Company and Jobs - LinkedIn API

Now we can get company & job information available in LinkedIn using its API.This might help to show up the company & job deatils in applications.View .

You can check the below URL's by using a simple java program

Links to get company information in combination with LinkedIn data
1. To get the company information by giving the company domainhttp://api.linkedin.com/v1/companies?email-domain=kyyba.com
Output :

  586336

  Kyyba Inc

2. To get the company information by giving the company id
http://api.linkedin.com/v1/companies/586336:(id,name,description,industry,logo-url)

output :

 



  586336

  KYYBA Inc

  Kyyba, Inc. is a Global provider of strategic staffing and managed services for the Information Technology and Engineering Clients   

Kyyba service lines provide customers the following services:  

   Product and Software Development Services  

   Engineering and Design Services  

   Staff Augmentation Services  

   Outsourcing Services

  Staffing and Recruiting

  http://media.linkedin.com/mpr/mpr/p/2/000/050/2e0/322206a.png

3. To get the companies around the given area [us:84] http://api.linkedin.com/v1/company-search:(companies,facets)?facet=location,us:84 Output :

  

    

      1028

      Oracle

    

.

.

.



  

    

      location

      Location

      

        

          us:0

          United States

          596338

          false

        

.

.

.



      

    

  

4. To get company in which the token is createdhttp://api.linkedin.com/v1/people/~/following/companies

Output :

  

    96307

    Vision Tech Solutions

  

5. To get company to follow by the current userhttp://api.linkedin.com/v1/people/~/suggestions/to-follow/companies
I didn’t get any output data .

Links to get LinkedIn's jobs by company, industry and more to display relevant jobs to the users.
1. To get some job information in LinkedIn for the user
http://api.linkedin.com/v1/people/~/suggestions/job-suggestions
Output :

  

    

      1641017

        

      1333802

      

        1441

        Google

      

      

        5EyneQPD-C

        David

        S.

        test at Test Advantage

      

      This position is based in Bangalore, India. 

The area: Google.com EngineeringGoogle.com Engineering makes Google's services fast and reliable for hundreds of millions of users. Described as "software engineering for adrenaline junkies", the team combines software development, networking, and systems administration expertise to build and run massively distributed, fault-tolerant software system

      Bangalore

    

.

.

  

  50

  

2. To get some job information exsisiting in given area [US:84]http://api.linkedin.com/v1/job-search:(jobs,facets)?facet=location,us:84
Output :

  

    

      1653582

      

        1231

        Symantec

      

      Best in Industry

      

        YRNg4JA8HX

        Shyam Sundar

        V.

        Principal Recruiter at Symantec

      

       Symantec R&D in Pune has Senior Principal Software Engineer positions open. Interested and suitable candidates can apply. Role Details: Research and drive the adoption of new technologies to enhance existing product functionality • Provide technical vision and leadership necessary to grow the technical proficiency of the development teams• Mentor development teams in good architecture and des

      Pune, Maharashtra

    

.

.

   

3. To get the particular job information by giving the JobId [jobid=1653560]
http://api.linkedin.com/v1/jobs/1452577:(id,company:(name),position:(title))
Output :

  1653560

  

    Tata Consultancy Services

  

  

    

  

4. To get some job bookmarcks
http://api.linkedin.com/v1/people/~/job-bookmarks

I didn’t get any output data .

Simple Java Program using LinkedIn API

The below program will helps you to fetch & view linkedIn data in a short time.

Follow this link to download the jars & to get token, secret to work with LinkedIn API

Simple Java Program. To get the LinkedIn details about the current user [Who created the token & secret key]

public static void main(String[] args) {

String linkedinKey = "C2E7PG..";    //Your LinkedIn key
String linkedinSecret = "9hyC6.. ";//Your LinkedIn Secret
OAuthConsumer consumer = new DefaultOAuthConsumer(      linkedinKey,linkedinSecret);
  
OAuthProvider provider = new DefaultOAuthProvider("https://api.linkedin.com/uas/oauth/requestToken",
                 "https://api.linkedin.com/uas/oauth/accessToken",
                 "https://api.linkedin.com/uas/oauth/authorize");
  
System.out.println("Fetching request token from LinkedIn...");  
String authUrl;
try {
authUrl = provider.retrieveRequestToken(consumer, OAuth.OUT_OF_BAND);
System.out.println("Check the below link and grant this app authorization -You will get Pin Number.Copy it\n" + authUrl                  );
System.out.println("Enter the PIN code and hit ENTER when you're done:");
} catch (OAuthMessageSignerException e1) {
 e1.printStackTrace();
} catch (OAuthNotAuthorizedException e1) {
 e1.printStackTrace();
} catch (OAuthExpectationFailedException e1) {
 e1.printStackTrace();
} catch (OAuthCommunicationException e1) {
 e1.printStackTrace();
}
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
String pin;
try {
pin = br.readLine();   
System.out.println("Fetching access token from LinkedIn...");
provider.retrieveAccessToken(consumer, pin);
System.out.println("Access token: " + consumer.getToken());
System.out.println("Token secret: " + consumer.getTokenSecret());
URL url = new URL("http://api.linkedin.com/v1/people/~:(id,first-name,last-name,picture-url,headline)");
           
HttpURLConnection request = (HttpURLConnection) url.openConnection();
           consumer.sign(request);
           request.connect();
System.out.println("Sending request to LinkedIn...");
String responseBody = convertStreamToString(request.getInputStream());
System.out.println("Response: " + request.getResponseCode() + " "
                   + request.getResponseMessage() + "\n" + responseBody);

} catch (OAuthMessageSignerException e) {   
  e.printStackTrace();
} catch (OAuthNotAuthorizedException e) {  
  e.printStackTrace();
} catch (OAuthExpectationFailedException e) {
e.printStackTrace();
} catch (OAuthCommunicationException e) {   
  e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
}
 public static String convertStreamToString(InputStream is) {
 
 BufferedReader reader = new BufferedReader(new InputStreamReader(is));
 StringBuilder sb = new StringBuilder();
 String line = null;
  try {
while ((line = reader.readLine()) != null) {
                 sb.append(line + "\n");
       }
  } catch (IOException e) {
             e.printStackTrace();
  } finally {
  try {
     is.close();
 } catch (IOException e) {
     e.printStackTrace();
 }
}
      return sb.toString();
}
}

    

Output

Fetching request token from LinkedIn...
Check the below link and grant this app authorization -You will get Pin Number.Copy it
https://api.linkedin.com/uas/oauth/authorize?oauth_token=dcb835667-a5d7-4e95-91f9-fde4b9b47e3a
Enter the PIN code and hit ENTER when you're done:
59278
Fetching access token from LinkedIn...
Access token: f0f94b3d-50b9-4549-bd96-5d1ea3ba7a9c
Token secret: f2b13c99-f206-4612-bf9e-2afc1387bc1a
Sending request to LinkedIn...
Response: 200 OK

  GtYKzPiNkX
  Sundari Shree
  Gunasekaran
  Software Engineer at Vision Tech Solutions

Note: By passing the different URL’s as parameter You can check all the available information in LinkedIn .

URL url = new URL("http://api.linkedin.com/v1/people/~:(id,first-name,last-name,picture-url,headline)");

This URL is to get about the people information.