preview=attachment
+                        )
+            msg_ext_res = MessagingExtensionResult(
+                    attachment_layout="list",
+                    type="result",
+                    attachments=[msg_ext_atc]
+                )
+            response = MessagingExtensionResponse(
+                compose_extension=msg_ext_res
+            )
+
+            return response
+        
+        raise NotImplementedError(f"Invalid command: {query.command_id}")
\ No newline at end of file
diff --git a/scenarios/link-unfurling/config.py b/scenarios/link-unfurling/config.py
new file mode 100644
index 000000000..6b5116fba
--- /dev/null
+++ b/scenarios/link-unfurling/config.py
@@ -0,0 +1,13 @@
+#!/usr/bin/env python3
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License.
+
+import os
+
+
+class DefaultConfig:
+    """ Bot Configuration """
+
+    PORT = 3978
+    APP_ID = os.environ.get("MicrosoftAppId", "")
+    APP_PASSWORD = os.environ.get("MicrosoftAppPassword", "")
diff --git a/scenarios/link-unfurling/requirements.txt b/scenarios/link-unfurling/requirements.txt
new file mode 100644
index 000000000..7e54b62ec
--- /dev/null
+++ b/scenarios/link-unfurling/requirements.txt
@@ -0,0 +1,2 @@
+botbuilder-core>=4.4.0b1
+flask>=1.0.3
diff --git a/scenarios/link-unfurling/teams_app_manifest/color.png b/scenarios/link-unfurling/teams_app_manifest/color.png
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diff --git a/scenarios/link-unfurling/teams_app_manifest/manifest.json b/scenarios/link-unfurling/teams_app_manifest/manifest.json
new file mode 100644
index 000000000..ad1d3c3a6
--- /dev/null
+++ b/scenarios/link-unfurling/teams_app_manifest/manifest.json
@@ -0,0 +1,67 @@
+{
+  "$schema": "https://developer.microsoft.com/en-us/json-schemas/teams/v1.5/MicrosoftTeams.schema.json",
+  "manifestVersion": "1.5",
+  "version": "1.0",
+  "id": "<<YOUR-MICROSOFT-BOT-ID>>",
+  "packageName": "com.teams.sample.linkunfurling",
+  "developer": {
+    "name": "Link Unfurling",
+    "websiteUrl": "https://www.microsoft.com",
+    "privacyUrl": "https://www.teams.com/privacy",
+    "termsOfUseUrl": "https://www.teams.com/termsofuser"
+  },
+  "icons": {
+    "color": "color.png",
+    "outline": "outline.png"
+  },
+  "name": {
+    "short": "Link Unfurling",
+    "full": "Link Unfurling"
+  },
+  "description": {
+    "short": "Link Unfurling",
+    "full": "Link Unfurling"
+  },
+  "accentColor": "#FFFFFF",
+  "bots": [
+    {
+      "botId": "<<YOUR-MICROSOFT-BOT-ID>>",
+      "scopes": [ "personal", "team" ]
+    }
+  ],
+  "composeExtensions": [
+    {
+      "botId": "<<YOUR-MICROSOFT-BOT-ID>>",
+      "commands": [
+        {
+          "id": "searchQuery",
+          "context": [ "compose", "commandBox" ],
+          "description": "Test command to run query",
+          "title": "Search",
+          "type": "query",
+          "parameters": [
+            {
+              "name": "searchQuery",
+              "title": "Search Query",
+              "description": "Your search query",
+              "inputType": "text"
+            }
+          ]
+        }
+      ],
+      "messageHandlers": [
+        {
+          "type": "link",
+          "value": {
+            "domains": [
+              "microsoft.com",
+              "github.com",
+              "linkedin.com",
+              "bing.com"
+            ]
+          }
+        }
+      ]
+    }
+  ]
+}
diff --git a/scenarios/link-unfurling/teams_app_manifest/manifest.zip b/scenarios/link-unfurling/teams_app_manifest/manifest.zip
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diff --git a/scenarios/link-unfurling/teams_app_manifest/outline.png b/scenarios/link-unfurling/teams_app_manifest/outline.png
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From 4174cdb919a6b71ae52f1ac83d0d29bfadc9bc1e Mon Sep 17 00:00:00 2001
From: virtual-josh <ratliff.joshua@gmail.com>
Date: Fri, 13 Dec 2019 13:02:15 -0800
Subject: [PATCH 3/3] updating app.py

---
 scenarios/link-unfurling/app.py | 57 ++++++++++++++-------------------
 1 file changed, 24 insertions(+), 33 deletions(-)

diff --git a/scenarios/link-unfurling/app.py b/scenarios/link-unfurling/app.py
index 608452d8f..5be8bb376 100644
--- a/scenarios/link-unfurling/app.py
+++ b/scenarios/link-unfurling/app.py
@@ -1,36 +1,29 @@
-# Copyright (c) Microsoft Corporation. All rights reserved.
-# Licensed under the MIT License.
-
-import asyncio
+import json
 import sys
 from datetime import datetime
-from types import MethodType
 
-from flask import Flask, request, Response
+from aiohttp import web
+from aiohttp.web import Request, Response, json_response
+
 from botbuilder.core import (
     BotFrameworkAdapterSettings,
     TurnContext,
     BotFrameworkAdapter,
 )
-from botbuilder.schema import Activity, ActivityTypes
 
+from botbuilder.schema import Activity, ActivityTypes
 from bots import LinkUnfurlingBot
+from config import DefaultConfig
 
-# Create the loop and Flask app
-LOOP = asyncio.get_event_loop()
-APP = Flask(__name__, instance_relative_config=True)
-APP.config.from_object("config.DefaultConfig")
+CONFIG = DefaultConfig()
 
 # Create adapter.
 # See https://aka.ms/about-bot-adapter to learn more about how bots work.
-SETTINGS = BotFrameworkAdapterSettings(APP.config["APP_ID"], APP.config["APP_PASSWORD"])
+SETTINGS = BotFrameworkAdapterSettings(CONFIG.APP_ID, CONFIG.APP_PASSWORD)
 ADAPTER = BotFrameworkAdapter(SETTINGS)
 
-
 # Catch-all for errors.
-async def on_error(  # pylint: disable=unused-argument
-        self, context: TurnContext, error: Exception
-):
+async def on_error(context: TurnContext, error: Exception):
     # This check writes out errors to console log .vs. app insights.
     # NOTE: In production environment, you should consider logging this to Azure
     #       application insights.
@@ -52,41 +45,39 @@ async def on_error(  # pylint: disable=unused-argument
             value=f"{error}",
             value_type="https://www.botframework.com/schemas/error",
         )
+
         # Send a trace activity, which will be displayed in Bot Framework Emulator
         await context.send_activity(trace_activity)
 
-
-ADAPTER.on_turn_error = MethodType(on_error, ADAPTER)
+ADAPTER.on_turn_error = on_error
 
 # Create the Bot
 BOT = LinkUnfurlingBot()
 
-# Listen for incoming requests on /api/messages.s
-@APP.route("/api/messages", methods=["POST"])
-def messages():
+# Listen for incoming requests on /api/messages
+async def messages(req: Request) -> Response:
     # Main bot message handler.
-    if "application/json" in request.headers["Content-Type"]:
-        body = request.json
+    if "application/json" in req.headers["Content-Type"]:
+        body = await req.json()
     else:
         return Response(status=415)
 
     activity = Activity().deserialize(body)
-    auth_header = (
-        request.headers["Authorization"] if "Authorization" in request.headers else ""
-    )
+    auth_header = req.headers["Authorization"] if "Authorization" in req.headers else ""
 
     try:
-        task = LOOP.create_task(
-            ADAPTER.process_activity(activity, auth_header, BOT.on_turn)
-        )
-        LOOP.run_until_complete(task)
+        response = await ADAPTER.process_activity(activity, auth_header, BOT.on_turn)
+        if response:
+            return json_response(data=response.body, status=response.status)
         return Response(status=201)
     except Exception as exception:
         raise exception
 
+APP = web.Application()
+APP.router.add_post("/api/messages", messages)
 
 if __name__ == "__main__":
     try:
-        APP.run(debug=False, port=APP.config["PORT"])  # nosec debug
-    except Exception as exception:
-        raise exception
+        web.run_app(APP, host="localhost", port=CONFIG.PORT)
+    except Exception as error:
+        raise error