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Rev | Author | Line No. | Line |
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29 | jmachado | 1 | package pt.estgp.estgweb.services.email; |
2 | |||
236 | jmachado | 3 | import jomm.utils.TemplateUtils; |
4 | import org.apache.log4j.Logger; |
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5 | import pt.estgp.estgweb.Globals; |
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358 | jmachado | 6 | import pt.estgp.estgweb.web.utils.DatesUtils; |
236 | jmachado | 7 | import pt.estgp.estgweb.services.expceptions.ServiceException; |
8 | import pt.estgp.estgweb.domain.enums.LangEnum; |
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363 | jmachado | 9 | import pt.estgp.estgweb.domain.*; |
236 | jmachado | 10 | import pt.estgp.estgweb.utils.Email; |
11 | import pt.utl.ist.berserk.logic.serviceManager.IService; |
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12 | |||
13 | import javax.mail.MessagingException; |
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14 | import javax.mail.Session; |
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15 | import javax.mail.Message; |
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16 | import javax.mail.Transport; |
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17 | import javax.mail.internet.MimeMessage; |
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18 | import javax.mail.internet.InternetAddress; |
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19 | import java.util.ArrayList; |
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29 | jmachado | 20 | import java.util.List; |
236 | jmachado | 21 | import java.util.Properties; |
22 | import java.text.MessageFormat; |
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29 | jmachado | 23 | |
24 | /** |
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25 | * @author Jorge Machado |
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26 | * @date 20/Mar/2008 |
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27 | * @time 18:31:00 |
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28 | * @see pt.estgp.estgweb.services.email |
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29 | */ |
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236 | jmachado | 30 | public class SendEmailService implements IService |
29 | jmachado | 31 | { |
236 | jmachado | 32 | private static final 1.5.0/docs/api/java/util/logging/Logger.html">Logger logger = 1.5.0/docs/api/java/util/logging/Logger.html">Logger.getLogger(SendEmailService.class); |
33 | |||
34 | private static final 1.5.0/docs/api/java/lang/String.html">String gradeUnitTemplate = Globals.TEMPLATE_EMAIL_PATH + "/" + Globals.EMAIL_GRADE_UNIT_TEMPLATE; |
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35 | |||
36 | public void sendEmail(Email email) throws ServiceException |
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29 | jmachado | 37 | { |
236 | jmachado | 38 | try{ |
39 | |||
40 | // Set up properties for mail session |
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41 | 1.5.0/docs/api/java/util/Properties.html">Properties props = 1.5.0/docs/api/java/lang/System.html">System.getProperties(); |
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42 | props.put("mail.smtp.host", Globals.EMAIL_SERVER_HOST); |
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43 | |||
44 | // Get session |
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45 | Session session = Session.getDefaultInstance(props, null); |
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46 | |||
47 | // Create message |
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48 | MimeMessage message = new MimeMessage(session); |
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49 | // Set the recipients of the message |
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298 | jmachado | 50 | boolean valid = false; |
51 | for (1.5.0/docs/api/java/lang/String.html">String recipient : email.getRecipients()) |
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52 | { |
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53 | if(Email.validEmail(recipient)) |
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54 | { |
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55 | valid=true; |
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419 | jmachado | 56 | message.addRecipient(email.getType(),new InternetAddress(recipient)); |
298 | jmachado | 57 | } |
236 | jmachado | 58 | } |
298 | jmachado | 59 | if(valid) |
60 | { |
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61 | 1.5.0/docs/api/java/lang/String.html">String content = TemplateUtils.getOrLoadTemplate(Globals.TEMPLATE_EMAIL_PATH + "/" + email.getEmailTemplateName()); |
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62 | // Format the mail message |
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63 | 1.5.0/docs/api/java/lang/String.html">String fullMessage = 1.5.0/docs/api/java/text/MessageFormat.html">MessageFormat.format(content, email.getArguments().toArray()); |
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236 | jmachado | 64 | |
298 | jmachado | 65 | message.setFrom(new InternetAddress(email.getFrom())); |
66 | message.setSubject(email.getSubject()); |
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67 | message.setText(fullMessage); |
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236 | jmachado | 68 | |
298 | jmachado | 69 | Transport.send(message); |
70 | } |
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236 | jmachado | 71 | } |
72 | catch(MessagingException e) |
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73 | { |
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74 | logger.error(e,e); |
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75 | throw new ServiceException(e.toString()); |
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76 | } |
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29 | jmachado | 77 | } |
236 | jmachado | 78 | |
79 | public Email getSendUrlToFriendEmail(1.5.0/docs/api/java/lang/String.html">String url, 1.5.0/docs/api/java/lang/String.html">String from, LangEnum langEnum, List<String> recipients) |
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80 | { |
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81 | List<String> arguments = new ArrayList<String>(); |
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82 | arguments.add(from); |
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83 | arguments.add(url); |
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84 | 1.5.0/docs/api/java/lang/String.html">String subjectTxt; |
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85 | 1.5.0/docs/api/java/lang/String.html">String template; |
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86 | |||
87 | if(langEnum == LangEnum.PORTUGUESE) |
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88 | { |
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89 | template = Globals.EMAIL_SEND_URL_FRIEND_TEMPLATE_PT; |
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237 | jmachado | 90 | subjectTxt = Globals.EMAIL_SEND_URL_FRIEND_SUBJECT_PT; |
236 | jmachado | 91 | } |
92 | else |
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93 | { |
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94 | template = Globals.EMAIL_SEND_URL_FRIEND_TEMPLATE_EN; |
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237 | jmachado | 95 | subjectTxt = Globals.EMAIL_SEND_URL_FRIEND_SUBJECT_EN; |
236 | jmachado | 96 | } |
97 | |||
98 | 1.5.0/docs/api/java/lang/String.html">String subject = java.text.1.5.0/docs/api/java/text/MessageFormat.html">MessageFormat.format(subjectTxt,new 1.5.0/docs/api/java/lang/String.html">String[]{from}); |
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99 | return new Email(subject ,recipients, Globals.SYSTEM_EMAIL_BOX,template,arguments); |
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100 | } |
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101 | |||
102 | public boolean sendUrlToFriend(1.5.0/docs/api/java/lang/String.html">String url, 1.5.0/docs/api/java/lang/String.html">String from, LangEnum langEnum, List<String> recipients) |
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103 | { |
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104 | try |
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105 | { |
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106 | sendEmail(getSendUrlToFriendEmail(url,from,langEnum,recipients)); |
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107 | return true; |
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108 | } |
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109 | catch (ServiceException e) |
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110 | { |
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111 | return false; |
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112 | } |
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113 | } |
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114 | |||
237 | jmachado | 115 | public boolean sendCourseUnitAnnouncement(CourseUnitAnnouncement announcement, LangEnum langEnum, 1.5.0/docs/api/java/lang/String.html">String from, List<User> users) |
116 | { |
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117 | try |
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118 | { |
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119 | sendEmail(getCourseUnitAnnouncementEmail(announcement,langEnum,from,users)); |
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120 | return true; |
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121 | } |
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122 | catch (ServiceException e) |
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123 | { |
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124 | return false; |
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125 | } |
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126 | } |
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236 | jmachado | 127 | |
237 | jmachado | 128 | public Email getCourseUnitAnnouncementEmail(CourseUnitAnnouncement announcement, LangEnum langEnum, 1.5.0/docs/api/java/lang/String.html">String from, List<User> users) |
129 | { |
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130 | List<String> arguments = new ArrayList<String>(); |
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131 | arguments.add(announcement.getCourseUnit().getName()); |
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132 | arguments.add(announcement.getTitle()); |
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133 | arguments.add(announcement.getText()); |
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134 | arguments.add(from); |
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135 | |||
136 | 1.5.0/docs/api/java/lang/String.html">String subjectTxt; |
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137 | 1.5.0/docs/api/java/lang/String.html">String template; |
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138 | |||
139 | if(langEnum == LangEnum.PORTUGUESE) |
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140 | { |
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141 | template = Globals.EMAIL_COURSEUNIT_ANNOUNCEMENT_TEMPLATE_PT; |
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142 | subjectTxt = Globals.EMAIL_COURSEUNIT_ANNOUNCEMENT_SUBJECT_PT; |
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143 | } |
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144 | else |
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145 | { |
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146 | template = Globals.EMAIL_COURSEUNIT_ANNOUNCEMENT_TEMPLATE_EN; |
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147 | subjectTxt = Globals.EMAIL_COURSEUNIT_ANNOUNCEMENT_SUBJECT_EN; |
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148 | } |
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149 | |||
150 | List<String> recipients = new ArrayList<String>(); |
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151 | for(User u: users) |
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152 | { |
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298 | jmachado | 153 | if(Email.validEmail(u.getEmail())) |
154 | recipients.add(u.getEmail()); |
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419 | jmachado | 155 | if(Email.validEmail(u.getOutEmail())) |
156 | recipients.add(u.getOutEmail()); |
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237 | jmachado | 157 | } |
158 | |||
159 | 1.5.0/docs/api/java/lang/String.html">String subject = java.text.1.5.0/docs/api/java/text/MessageFormat.html">MessageFormat.format(subjectTxt,new 1.5.0/docs/api/java/lang/String.html">String[]{announcement.getCourseUnit().getNormalizedName(),announcement.getTitle()}); |
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419 | jmachado | 160 | 1.5.0/docs/api/java/lang/String.html">String fromEmail = Globals.SYSTEM_EMAIL_BOX; |
161 | if(announcement.getOwner() != null && Email.validEmail(announcement.getOwner().getEmail())) |
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162 | fromEmail = announcement.getOwner().getEmail(); |
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163 | return new Email(subject ,recipients,fromEmail,template,arguments,Message.RecipientType.BCC); |
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237 | jmachado | 164 | } |
165 | |||
363 | jmachado | 166 | public Email getCourseUnitBlogPostEmail(BlogPost post, LangEnum langEnum, 1.5.0/docs/api/java/lang/String.html">String from, List<User> users) |
167 | { |
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168 | List<String> arguments = new ArrayList<String>(); |
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169 | arguments.add(((CourseUnitBlog)post.getBlog()).getCourseUnit().getName()); |
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170 | arguments.add(post.getTitle()); |
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171 | arguments.add(post.getText()); |
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172 | arguments.add(from); |
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237 | jmachado | 173 | |
363 | jmachado | 174 | 1.5.0/docs/api/java/lang/String.html">String subjectTxt; |
175 | 1.5.0/docs/api/java/lang/String.html">String template; |
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176 | |||
177 | if(langEnum == LangEnum.PORTUGUESE) |
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178 | { |
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179 | template = Globals.EMAIL_COURSEUNIT_BLOGPOST_TEMPLATE_PT; |
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180 | subjectTxt = Globals.EMAIL_COURSEUNIT_BLOGPOST_SUBJECT_PT; |
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181 | } |
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182 | else |
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183 | { |
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184 | template = Globals.EMAIL_COURSEUNIT_BLOGPOST_TEMPLATE_EN; |
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185 | subjectTxt = Globals.EMAIL_COURSEUNIT_BLOGPOST_SUBJECT_EN; |
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186 | } |
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187 | |||
188 | List<String> recipients = new ArrayList<String>(); |
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189 | for(User u: users) |
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190 | { |
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191 | if(Email.validEmail(u.getEmail())) |
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192 | recipients.add(u.getEmail()); |
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419 | jmachado | 193 | if(Email.validEmail(u.getOutEmail())) |
194 | recipients.add(u.getOutEmail()); |
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363 | jmachado | 195 | } |
196 | |||
197 | 1.5.0/docs/api/java/lang/String.html">String subject = java.text.1.5.0/docs/api/java/text/MessageFormat.html">MessageFormat.format(subjectTxt,new 1.5.0/docs/api/java/lang/String.html">String[]{((CourseUnitBlog)post.getBlog()).getCourseUnit().getNormalizedName(),post.getTitle()}); |
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419 | jmachado | 198 | 1.5.0/docs/api/java/lang/String.html">String fromEmail = Globals.SYSTEM_EMAIL_BOX; |
199 | if(post.getOwner() != null && Email.validEmail(post.getOwner().getEmail())) |
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200 | fromEmail = post.getOwner().getEmail(); |
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201 | return new Email(subject ,recipients, fromEmail, template,arguments,Message.RecipientType.BCC); |
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363 | jmachado | 202 | } |
203 | |||
419 | jmachado | 204 | public Email getCourseUnitWorkEmail(CourseUnitAssignement assignement, LangEnum langEnum, UserSession userSession, List<User> users) |
205 | { |
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206 | List<String> arguments = new ArrayList<String>(); |
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207 | arguments.add(assignement.getCourseUnit().getName()); |
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208 | arguments.add(assignement.getTitle()); |
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209 | arguments.add(assignement.getDescription()); |
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210 | if(userSession != null && userSession.getName() != null) |
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211 | arguments.add(userSession.getName()); |
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212 | else |
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213 | arguments.add("unknown"); |
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363 | jmachado | 214 | |
419 | jmachado | 215 | 1.5.0/docs/api/java/lang/String.html">String subjectTxt; |
216 | 1.5.0/docs/api/java/lang/String.html">String template; |
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217 | |||
218 | if(langEnum == LangEnum.PORTUGUESE) |
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219 | { |
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220 | template = Globals.EMAIL_COURSEUNIT_WORK_TEMPLATE_PT; |
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221 | subjectTxt = Globals.EMAIL_COURSEUNIT_WORK_SUBJECT_PT; |
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222 | } |
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223 | else |
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224 | { |
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225 | template = Globals.EMAIL_COURSEUNIT_WORK_TEMPLATE_EN; |
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226 | subjectTxt = Globals.EMAIL_COURSEUNIT_WORK_SUBJECT_EN; |
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227 | } |
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228 | |||
229 | List<String> recipients = new ArrayList<String>(); |
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230 | for(User u: users) |
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231 | { |
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232 | if(Email.validEmail(u.getEmail())) |
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233 | recipients.add(u.getEmail()); |
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234 | if(Email.validEmail(u.getOutEmail())) |
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235 | recipients.add(u.getOutEmail()); |
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236 | } |
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237 | |||
238 | 1.5.0/docs/api/java/lang/String.html">String subject = java.text.1.5.0/docs/api/java/text/MessageFormat.html">MessageFormat.format(subjectTxt,new 1.5.0/docs/api/java/lang/String.html">String[]{assignement.getCourseUnit().getNormalizedName(),assignement.getTitle()}); |
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239 | |||
240 | 1.5.0/docs/api/java/lang/String.html">String fromEmail = Globals.SYSTEM_EMAIL_BOX; |
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241 | if(userSession!= null && userSession.getUser() != null && Email.validEmail(userSession.getUser().getEmail())) |
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242 | fromEmail = userSession.getUser().getEmail(); |
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243 | return new Email(subject ,recipients,fromEmail,template,arguments,Message.RecipientType.BCC); |
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244 | } |
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245 | |||
246 | |||
247 | |||
236 | jmachado | 248 | public Email getNewGradesEmail(List<String[]> grades, LangEnum langEnum, 1.5.0/docs/api/java/lang/String.html">String studentEmail, 1.5.0/docs/api/java/lang/String.html">String studentName) |
249 | { |
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250 | List<String> arguments = new ArrayList<String>(); |
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251 | |||
252 | 1.5.0/docs/api/java/lang/String.html">String subject; |
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253 | 1.5.0/docs/api/java/lang/String.html">String template; |
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254 | |||
255 | if(langEnum == LangEnum.PORTUGUESE) |
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256 | { |
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257 | template = Globals.EMAIL_NEW_GRADES_TEMPLATE_PT; |
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237 | jmachado | 258 | subject = Globals.EMAIL_NEW_GRADES_SUBJECT_PT; |
236 | jmachado | 259 | } |
260 | else |
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261 | { |
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262 | template = Globals.EMAIL_NEW_GRADES_TEMPLATE_EN; |
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237 | jmachado | 263 | subject = Globals.EMAIL_NEW_GRADES_SUBJECT_EN; |
236 | jmachado | 264 | } |
265 | |||
266 | 1.5.0/docs/api/java/lang/StringBuilder.html">StringBuilder gradesBuilder = new 1.5.0/docs/api/java/lang/StringBuilder.html">StringBuilder(); |
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267 | for(1.5.0/docs/api/java/lang/String.html">String[] grade: grades) |
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268 | { |
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269 | 1.5.0/docs/api/java/lang/String.html">String gradeTxt = TemplateUtils.formatMessageTemplate(gradeUnitTemplate,grade); |
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270 | gradesBuilder.append(gradeTxt); |
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271 | } |
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272 | |||
273 | arguments.add(studentName); |
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274 | arguments.add(gradesBuilder.toString()); |
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275 | |||
276 | List<String> recipients = new ArrayList<String>(); |
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277 | recipients.add(studentEmail); |
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278 | return new Email(subject ,recipients, Globals.SYSTEM_EMAIL_BOX,template,arguments); |
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279 | } |
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280 | |||
358 | jmachado | 281 | public Email getSummaryEmail(List<String> emails, CourseUnitSummary cUS, CourseUnit c, LangEnum langEnum) |
282 | { |
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283 | List<String> arguments = new ArrayList<String>(); |
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284 | |||
285 | 1.5.0/docs/api/java/lang/String.html">String data = DatesUtils.getStringFromDate(cUS.getDataAula()); |
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286 | 1.5.0/docs/api/java/lang/String.html">String subject; |
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287 | 1.5.0/docs/api/java/lang/String.html">String template; |
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288 | |||
289 | if(langEnum == LangEnum.PORTUGUESE) |
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290 | { |
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291 | template = Globals.EMAIL_SUMMARY_TEMPLATE_PT; |
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292 | subject = Globals.EMAIL_SUMMARY_SUBJECT_PT; |
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293 | } |
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294 | else |
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295 | { |
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296 | template = Globals.EMAIL_SUMMARY_TEMPLATE_EN; |
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297 | subject = Globals.EMAIL_SUMMARY_SUBJECT_EN; |
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298 | } |
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299 | subject = TemplateUtils.formatMessageTemplate(subject,new 1.5.0/docs/api/java/lang/String.html">String[]{c.getName()}); |
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300 | |||
301 | arguments.add(c.getName()); |
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302 | arguments.add(""+cUS.getNumeroAula()); |
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303 | arguments.add(data); |
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304 | arguments.add(cUS.getTitulo()); |
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305 | arguments.add(cUS.getDescricao()); |
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306 | |||
307 | List<String> recipients = new ArrayList<String>(); |
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308 | for(1.5.0/docs/api/java/lang/String.html">String email:emails) |
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309 | recipients.add(email); |
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310 | return new Email(subject ,recipients, Globals.SYSTEM_EMAIL_BOX,template,arguments); |
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311 | } |
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312 | |||
236 | jmachado | 313 | public boolean sendNewGrades(List<String[]> grades, LangEnum langEnum, 1.5.0/docs/api/java/lang/String.html">String studentEmail, 1.5.0/docs/api/java/lang/String.html">String studentName) |
314 | { |
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315 | try |
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316 | { |
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317 | sendEmail(getNewGradesEmail(grades,langEnum,studentEmail,studentName)); |
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318 | return true; |
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319 | } |
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320 | catch (ServiceException e) |
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321 | { |
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322 | return false; |
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323 | } |
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324 | |||
325 | } |
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326 | |||
327 | public static void main(1.5.0/docs/api/java/lang/String.html">String [] args) |
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328 | { |
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329 | List<String[]> grades = new ArrayList<String[]>(); |
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330 | grades.add(new 1.5.0/docs/api/java/lang/String.html">String[]{"Teste","3"}); |
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331 | grades.add(new 1.5.0/docs/api/java/lang/String.html">String[]{"Teste2","4"}); |
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332 | new SendEmailService().sendNewGrades(grades,LangEnum.PORTUGUESE,"jmachado@estgp.pt","jorge Machado"); |
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333 | } |
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334 | |||
29 | jmachado | 335 | } |