Sample code to pull Facebook Marketing account insights

	#Add to header of your file
	# You can find a list of all metrics mapping in http://supermetrics.com/api/getFields?ds=FA&fieldType=met
	# You can find a list of all dimensions mapping in http://supermetrics.com/api/getFields?ds=FA&fieldType=dim
	from facebookads.api import FacebookAdsApi
	from facebookads import objects
	from facebookads.objects import (
	AdUser,
	Campaign,
	Insights,
	)
	import json
	import os
	import pprint
	import time
	import numbers
	import csv
	import copy
	#Initialize a new Session and instanciate an Api object
	my_app_id = '{app id}'
	my_app_secret = '{app secret}'
	my_access_token='{access_token}'
	FacebookAdsApi.init(my_app_id, my_app_secret, my_access_token)
	me = AdUser(fbid='me')
	# print all accounts
	my_accounts_iterator = me.get_ad_accounts()
	# choose a specific specific account
	for account in my_accounts_iterator:
	# print account['account_id']
	if account['account_id'] == 'xxx':
	my_sel_account = account
	pp.pprint(my_sel_account)
	header_fields = ['Date', 'Account', 'Account ID', 'Campaign name', 'Campaign ID', 'Placement', 'Device', 'Reach', 'Amount spent (USD)', 'Frequency', 'Impressions', 'Social Clicks (All)', 'Social Impressions', 'Social Reach', 'Unique Social Clicks (All)', 'Avg. Duration of Video Viewed', 'Avg. % of Video Viewed', '10-second Views', '30-second Views', 'Video Views to 100%', 'Video Views to 25%', 'Video Views to 50%', 'Video Views to 75%', 'Video Views to 95%', 'Actions', 'Checkouts Conversion Value (Conversion Pixel)', 'Key Web Page Views Conversion Value (Conversion Pixel)', 'Leads Conversion Value (Conversion Pixel)', 'Registrations Conversion Value (Conversion Pixel)', 'Check-Ins', 'Offer Claims', 'Page Likes', 'Link Clicks', 'Website Actions (All)', 'Adds to Basket (Conversion Pixel)', 'Checkouts (Conversion Pixel)', 'Add Payment Info (Facebook Pixel)', 'Add to Basket (Facebook Pixel)', 'Add to Wishlist (Facebook Pixel)', 'Complete Registration (Facebook Pixel)', 'Initiate Checkout (Facebook Pixel)', 'Lead (Facebook Pixel)', 'Purchase (Facebook Pixel)', 'Search (Facebook Pixel)', 'View Content (Facebook Pixel)', 'Key Web Page Views (Conversion Pixel)', 'Leads (Conversion Pixel)', 'Other Website Conversions (Conversion Pixel)', 'Registrations (Conversion Pixel)', 'Page Engagement', 'Photo Views', 'Post Shares', 'Post Comments', 'Post Engagement', 'Post Likes', 'Clicks to Play Video', 'Video Views']
	field_dims = [Insights.Field.date_start, Insights.Field.account_name, Insights.Field.account_id, Insights.Field.campaign_name, Insights.Field.campaign_id]
	field_bkdwns = [Insights.Breakdown.placement, Insights.Breakdown.impression_device]
	field_mets = [Insights.Field.reach, Insights.Field.spend, Insights.Field.frequency, Insights.Field.impressions, Insights.Field.social_clicks, Insights.Field.social_impressions, Insights.Field.social_reach, Insights.Field.unique_social_clicks, Insights.Field.video_avg_sec_watched_actions, Insights.Field.video_avg_pct_watched_actions, 'video_10_sec_watched_actions', 'video_30_sec_watched_actions', Insights.Field.video_p100_watched_actions, Insights.Field.video_p25_watched_actions, Insights.Field.video_p50_watched_actions, Insights.Field.video_p75_watched_actions, Insights.Field.video_p95_watched_actions, Insights.Field.total_actions]
	action_fields = ['offsite_conversion.checkout', 'offsite_conversion.key_page_view', 'offsite_conversion.lead', 'offsite_conversion.registration', 'checkin', 'receive_offer', 'like', 'link_click', 'offsite_conversion', 'offsite_conversion.add_to_cart', 'offsite_conversion.checkout', 'offsite_conversions_fb_pixel_add_payment_info', 'offsite_conversions_fb_pixel_add_to_cart', 'offsite_conversions_fb_pixel_add_to_wishlist', 'offsite_conversions_fb_pixel_complete_registration', 'offsite_conversions_fb_pixel_initiate_checkout', 'offsite_conversions_fb_pixel_lead', 'offsite_conversions_fb_pixel_purchase', 'offsite_conversions_fb_pixel_search', 'offsite_conversions_fb_pixel_view_content', 'offsite_conversion.key_page_view', 'offsite_conversion.lead', 'offsite_conversion.other', 'offsite_conversion.registration', 'page_engagement', 'photo_view', 'post', 'comment', 'post_engagement', 'post_like', 'video_play', 'video_view']
	fb_fields = list(field_dims)
	fb_fields.extend(field_mets)
	fb_fields.append(Insights.Field.actions)
	params = {
	Insights.Field.unique_clicks, Insights.Field.actions],
	'fields': fb_fields,
	'breakdowns': field_bkdwns,
	'date_preset': Insights.Preset.yesterday,
	'level': Insights.Level.campaign,
	}
	all_rows = []
	for ins in my_sel_account.get_insights(params=params):
	row = []
	for fl in field_dims:
	row.append(str(ins.get(fl)))
	for fl in field_bkdwns:
	row.append(str(ins.get(fl)))
	for fl in field_mets:
	if isinstance(ins.get(fl,0), numbers.Number):
	row.append(ins.get(fl, 0))
	else:
	row.append(str(ins.get(fl, 0)))
	act_map = {}
	for ac in ins.get('actions',{}):
	act_map[ac['action_type']] = ac['value']
	for afl in action_fields:
	if isinstance(act_map.get(afl,0), numbers.Number):
	row.append(act_map.get(afl,0))
	else:
	row.append(str(act_map.get(afl,0)))
	all_rows.append(row)
	csv_file = open('/tmp/fb.csv','wt')
	try:
	writer = csv.writer(csv_file, quoting=csv.QUOTE_NONNUMERIC)
	writer.writerow(header_fields)
	writer.writerows(all_rows)
	finally:
	csv_file.close()

view raw facebook_account_insights.py hosted with ❤ by GitHub

Macbook Pro Samsung Galaxy S4 Mobile Hotspot Issue

On Samsung S4 below are the instructions to turn on mobile hotspot

1. Go to Settings -> Connections
2. Click on "Tethering and Mobile Hotspot"
3. Toggle the "Mobile Hotspot" slider to "On"

The instructions will show the network name and password to use. From your Macbook Pro connect to the network name and specify the password

If it works for you great.....

Invalid Password

I was getting a invalid password when I tried connecting so I tried changing password

To change password

1. Go to Mobile Hotspot page as instructed above
2. In options choose "configure"
3. Under "security" change the passsword

If it works for you great.....

Connection Timeout

Now I was getting a new error "Connection timeout". Using the same "configure" option above I removed the password and specified "open" however was still getting the same error. I then went to "Allowed Devices" and specified my Macbook pro, Mac address and that solved the issue. Follow the below directions

1. Go to Mobile Hotspot page as instructed above
2. In options choose "Allowed Devices"
3. Follow these instructions to get your Macbook Pro MAC address. Choose "Wi-Fi" in connections
4. Specify the "mac address" in "Allowed Devices"
5. Turn off and turn on Mobile hotspot toggle.

Above solved my issue

Native vs HTML5 vs Hybrid Apps

Native app development 

Pro

• Apps where user experience is paramount,
• Apps where speed is vital, 
• Apps that need tight integration with device features (camera, location data, motion sensors, contact lists, etc.) 
• Apps that need to deliver an immersive experience—like certain games, 
• Apps that involve virtual or augmented reality. 
• Apps that require high security might do best as native too—iOS sandboxes each app and some Android devices provide the ability to create different profiles for official and personal use

Cons

•  If you need to support multiple OSs, you could wind up building separate apps from the ground up for each OS. 
• Each OS uses its own language and SDK. 
• One way to control cost is to limit development to the two leading platforms—iOS and Android. 
• Another answer to the problem of coding multiple times and getting dedicated developers would be using cross-platform tools like Xamarin Studio or Appcelerator Titanium—which are essentially software frameworks that let web developers create native apps for multiple platforms without having to know and learn separate coding languages. For example, a developer with knowledge of HTML and CSS can create an iOS app by using Xamarin Studio.

HTML5 Mobile Apps 

Pros 

• Where multiple OSs, devices and form factors must be supported while containing cost. Getting to market quickly on multiple platforms is a good use case.
• HTML5 developers are often easier to find than native developers, making HTML5 apps more convenient and cheaper to develop
• Can also be less costly to maintain, since there’s only one code base for all devices
• Apps can be upgraded without requiring users to download and install new code
• Google Docs and Scribd are good examples of successful web mobile apps built in HTML5

Cons

• Not right for every app. Limited when it comes to user experience. And if your app needs access to native device functionality, you might want to look into native or hybrid
• Not every device supports the full capabilities of HTML5, so work arounds might need to be devised for some devices
• HTML5 apps may be less secure than native apps because they’re not leveraging the all the security features of each OS

Hybrid Mobile Apps

What is it? 

It is a web mobile app wrapped inside a native container. It can help to combine a rich user interface developed in HTML5 with the device-specific capabilities accessed through the native code. The visual element in a hybrid app is mostly delivered by the HTML part, while the native code interacts with the device—and readymade libraries such as PhoneGap help to connect the two.

Pros

• You can chose to mix and match the HTML and native components to meet the specific requirements of your app. It also provides a nice compromise between the advantages of native and web apps—easy and convenient development, fast deployment, and access to device-specific features.
• Netflix and Yelp are good examples of hybrid mobile apps

Best approach

The reasonable solution would be hybrid apps—that combine the cross platform capabilities of HTML5 with offline and device specific capabilities of native apps. Gartner even puts a hard number to this prediction—about 50% of the total mobile apps developed and deployed by 2016 would be hybrid apps. [http://www.gartner.com/newroom/id/2429815]

Factors to consider when making a choice

• What do you need the app for? Does it bring a significant revenue model for your business or is it merely for a mobile presence an extension of your business website?
• What kind of experience does the app need to deliver to the user? 
• What features it will need to have? 
• Will the app need to access device-specific features—like geolocation abilities and the contacts list? 
• Will it need the pinch and zoom functions?
• What about online and offline capabilities?
• What security features do we need?
• What is the total time that you can afford to spend on developing a new app, or how quickly do you need to deploy your mobile app solution?
• How do you intend to make your app available to users?
• Development cost? Don’t just think about development cost—consider the expected returns and benefits from deploying the solution too. An app that costs more to develop may be worth it in the long run.

References

Whitepaper from DMI Inc

Presentation on JQuery Mobile vs Appcelerator Titanium vs Sencha Touch by Steve Drucker

Question about Xamarin 2.0 vs Appcelerator Titanium vs PhoneGap on Stackoverflow

Exclude files from War packaging by Maven profile

To achieve this I have used the "packagingExcludes" property of Maven war plugin. For more info and examples of using this property see this page. To exclude files by Maven profile you need to first parameterize the value of "packagingExcludes" in war plugin declaration in pom file

     <plugin>  
          <artifactId>maven-war-plugin</artifactId>  
          <version>2.1.1</version>                      
          <configuration>  
                <packagingExcludes>${pkg.exclude}</packagingExcludes>                                     
          </configuration>  
     </plugin>  

In Maven profile you can define the value of this property by profile

            <profile>  
                  <id>prod</id>  
                  <properties>  
                       <pkg.exclude>WEB-INF/classes/com/internal/*.class,internal/*</pkg.exclude>                                                                                       
                  </properties>  
                  <activation>  
                       <property>  
                         <name>environment</name>  
                         <value>prod</value>  
                       </property>  
                  </activation>                      
            </profile>  

Mobile Browsers and Cookies

My attempt at succinctly describing first party and third party cookie support in various mobile browsers. For a good read on Cookies in general see this Wikipedia article

Browser	Default Cookie Behaviour	Default	Reference
Safari Mobile	Supports three cookie settings. "Never", "From Visited", "Always"	From Visited	http://support.apple.com/kb/HT1677
Chrome Mobile	Accept cookies: checked/unchecked. No way to enable frist part only.	Checked	Checked on my phone
Opera Mobile	Accept cookies: On /Off	On	Checked on my phone
Opera Mini on a Blackberry	Accept cookies: on/off.	On	http://www.usa.gov/optout-instructions.shtml
Android Browser	Accept cookies: Checked / Unchecked. No way to enable first part only.	Checked	http://www.usa.gov/optout-instructions.shtml
Firefox Android	Cookies: Options "Enabled", "Enabled, excluding 3rd party", "Disabled"	Enabled	Installed on my phone and checked
Internet Explorer Mobile	Allow cookies on my phone: Checked / Unchecked	Checked	http://www.windowsphone.com/en-us/how-to/wp7/web/changing-privacy-and-other-browser-settings
Blackberry Browser	Accept cookies: Checked / Unchecked	Checked	http://docs.blackberry.com/en/smartphone_users/deliverables/32004/Turn_off_cookies_in_the_browser_60_1072866_11.jsp

Elastic Beanstalk Tomcat Container Timezone

When deploying a Tomcat container webapp using AWS Elastic Beanstalk with default AMI, it defaults the EC2 instances to UTC/GMT timezone. To set a different timezone the hard way is to create your own custom AMI with the required timezone. If you are only running the Tomcat container on EC2 instance then an easier way to change timezone is to specify is as a JVM command line option. To change the configuration

1. Login to your AWS console
2. Go to "Elastic Beanstalk" service
3. Under your environment click on "Edit Configurations"
4. That should popup a screen and the last tab in the screen will say "Container"
5. Set the required timezone as shown in below screenshot. Java supports these timezones

DOJO Combobox On Enter Key Event

Below code can be used to setup a event to fire when a enter key is pressed inside combobox.

1:  require([  
2:  "dojo/ready", "dojo/store/JsonRest", "dijit/form/ComboBox", "dojox/storage", "dojo/request", "dojo/json"  
3:  ], function(ready, JsonRest, ComboBox, storage, request, json)  
4:    
5:  {   
6:      var comboBox = new ComboBox(  
7:      {  
8:         id: "IdCombo",  
9:         name: "NameCombo",  
10:         placeholder: "Enter text",     
11:      }, "placesomewhereid");  
12:    
13:      comboBox.startup();     
14:        
15:      require(["dojo/on", "dijit/focus", "dojo/keys", "dojo/domReady!"], function(on, focusUtil, keys)  
16:      {  
17:          on(document, "keyup", function(event)  
18:          {  
19:             if(event.keyCode == keys.ENTER && focusUtil.curNode.id == "IdCombo")  
20:             {  
21:                 //Write code here that needs to run when enter key is pressed  
22:             }        
23:          });  
24:      });  
25:  });