Resrservice docs 1st part

restservice/src/main/java/com/plannaplan/App.java

@@ -21,6 +21,9 @@ import org.springframework.scheduling.annotation.EnableScheduling;
 
 import com.plannaplan.services.ConfiguratorService;
 
+/**
+ * Root class of Application.
+ */
 @SpringBootApplication
 @EnableScheduling
 public class App {

restservice/src/main/java/com/plannaplan/Logo.java

@@ -3,6 +3,9 @@ package com.plannaplan;
 import java.time.LocalDateTime;
 import java.time.format.DateTimeFormatter;
 
+/**
+ * Class to generate logo string on start application and make logs info
+ */
 public class Logo {
 
     public static final String ANSI_RESET = "\u001B[0m";
@@ -35,6 +38,11 @@ ANSI_RESET;
     }
 
 
+    /**
+     * return init string to log
+     * @param isDev is spring profile dev
+     * @return string to print in log
+     */
     public static String getInitInfo(boolean isDev){
         DateTimeFormatter dtf = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss.SSS");  
         LocalDateTime now = LocalDateTime.now(); 
@@ -45,6 +53,11 @@ ANSI_RESET;
         return ANSI_BLACK + dtf.format(now) + ANSI_YELLOW + "  plannaplan" + ANSI_RESET + " initializing [" +ANSI_BLUE + "prod" + ANSI_RESET +"]";
     }
 
+    /**
+     * return start string to log
+     * @param isDev is spring profile dev
+     * @return string to print in log
+     */
     public static String getStartedInfo(boolean isDev){
         DateTimeFormatter dtf = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss.SSS");  
         LocalDateTime now = LocalDateTime.now(); 

restservice/src/main/java/com/plannaplan/Swagger2Config.java

@@ -18,6 +18,9 @@ import springfox.documentation.spi.DocumentationType;
 import springfox.documentation.spring.web.plugins.Docket;
 import springfox.documentation.swagger2.annotations.EnableSwagger2;
 
+/**
+ * Config class of Swagger to generate rest api documentation
+ */
 @Configuration
 @EnableSwagger2
 public class Swagger2Config extends WebMvcConfigurationSupport {

restservice/src/main/java/com/plannaplan/responses/models/AssignmentResponse.java

@@ -8,6 +8,9 @@ import com.plannaplan.types.GroupType;
 
 import io.swagger.annotations.ApiModel;
 
+/**
+ * Assignment entity api response
+ */
 @ApiModel(description = "Response shows information about given assigment to course.", value = "AssignmentResponse")
 public class AssignmentResponse {
     private Long id;
@@ -15,6 +18,11 @@ public class AssignmentResponse {
     private GroupWithCapacityResponse classes;
     private GroupWithCapacityResponse lecture;
 
+    /**
+     * @param course  course entity
+     * @param lecture lecture Groups entity
+     * @param classes class Groups entity
+     */
     public AssignmentResponse(Course course, Groups lecture, Groups classes) {
         this.id = course.getId();
         this.name = course.getName();
@@ -22,6 +30,13 @@ public class AssignmentResponse {
         this.classes = classes == null ? null : new GroupWithCapacityResponse(classes);
     }
 
+    /**
+     * @param course   course entity
+     * @param lecture  lecture Groups entity
+     * @param classes  class Groups entity
+     * @param ammounts map with ammounts key - group id, value - ammounts of taken
+     *                 places
+     */
     public AssignmentResponse(Course course, Groups lecture, Groups classes, HashMap<Long, Integer> ammounts) {
         this.id = course.getId();
         this.name = course.getName();
@@ -29,28 +44,51 @@ public class AssignmentResponse {
         this.classes = classes == null ? null : new GroupWithCapacityResponse(classes, ammounts.get(classes.getId()));
     }
 
+    /**
+     * 
+     * @param course course entity
+     * @param group  class/lecture entity
+     */
     public AssignmentResponse(Course course, Groups group) {
         this(course, group.getType() == GroupType.LECTURE ? group : null,
                 group.getType() == GroupType.CLASS ? group : null);
     }
 
+    /**
+     * @param course   course entity
+     * @param group    class/lecture entity
+     * @param ammounts map with ammounts key - group id, value - ammounts of taken
+     *                 places
+     */
     public AssignmentResponse(Course course, Groups group, HashMap<Long, Integer> ammounts) {
         this(course, group.getType() == GroupType.LECTURE ? group : null,
                 group.getType() == GroupType.CLASS ? group : null, ammounts);
     }
 
+    /**
+     * @return Lecture in api response forms
+     */
     public GroupWithCapacityResponse getLecture() {
         return this.lecture;
     }
 
+    /**
+     * @return Class in api response forms
+     */
     public GroupWithCapacityResponse getClasses() {
         return this.classes;
     }
 
+    /**
+     * @return String course name
+     */
     public String getName() {
         return this.name;
     }
 
+    /**
+     * @return db assignment id
+     */
     public Long getId() {
         return this.id;
     }

restservice/src/main/java/com/plannaplan/responses/models/CommisionResponse.java

@@ -5,6 +5,9 @@ import com.plannaplan.entities.Commision;
 import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
 
+/**
+ * Commision api response
+ */
 @ApiModel(description = "Response shows information about commision.", value = "CommisionResponse")
 public class CommisionResponse {
     @ApiModelProperty(value = "ID created by database")
@@ -19,6 +22,9 @@ public class CommisionResponse {
     @ApiModelProperty(value = "Timestamp where the user commit the commision")
     private String commisionDate;
 
+    /**
+     * @param commision commision to map to api response
+     */
     public CommisionResponse(Commision commision) {
         this.id = commision.getId();
         this.commisionDate = commision.getCommisionDate().toString();
@@ -27,18 +33,30 @@ public class CommisionResponse {
                 : null;
     }
 
+    /**
+     * @return get Commiter user as api response
+     */
     public UserResponse getCommiter() {
         return commiter;
     }
 
+    /**
+     * @return get Owner user as api response
+     */
     public UserResponse getOwner() {
         return owner;
     }
 
+    /**
+     * @return when commision was created string formated
+     */
     public String getCommisionDate() {
         return commisionDate;
     }
 
+    /**
+     * @return db id
+     */
     public Long getId() {
         return id;
     }

restservice/src/main/java/com/plannaplan/responses/models/CommisionWithGroupsResponse.java

@@ -11,12 +11,18 @@ import com.plannaplan.entities.Commision;
 import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
 
+/**
+ * Commision With Groups api Response. It extends CommisionResponse repsone
+ */
 @ApiModel(description = "Response shows information about commision and its groups.", value = "CommisionWithGroupsResponse")
 public class CommisionWithGroupsResponse extends CommisionResponse {
 
     @ApiModelProperty(value = "List of groups ids in databse that belongs to commision")
     private List<Long> groups;
 
+    /**
+     * @param commision commision to map to api response
+     */
     public CommisionWithGroupsResponse(Commision commision) {
         super(commision);
         this.groups = commision.getAssignments().stream().filter(Objects::nonNull)
@@ -29,6 +35,9 @@ public class CommisionWithGroupsResponse extends CommisionResponse {
                 }).collect(Collectors.toList());
     }
 
+    /**
+     * @return lsit of fetured groups ids
+     */
     public List<Long> getGroups() {
         return groups;
     }

restservice/src/main/java/com/plannaplan/responses/models/CourseWithGroupsResponse.java

@@ -5,21 +5,36 @@ import java.util.List;
 
 import io.swagger.annotations.ApiModel;
 
+/**
+ * Course respose with all realted groups as api response. Alse needs to specify
+ * what type of Groups api response will be kept here. For excmaple it can be
+ * <b> GroupDefaultRespnse </b>
+ */
 @ApiModel(description = "Response shows information about groups to given course.", value = "CourseWithGroupsResponse")
-public class CourseWithGroupsResponse <T> {
+public class CourseWithGroupsResponse<T> {
 
     private List<T> lectures = new ArrayList<>();
     private List<T> classes = new ArrayList<>();
 
-    public CourseWithGroupsResponse(List<T> classes, List<T> lectures ){
+    /**
+     * @param classes  realted classes Groups instance
+     * @param lectures realted lectures Groups instance
+     */
+    public CourseWithGroupsResponse(List<T> classes, List<T> lectures) {
         this.lectures = lectures;
         this.classes = classes;
     }
 
+    /**
+     * @return realted classes Groups instance
+     */
     public List<T> getClasses() {
         return this.classes;
     }
 
+    /**
+     * @return realted lectures Groups instance
+     */
     public List<T> getLectures() {
         return this.lectures;
     }

restservice/src/main/java/com/plannaplan/responses/models/CoursesDefaultResponse.java

@@ -5,9 +5,21 @@ import com.plannaplan.responses.models.abstracts.CoursesResponse;
 
 import io.swagger.annotations.ApiModel;
 
+/**
+ * Courses Default Api Response. It extends abstract response - CoursesResponse.
+ * It was one of first repsones created in system. Later we resigned from
+ * asbstract and used settig
+ * <code>spring.jackson.default-property-inclusion = NON_NULL</code> in
+ * properties instead.
+ */
 @ApiModel(description = "Response shows information about course.", value = "CoursesDefaultResponse")
 public class CoursesDefaultResponse extends CoursesResponse {
 
+    /**
+     * create new instance
+     * 
+     * @param course course to map to api response
+     */
     public CoursesDefaultResponse(Course course) {
         super(course);
     }

restservice/src/main/java/com/plannaplan/responses/models/CoursesWithGroupsResponse.java

@@ -9,12 +9,24 @@ import com.plannaplan.types.GroupType;
 
 import io.swagger.annotations.ApiModel;
 
+/**
+ * Courses With Groups Api Response . It extends abstract response -
+ * CoursesResponse. It was one of first repsones created in system. Later we
+ * resigned from asbstract and used settig
+ * <code>spring.jackson.default-property-inclusion = NON_NULL</code> in
+ * properties instead.
+ */
 @ApiModel(description = "Response shows information about groups to given course.", value = "CoursesWithGroupsResponse")
 public class CoursesWithGroupsResponse extends CoursesResponse {
 
     private List<GroupWithCapacityResponse> lectures = new ArrayList<>();
     private List<GroupWithCapacityResponse> classes = new ArrayList<>();
 
+    /**
+     * create new instance
+     * 
+     * @param course course to map to api response
+     */
     public CoursesWithGroupsResponse(Course course) {
         super(course);
         course.getGroups().stream().forEach(group -> {
@@ -26,6 +38,12 @@ public class CoursesWithGroupsResponse extends CoursesResponse {
         });
     }
 
+    /**
+     * 
+     * @param course   course to map to api response
+     * @param lectures list of api resposnes of lectures
+     * @param classes  list of api resposnes of classes
+     */
     public CoursesWithGroupsResponse(Course course, List<GroupWithCapacityResponse> lectures,
             List<GroupWithCapacityResponse> classes) {
         super(course);
@@ -33,10 +51,16 @@ public class CoursesWithGroupsResponse extends CoursesResponse {
         this.classes = classes;
     }
 
+    /**
+     * @return list of api resposnes of classes
+     */
     public List<GroupWithCapacityResponse> getClasses() {
         return this.classes;
     }
 
+    /**
+     * @return list of api resposnes of lectures
+     */
     public List<GroupWithCapacityResponse> getLectures() {
         return this.lectures;
     }

restservice/src/main/java/com/plannaplan/responses/models/ExchangeResponse.java

@@ -2,35 +2,72 @@ package com.plannaplan.responses.models;
 
 import com.plannaplan.entities.Exchange;
 
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+
+/**
+ * Exchange proposal api repsonse
+ */
+@ApiModel(description = "Response shows information about user exchanges", value = "CourseWithGroupsResponse")
 public class ExchangeResponse {
-    private Long id;
+	@ApiModelProperty(value = "Database id")
-    private GroupDefaultResponse ownedAssignment;
+	private Long id;
-    private GroupDefaultResponse desiredGroup;
+	@ApiModelProperty(value = "Assignmetn that user want to trade")
+	private GroupDefaultResponse ownedAssignment;
+	@ApiModelProperty(value = "Group that user want to get")
+	private GroupDefaultResponse desiredGroup;
 
-    public ExchangeResponse(Exchange exchange){
+	/**
-        this.id = exchange.getId();
+	 * creat new instance
-        this.ownedAssignment = new GroupDefaultResponse(exchange.getOwnedAssignment().getGroup());
+	 * 
-        this.desiredGroup = new GroupDefaultResponse(exchange.getDesiredAssignment());
+	 * @param exchange entity to map to api repsone
-    }
+	 */
+	public ExchangeResponse(Exchange exchange) {
+		this.id = exchange.getId();
+		this.ownedAssignment = new GroupDefaultResponse(exchange.getOwnedAssignment().getGroup());
+		this.desiredGroup = new GroupDefaultResponse(exchange.getDesiredAssignment());
+	}
 
+	/**
+	 * @return get api respondse of wanted byt user group
+	 */
 	public GroupDefaultResponse getDesiredGroup() {
 		return desiredGroup;
 	}
+
+	/**
+	 * @param desiredGroup set api respondse of wanted byt user group
+	 */
 	public void setDesiredGroup(GroupDefaultResponse desiredGroup) {
 		this.desiredGroup = desiredGroup;
 	}
+
+	/**
+	 * @return get api respondse of owned user group
+	 */
 	public GroupDefaultResponse getOwnedAssignment() {
 		return ownedAssignment;
 	}
+
+	/**
+	 * @param ownedAssignment set api respondse of owned user group
+	 */
 	public void setOwnedAssignment(GroupDefaultResponse ownedAssignment) {
 		this.ownedAssignment = ownedAssignment;
 	}
+
+	/**
+	 * @return database id
+	 */
 	public Long getId() {
 		return id;
 	}
+
+	/**
+	 * @param id set database id
+	 */
 	public void setId(Long id) {
 		this.id = id;
 	}
 
-    
 }

restservice/src/main/java/com/plannaplan/responses/models/GroupDefaultResponse.java

@@ -8,6 +8,9 @@ import com.plannaplan.types.GroupType;
 import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
 
+/**
+ * Default api response for Groups entity
+ */
 @JsonInclude(JsonInclude.Include.NON_NULL)
 @ApiModel(description = "Response shows information about given group.", value = "GroupDefaultResponse")
 public class GroupDefaultResponse {
@@ -36,6 +39,11 @@ public class GroupDefaultResponse {
     @ApiModelProperty(value = "Value shows how many places is already taken by other students.")
     private Integer takenPlaces;
 
+    /**
+     * creat new entity
+     * 
+     * @param group entity to map to api response
+     */
     public GroupDefaultResponse(Groups group) {
         this.id = group.getId() != null ? group.getId() : null;
         this.day = group.getDay() != null ? group.getDay().label : -1;
@@ -46,43 +54,77 @@ public class GroupDefaultResponse {
         this.type = group.getType() != null ? group.getType() : null;
     }
 
+    /**
+     * 
+     * @param group       entity to map to api response
+     * @param takenPlaces ammount of taken places for group by other users
+     */
     public GroupDefaultResponse(Groups group, int takenPlaces) {
         this(group);
         this.takenPlaces = takenPlaces;
     }
 
+    /**
+     * creat new entity
+     * 
+     * @param assignment entity to map to api response
+     */
     public GroupDefaultResponse(Assignment assignment) {
         this(assignment.getGroup());
     }
 
+    /**
+     * @return what typew of group is this (lecture or class)
+     */
     public GroupType getType() {
         return type;
     }
 
+    /**
+     * @return room where classes will take place
+     */
     public String getRoom() {
         return room;
     }
 
+    /**
+     * @return name of group lecturer
+     */
     public String getLecturer() {
         return lecturer;
     }
 
+    /**
+     * @return time when group is scheduled on
+     */
     public String getTime() {
         return time;
     }
 
+    /**
+     * @return time when class ends
+     */
     public String getEndTime() {
         return endTime;
     }
 
+    /**
+     * @return int what day is it. 0-6 (Monday - Sunday)
+     */
     public int getDay() {
         return day;
     }
 
+    /**
+     * @return db id
+     */
     public Long getId() {
         return id;
     }
 
+    /**
+     * @return ammount of taken places for group by other users
+     */
     public Integer getTakenPlaces() {
         return this.takenPlaces;
     }

restservice/src/main/java/com/plannaplan/responses/models/GroupWithCapacityResponse.java

@@ -4,29 +4,57 @@ import com.plannaplan.entities.Assignment;
 import com.plannaplan.entities.Groups;
 import io.swagger.annotations.ApiModel;
 
+/**
+ * Group api response featuring group capacity
+ */
 @ApiModel(description = "Response shows information about group with included capacity.", value = "GroupWithCapacityResponse")
 public class GroupWithCapacityResponse extends GroupDefaultResponse {
 
     private int capacity;
 
+    /**
+     * create new instance
+     * 
+     * @param group entity to map to api response
+     */
     public GroupWithCapacityResponse(Groups group) {
         super(group);
         this.capacity = group.getCapacity();
     }
 
+    /**
+     * create new instance
+     * 
+     * @param group       entity to map to api response
+     * @param takenPlaces group taken places
+     */
     public GroupWithCapacityResponse(Groups group, int takenPlaces) {
         super(group, takenPlaces);
         this.capacity = group.getCapacity();
     }
 
+    /**
+     * create new instance
+     * 
+     * @param assignment entity to map to api response
+     */
     public GroupWithCapacityResponse(Assignment assignment) {
         this(assignment.getGroup());
     }
 
+    /**
+     * create new instance
+     * 
+     * @param assignment  entity to map to api response
+     * @param takenPlaces group taken places
+     */
     public GroupWithCapacityResponse(Assignment assignment, int takenPlaces) {
         this(assignment.getGroup(), takenPlaces);
     }
 
+    /**
+     * @return group taken places
+     */
     public int getCapacity() {
         return capacity;
     }

restservice/src/main/java/com/plannaplan/responses/models/TokenResponse.java

@@ -5,6 +5,9 @@ import com.plannaplan.entities.User;
 import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
 
+/**
+ * Response to show after successfully login cation
+ */
 @ApiModel(description = "Response shows information about logged user.", value = "TokenResponse")
 public class TokenResponse {
     @ApiModelProperty(value = "user token used to verify requests")
@@ -18,6 +21,9 @@ public class TokenResponse {
     @ApiModelProperty(value = "user unviersity email")
     private String email;
 
+    /**
+     * @param user user to be mapped to api response
+     */
     public TokenResponse(User user) {
         this.id = user.getId();
         this.authorityRole = user.getRole().toString();
@@ -26,22 +32,37 @@ public class TokenResponse {
         this.refreshToken = user.getRefreshToken();
     }
 
+    /**
+     * @return user email
+     */
     public String getEmail() {
         return email;
     }
 
+    /**
+     * @return user role in system
+     */
     public String getAuthorityRole() {
         return authorityRole;
     }
 
+    /**
+     * @return db id
+     */
     public Long getId() {
         return id;
     }
 
+    /**
+     * @return user token to authorize other requests
+     */
     public String getToken() {
         return token;
     }
 
+    /**
+     * @return user refresh token
+     */
     public String getRefreshToken() {
         return this.refreshToken;
     }

restservice/src/main/java/com/plannaplan/responses/models/UserResponse.java

@@ -4,6 +4,9 @@ import com.plannaplan.entities.User;
 
 import io.swagger.annotations.ApiModel;
 
+/**
+ * Model for api response for user serach results.
+ */
 @ApiModel(description = "Response shows information about user.", value = "UserResponse")
 public class UserResponse {
 
@@ -12,6 +15,9 @@ public class UserResponse {
     private String surname;
     private String email;
 
+    /**
+     * @param user entity to be mapped to api response
+     */
     public UserResponse(User user) {
         this.id = user.getId();
         this.name = user.getName() != null ? user.getName() : "";
@@ -19,18 +25,30 @@ public class UserResponse {
         this.email = user.getEmail();
     }
 
+    /**
+     * @return user email
+     */
     public String getEmail() {
         return email;
     }
 
+    /**
+     * @return user surname
+     */
     public String getSurname() {
         return surname;
     }
 
+    /**
+     * @return user name
+     */
     public String getName() {
         return name;
     }
 
+    /**
+     * @return db id
+     */
     public Long getId() {
         return id;
     }

restservice/src/main/java/com/plannaplan/responses/models/abstracts/CoursesResponse.java

@@ -2,20 +2,34 @@ package com.plannaplan.responses.models.abstracts;
 
 import com.plannaplan.entities.Course;
 
+/**
+ * Course entity api response
+ */
 public abstract class CoursesResponse {
 
     private Long id;
     private String name;
 
+    /**
+     * create instance
+     * 
+     * @param course entity to map to api response
+     */
     public CoursesResponse(Course course) {
         this.id = course.getId() != null ? course.getId() : null;
         this.name = course.getName() != null ? course.getName() : "";
     }
 
+    /**
+     * @return course name
+     */
     public String getName() {
         return name;
     }
 
+    /**
+     * @return db id
+     */
     public Long getId() {
         return id;
     }

restservice/src/main/java/com/plannaplan/security/AuthenticationFilter.java

@@ -17,6 +17,9 @@ import org.springframework.security.web.util.matcher.RequestMatcher;
 
 import static org.springframework.http.HttpHeaders.AUTHORIZATION;
 
+/**
+ * Spring authentication filter class
+ */
 public class AuthenticationFilter extends AbstractAuthenticationProcessingFilter {
 
     AuthenticationFilter(final RequestMatcher requiresAuth) {

restservice/src/main/java/com/plannaplan/security/AuthenticationProvider.java

@@ -16,6 +16,9 @@ import org.springframework.security.core.userdetails.UserDetails;
 import org.springframework.security.core.userdetails.UsernameNotFoundException;
 import org.springframework.stereotype.Component;
 
+/**
+ * Spring authentication provider
+ */
 @Component
 public class AuthenticationProvider extends AbstractUserDetailsAuthenticationProvider {
 
@@ -25,8 +28,6 @@ public class AuthenticationProvider extends AbstractUserDetailsAuthenticationPro
     @Override
     protected void additionalAuthenticationChecks(UserDetails userDetails,
             UsernamePasswordAuthenticationToken authentication) throws AuthenticationException {
-        // is being done in other task
-
     }
 
     @Override

restservice/src/main/java/com/plannaplan/security/AuthorityRoles.java

@@ -6,6 +6,9 @@ import com.plannaplan.types.UserRoles;
 
 import org.springframework.security.core.GrantedAuthority;
 
+/**
+ * Users Roles for spring app
+ */
 public enum AuthorityRoles implements GrantedAuthority {
     STUDENT("ROLE_STUDENT"), DEANERY("ROLE_DEANERY"), ADMIN("ROLE_ADMIN"), TEST_USER("ROLE_TESTUSER");
 
@@ -20,6 +23,12 @@ public enum AuthorityRoles implements GrantedAuthority {
         return this.role;
     }
 
+    /**
+     * map buisness logic UserRoles enum to spring enum
+     * 
+     * @param role buisness logic enum
+     * @return restservice AuthorityRoles enum
+     */
     public static final Optional<AuthorityRoles> getAuthorityRole(UserRoles role) {
         switch (role) {
             case ADMIN:

restservice/src/main/java/com/plannaplan/security/WebSecurityConfig.java

@@ -16,9 +16,11 @@ import org.springframework.http.HttpStatus;
 import org.springframework.security.web.authentication.AnonymousAuthenticationFilter;
 import org.springframework.security.web.authentication.HttpStatusEntryPoint;
 
+/**
+ * Spring config class for security
+ */
 @Configuration
 @EnableWebSecurity
-
 public class WebSecurityConfig extends WebSecurityConfigurerAdapter {
 
     private static final RequestMatcher PROTECTED_URLS = new OrRequestMatcher(new AntPathRequestMatcher("/api/**"));

restservice/src/main/java/com/plannaplan/security/cas/CasUserIdentity.java

@@ -1,19 +1,36 @@
 package com.plannaplan.security.cas;
 
+/**
+ * Model to keep data from Cas response. It's important to remember that wee
+ * need to register our domain name in CAS in order to get this data. Otherwise
+ * CAS will retuned what user typed as login.
+ */
 public class CasUserIdentity {
     private String usosId;
     private String email;
-    
+
-    public CasUserIdentity(String usosId, String email){
+    /**
+     * creates new instance
+     * 
+     * @param usosId usosId retured from CAS
+     * @param email  emial returned from CAS
+     */
+    public CasUserIdentity(String usosId, String email) {
         this.usosId = usosId;
         this.email = email;
     }
 
+    /**
+     * @return string with usosid
+     */
     public String getUsosId() {
         return usosId;
-    } 
+    }
 
+    /**
+     * @return string with email
+     */
     public String getEmail() {
         return email;
-    } 
+    }
 }

restservice/src/main/java/com/plannaplan/security/cas/CasValidationExcepiton.java

@@ -1,9 +1,9 @@
 package com.plannaplan.security.cas;
 
+/**
+ * Exception to throw when cas didn't validate provided ticket
+ */
 public class CasValidationExcepiton extends RuntimeException {
-    /**
-     *
-     */
     private static final long serialVersionUID = 1L;
 
     public CasValidationExcepiton(String s) {

restservice/src/main/java/com/plannaplan/security/cas/CasValidator.java

@@ -1,6 +1,17 @@
 package com.plannaplan.security.cas;
 
+/**
+ * We can authorize in different contexts. For example if we rgister our domain
+ * we will get more info than on localhost. This abstraction let's us handle
+ * both cases based on spring profile
+ */
 public interface CasValidator {
- 
+
+    /**
+     * validate ticket (should be provided in costructor or by setter)
+     * 
+     * @return CasUserIdentity instance with values from response or null if
+     *         validation failed
+     */
     CasUserIdentity validate();
 }

restservice/src/main/java/com/plannaplan/security/cas/CustomUAMCasValidator.java

@@ -4,6 +4,10 @@ import org.jasig.cas.client.validation.Assertion;
 import org.jasig.cas.client.validation.Cas20ServiceTicketValidator;
 import org.jasig.cas.client.validation.TicketValidationException;
 
+/**
+ * Cas Validator for UAM with domain registered for email and usosid as a
+ * repsonse
+ */
 public class CustomUAMCasValidator implements CasValidator {
     private static String CAS_URL = "https://cas.amu.edu.pl/cas";
     private static String EMAIL_FIELD = "mail";
@@ -11,31 +15,36 @@ public class CustomUAMCasValidator implements CasValidator {
     private String service;
     private String ticket;
 
-    public CustomUAMCasValidator(String service, String ticket){
+    /**
+     * craste new instance
+     * 
+     * @param service string with url of our service from where request began
+     * @param ticket  ticket returned after user provided creeds on cas page
+     */
+    public CustomUAMCasValidator(String service, String ticket) {
         this.service = service;
         this.ticket = ticket;
     }
 
     @Override
     public CasUserIdentity validate() {
-        /* 
-        * TO DO 
-        * Dodać case z CAS10/CAS20/CAS30
-        */
         final Cas20ServiceTicketValidator validator = new Cas20ServiceTicketValidator(CustomUAMCasValidator.CAS_URL);
 
         try {
             final Assertion assertion = validator.validate(this.ticket, this.service);
-            
+
             if (assertion == null) {
-                throw new CasValidationExcepiton("Validation failed. Assertion could not be retrieved for ticket " + "");
+                throw new CasValidationExcepiton(
+                        "Validation failed. Assertion could not be retrieved for ticket " + "");
             }
 
-            final String usosid = assertion.getPrincipal().getAttributes().get(CustomUAMCasValidator.USOS_ID).toString();
+            final String usosid = assertion.getPrincipal().getAttributes().get(CustomUAMCasValidator.USOS_ID)
-            
+                    .toString();
-            final String mail = assertion.getPrincipal().getAttributes().get(CustomUAMCasValidator.EMAIL_FIELD).toString();
 
-            return new CasUserIdentity(usosid,mail);
+            final String mail = assertion.getPrincipal().getAttributes().get(CustomUAMCasValidator.EMAIL_FIELD)
+                    .toString();
+
+            return new CasUserIdentity(usosid, mail);
 
         } catch (TicketValidationException e) {
             e.printStackTrace();

restservice/src/main/java/com/plannaplan/security/cas/DefaultUAMCasValidator.java

@@ -9,12 +9,21 @@ import org.apache.http.impl.client.CloseableHttpClient;
 import org.apache.http.impl.client.HttpClients;
 import org.apache.http.util.EntityUtils;
 
+/**
+ * Cas Validator for localhost and not registered dopmains
+ */
 public class DefaultUAMCasValidator implements CasValidator {
     private static String CAS_URL = "https://cas.amu.edu.pl/cas";
     private final CloseableHttpClient httpClient = HttpClients.createDefault();
     private String service;
     private String ticket;
 
+    /**
+     * craste new instance
+     * 
+     * @param service string with url of our service from where request began
+     * @param ticket  ticket returned after user provided creeds on cas page
+     */
     public DefaultUAMCasValidator(String service, String ticket) {
         this.service = service;
         this.ticket = ticket;
@@ -39,13 +48,13 @@ public class DefaultUAMCasValidator implements CasValidator {
                 }
 
                 String res = result.substring(result.indexOf('\n') + 1);
-                return new CasUserIdentity(null,res);
+                return new CasUserIdentity(null, res);
 
             }
         }
 
         catch (Exception e) {
-            throw new CasValidationExcepiton("Cas Validation has failed."); 
+            throw new CasValidationExcepiton("Cas Validation has failed.");
         }
     }
 }

restservice/src/main/resources/META-INF/additional-spring-configuration-metadata.json

@@ -14,6 +14,21 @@
             "name": "plannaplan.email",
             "type": "java.lang.String",
             "description": "Email from which app sends message"
+        },
+        {
+            "name": "plannaplan.apiurl",
+            "type": "java.lang.String",
+            "description": "Url to usos api endpoints"
+        },
+        {
+            "name": "plannaplan.apikey",
+            "type": "java.lang.String",
+            "description": "Api consumer key"
+        },
+        {
+            "name": "plannaplan.apisecret",
+            "type": "java.lang.String",
+            "description": "Api consumer secret"
         }
     ]
 }