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Code Issues Packages Projects Releases Wiki Activity

parse google event recurrence

This commit is contained in:
tibbi 2017-01-31 23:15:33 +01:00
parent 276c46462c
commit 9a47d51966
2 changed files with 41 additions and 7 deletions
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44
app/src/main/kotlin/com/simplemobiletools/calendar/asynctasks/FetchGoogleEventsTask.kt
View File

@ -6,13 +6,17 @@ import com.google.api.client.extensions.android.http.AndroidHttp
import com.google.api.client.googleapis.extensions.android.gms.auth.GoogleAccountCredential
import com.google.api.client.googleapis.extensions.android.gms.auth.UserRecoverableAuthIOException
import com.google.api.client.json.gson.GsonFactory
import com.google.api.client.util.DateTime
import com.google.api.services.calendar.model.Event
import com.google.gson.Gson
import com.google.gson.JsonArray
import com.google.gson.JsonObject
import com.google.gson.reflect.TypeToken
import com.simplemobiletools.calendar.R
import com.simplemobiletools.calendar.activities.SettingsActivity
import com.simplemobiletools.calendar.helpers.DAY
import com.simplemobiletools.calendar.helpers.MONTH
import com.simplemobiletools.calendar.helpers.WEEK
import com.simplemobiletools.calendar.helpers.YEAR
import com.simplemobiletools.calendar.models.GoogleEvent
import com.simplemobiletools.calendar.models.GoogleEventReminder
import java.util.*
@ -24,6 +28,12 @@ class FetchGoogleEventsTask(val activity: Activity, credential: GoogleAccountCre
private val ITEMS = "items"
private val OVERRIDES = "overrides"
private val POPUP = "popup"
private val RRULE = "RRULE:"
private val DAILY = "DAILY"
private val WEEKLY = "WEEKLY"
private val MONTHLY = "MONTHLY"
private val YEARLY = "YEARLY"
private var service: com.google.api.services.calendar.Calendar
private var lastError: Exception? = null
@ -46,10 +56,7 @@ class FetchGoogleEventsTask(val activity: Activity, credential: GoogleAccountCre
}
private fun getDataFromApi(): List<Event> {
val minTime = DateTime(System.currentTimeMillis() - getMonthMillis())
val events = service.events().list(PRIMARY)
.setTimeMin(minTime)
.setSingleEvents(true)
.execute()
for (event in events) {
@ -70,6 +77,7 @@ class FetchGoogleEventsTask(val activity: Activity, credential: GoogleAccountCre
continue
val reminder = getReminder(googleEvent.reminders)
val recurrence = getRecurrence(googleEvent.recurrence)
}
return events
}
@ -86,6 +94,32 @@ class FetchGoogleEventsTask(val activity: Activity, credential: GoogleAccountCre
return -1
}
private fun getRecurrence(recurrence: JsonArray?): Int {
if (recurrence == null) {
return 0
}
var rule = recurrence[0].toString().trim('"')
if (!rule.startsWith(RRULE))
return 0
rule = rule.substring(RRULE.length)
val parts = rule.split(';')
val frequency = parts[0].split("=")[1]
return getFrequencyMinutes(frequency)
}
private fun getFrequencyMinutes(frequency: String): Int {
return when (frequency) {
DAILY -> DAY
WEEKLY -> WEEK
MONTHLY -> MONTH
YEARLY -> YEAR
else -> 0
}
}
override fun onCancelled() {
if (lastError != null) {
if (lastError is UserRecoverableAuthIOException) {
@ -93,6 +127,4 @@ class FetchGoogleEventsTask(val activity: Activity, credential: GoogleAccountCre
}
}
}
private fun getMonthMillis() = 30 * 24 * 60 * 60 * 1000L
}

4
app/src/main/kotlin/com/simplemobiletools/calendar/models/GoogleEvent.kt
View File

@ -1,5 +1,7 @@
package com.simplemobiletools.calendar.models
import com.google.gson.JsonArray
import com.google.gson.JsonObject
data class GoogleEvent(val summary: String, val description: String, val status: String, val start: GoogleEventDateTime, val end: GoogleEventDateTime, val reminders: JsonObject)
data class GoogleEvent(val summary: String, val description: String, val status: String, val start: GoogleEventDateTime, val end: GoogleEventDateTime,
val reminders: JsonObject, val recurrence: JsonArray)