Feature/skype (#42)

* Skype accounts report
* Skype calls report

tools/index.js

@@ -45,7 +45,9 @@ var reportTypes = {
   'gmail_shared_contacts': require('./reports/gmail_shared_contacts'),
   'waze_favorites': require('./reports/waze_favorites'),
   'waze_places': require('./reports/waze_places'),
-  'waze_recents': require('./reports/waze_recents')
+  'waze_recents': require('./reports/waze_recents'),
+  'skype_accounts': require('./reports/skype_accounts'),
+  'skype_calls': require('./reports/skype_calls')
 }
 
 var formatters = {

tools/reports/skype_accounts.js

@@ -0,0 +1,69 @@
+const log = require('../util/log')
+const path = require('path')
+const sqlite3 = require('sqlite3')
+const bplist = require('bplist-parser')
+const fs = require('fs')
+const plist = require('plist')
+
+// Derive filenames based on domain + file path
+const fileHash = require('../util/backup_filehash')
+
+const domain = 'AppDomain-com.skype.skype'
+
+module.exports.name = 'skype_accounts'
+module.exports.description = 'Show Skype accounts'
+
+// Specify this reporter requires a backup.
+// The second parameter to func() is now a backup instead of the path to one.
+module.exports.requiresBackup = true
+
+// Specify this reporter supports the promises API for allowing chaining of reports.
+module.exports.usesPromises = true
+
+module.exports.func = function (program, backup, resolve, reject) {
+  backup.getFileManifest()
+    .then((items) => {
+      let filename = 'main.db'
+      let fileitem = items.find((file) => {
+        if (file && file.relativePath)
+          return ~file.relativePath.indexOf(filename) && file.domain == domain
+        return false
+      })
+      if (fileitem) {
+        let filepath = fileitem.relativePath
+        let file = fileHash(filepath, domain)
+        return skypeAccountsReport(backup, file)
+      } else return [] // Return an empty array to the formatter, since no main.db file can be found in the manifest
+    })
+    .then((items) => {
+      var result = program.formatter.format(items, {
+        program: program,
+        columns: { 
+          'Skype Name': el => el.skypename
+        }
+      })
+
+      resolve(result)
+    })
+    .catch((e) => {
+      console.log('[!] Encountered an Error:', e)
+    })
+}
+
+const skypeAccountsReport = (backup, file) => {
+  return new Promise((resolve, reject) => {
+    var database = backup.getDatabase(file)
+    try {
+      database.all(`
+      SELECT * 
+      FROM Accounts 
+      `,
+      (err, rows) => {
+        resolve(rows)
+      })
+
+    } catch (e) {
+      reject(e)
+    }
+  })
+}

tools/reports/skype_calls.js

@@ -0,0 +1,73 @@
+const log = require('../util/log')
+const path = require('path')
+const sqlite3 = require('sqlite3')
+const bplist = require('bplist-parser')
+const fs = require('fs')
+const plist = require('plist')
+
+// Derive filenames based on domain + file path
+const fileHash = require('../util/backup_filehash')
+
+const domain = 'AppDomain-com.skype.skype'
+
+module.exports.name = 'skype_calls'
+module.exports.description = 'Show Skype calls'
+
+// Specify this reporter requires a backup.
+// The second parameter to func() is now a backup instead of the path to one.
+module.exports.requiresBackup = true
+
+// Specify this reporter supports the promises API for allowing chaining of reports.
+module.exports.usesPromises = true
+
+module.exports.func = function (program, backup, resolve, reject) {
+  backup.getFileManifest()
+    .then((items) => {
+      let filename = 'main.db'
+      let fileitem = items.find((file) => {
+        if (file && file.relativePath)
+          return ~file.relativePath.indexOf(filename) && file.domain == domain
+        return false
+      })
+      if (fileitem) {
+        let filepath = fileitem.relativePath
+        let file = fileHash(filepath, domain)
+        return skypeAccountsReport(backup, file)
+      } else return [] // Return an empty array to the formatter, since no main.db file can be found in the manifest
+    })
+    .then((items) => {
+      var result = program.formatter.format(items, {
+        program: program,
+        columns: { 
+          'Begin Timestamp': el => (new Date((el.begin_timestamp) * 1000).toDateString()) + ' ' + (new Date((el.begin_timestamp) * 1000).toTimeString()),
+          'Host Identity': el => el.host_identity,
+          'Duration': el => el.duration ? el.duration : 'N/A',
+          'Is Incoming': el => el.is_incoming === 1 ? 'Yes' : 'No',
+          'Caller': el => el.caller_mri_identity
+        }
+      })
+
+      resolve(result)
+    })
+    .catch((e) => {
+      console.log('[!] Encountered an Error:', e)
+    })
+}
+
+const skypeAccountsReport = (backup, file) => {
+  return new Promise((resolve, reject) => {
+    var database = backup.getDatabase(file)
+    try {
+      database.all(`
+      SELECT * 
+      FROM Calls 
+      `,
+      (err, rows) => {
+        resolve(rows)
+      })
+
+    } catch (e) {
+      reject(e)
+    }
+  })
+}