PHP Google日历sendNotifications

时间：2019-02-20 07:11:08

标签： php jquery google-calendar-api

我成功使用PHP的Google Calendar API库创建事件，但是我想在插入创建Google日历时希望与会者接收电子邮件通知，如何在我的代码中放入sendNotifications参数？

google-calendar.api.php 

<?php

class GoogleCalendarApi
{
	public function GetAccessToken($client_id, $redirect_uri, $client_secret, $code) {	
		$url = 'https://accounts.google.com/o/oauth2/token';			
		
		$curlPost = 'client_id=' . $client_id . '&redirect_uri=' . $redirect_uri . '&client_secret=' . $client_secret . '&code='. $code . '&grant_type=authorization_code';
		$ch = curl_init();		
		curl_setopt($ch, CURLOPT_URL, $url);		
		curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);		
		curl_setopt($ch, CURLOPT_POST, 1);		
		curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
		curl_setopt($ch, CURLOPT_POSTFIELDS, $curlPost);	
		$data = json_decode(curl_exec($ch), true);
		$http_code = curl_getinfo($ch,CURLINFO_HTTP_CODE);		
		if($http_code != 200) 
			throw new Exception('Error : Failed to receieve access token');
			
		return $data;
	}

	public function GetUserCalendarTimezone($access_token) {
		$url_settings = 'https://www.googleapis.com/calendar/v3/users/me/settings/timezone';
		
		$ch = curl_init();		
		curl_setopt($ch, CURLOPT_URL, $url_settings);		
		curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);	
		curl_setopt($ch, CURLOPT_HTTPHEADER, array('Authorization: Bearer '. $access_token));	
		curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);	
		$data = json_decode(curl_exec($ch), true); //echo '<pre>';print_r($data);echo '</pre>';
		$http_code = curl_getinfo($ch,CURLINFO_HTTP_CODE);		
		if($http_code != 200) 
			throw new Exception('Error : Failed to get timezone');

		return $data['value'];
	}

	public function GetCalendarsList($access_token) {
		$url_parameters = array();

		$url_parameters['fields'] = 'items(id,summary,timeZone)';
		$url_parameters['minAccessRole'] = 'owner';

		$url_calendars = 'https://www.googleapis.com/calendar/v3/users/me/calendarList?'. http_build_query($url_parameters);
		
		$ch = curl_init();		
		curl_setopt($ch, CURLOPT_URL, $url_calendars);		
		curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);	
		curl_setopt($ch, CURLOPT_HTTPHEADER, array('Authorization: Bearer '. $access_token));	
		curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);	
		$data = json_decode(curl_exec($ch), true); //echo '<pre>';print_r($data);echo '</pre>';
		$http_code = curl_getinfo($ch,CURLINFO_HTTP_CODE);		
		if($http_code != 200) 
			throw new Exception('Error : Failed to get calendars list');

		return $data['items'];
	}

	public function CreateCalendarEvent($calendar_id, $summary, $all_day, $event_time, $event_attendees, $event_timezone, $access_token) {
		$url_events = 'https://www.googleapis.com/calendar/v3/calendars/' . $calendar_id . '/events';

		$curlPost = array('summary' => $summary);
		$curlPost['attendees'] = $event_attendees; 
		
		if($all_day == 1) {
			$curlPost['start'] = array('date' => $event_time['event_date']);
			$curlPost['end'] = array('date' => $event_time['event_date']);
		}
		else {
			$curlPost['start'] = array('dateTime' => $event_time['start_time'], 'timeZone' => $event_timezone);
			$curlPost['end'] = array('dateTime' => $event_time['end_time'], 'timeZone' => $event_timezone);
		}
		$ch = curl_init();		
		curl_setopt($ch, CURLOPT_URL, $url_events);		
		curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);		
		curl_setopt($ch, CURLOPT_POST, 1);		
		curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
		curl_setopt($ch, CURLOPT_HTTPHEADER, array('Authorization: Bearer '. $access_token, 'Content-Type: application/json'));	
		curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($curlPost));	
		$data = json_decode(curl_exec($ch), true);
		$http_code = curl_getinfo($ch,CURLINFO_HTTP_CODE);		
		if($http_code != 200) 
			throw new Exception('Error : Failed to create event');

		return $data['id'];
	}
}

?>

ajax.php 

<?php
session_start();
header('Content-type: application/json');

require_once('google-calendar-api.php');

try {
	// Get event details
	$event = $_POST['event_details'];

	$capi = new GoogleCalendarApi();

	// Get user calendar timezone
	$user_timezone = $capi->GetUserCalendarTimezone($_SESSION['access_token']);

	// Create event on primary calendar
	$event_id = $capi->CreateCalendarEvent('primary', $event['title'], $event['all_day'], $event['event_time'], $event['attendees'], $user_timezone, $_SESSION['access_token']);
	
	echo json_encode([ 'event_id' => $event_id ]);
}
catch(Exception $e) {
	header('Bad Request', true, 400);
    echo json_encode(array( 'error' => 1, 'message' => $e->getMessage() ));
}

?>

home.php 

<?php
session_start();

if(!isset($_SESSION['access_token'])) {
	header('Location: google-login.php');
	exit();	
}

?>
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/jquery-datetimepicker/2.1.9/jquery.datetimepicker.min.css" />
<script src="//ajax.googleapis.com/ajax/libs/jquery/2.2.4/jquery.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/jquery-datetimepicker/2.1.9/jquery.datetimepicker.min.js"></script>
<style type="text/css">

#form-container {
	width: 400px;
	margin: 100px auto;
}

input[type="text"] {
	border: 1px solid rgba(0, 0, 0, 0.15);
	font-family: inherit;
	font-size: inherit;
	padding: 8px;
	border-radius: 0px;
	outline: none;
	display: block;
	margin: 0 0 20px 0;
	width: 100%;
	box-sizing: border-box;
}

select {
	border: 1px solid rgba(0, 0, 0, 0.15);
	font-family: inherit;
	font-size: inherit;
	padding: 8px;
	border-radius: 2px;
	display: block;
	width: 100%;
	box-sizing: border-box;
	outline: none;
	background: none;
	margin: 0 0 20px 0;
}

.input-error {
	border: 1px solid red !important;
}

#event-date {
	display: none;
}

#create-event {
	background: none;
	width: 100%;
    display: block;
    margin: 0 auto;
    border: 2px solid #2980b9;
    padding: 8px;
    background: none;
    color: #2980b9;
    cursor: pointer;
}

</style>
</head>

<body>

<div id="form-container">
	<input type="text" id="event-title" placeholder="Event Title" autocomplete="off" />
	<select id="event-type"  autocomplete="off">
		<option value="FIXED-TIME">Fixed Time Event</option>
		<option value="ALL-DAY">All Day Event</option>
	</select>
	<input type="text" id="event-start-time" placeholder="Event Start Time" autocomplete="off" />
	<input type="text" id="event-end-time" placeholder="Event End Time" autocomplete="off" />
	<input type="text" id="event-date" placeholder="Event Date" autocomplete="off" />
	<input type="text" id="event-attendees" placeholder="Event Attendee" autocomplete="off" />
	<button id="create-event">Create Event</button>
</div>

<script>

// Selected time should not be less than current time
function AdjustMinTime(ct) {
	var dtob = new Date(),
  		current_date = dtob.getDate(),
  		current_month = dtob.getMonth() + 1,
  		current_year = dtob.getFullYear();
  			
	var full_date = current_year + '-' +
					( current_month < 10 ? '0' + current_month : current_month ) + '-' + 
		  			( current_date < 10 ? '0' + current_date : current_date );

	if(ct.dateFormat('Y-m-d') == full_date)
		this.setOptions({ minTime: 0 });
	else 
		this.setOptions({ minTime: false });
}

// DateTimePicker plugin : http://xdsoft.net/jqplugins/datetimepicker/
$("#event-start-time, #event-end-time").datetimepicker({ format: 'Y-m-d H:i', minDate: 0, minTime: 0, step: 5, onShow: AdjustMinTime, onSelectDate: AdjustMinTime });
$("#event-date").datetimepicker({ format: 'Y-m-d', timepicker: false, minDate: 0 });

$("#event-type").on('change', function(e) {
	if($(this).val() == 'ALL-DAY') {
		$("#event-date").show();
		$("#event-start-time, #event-end-time").hide();
	}
	else {
		$("#event-date").hide(); 
		$("#event-start-time, #event-end-time").show();
	}
});

// Send an ajax request to create event
$("#create-event").on('click', function(e) {
	if($("#create-event").attr('data-in-progress') == 1)
		return;

	var blank_reg_exp = /^([\s]{0,}[^\s]{1,}[\s]{0,}){1,}$/,
		error = 0,
		parameters;

	$(".input-error").removeClass('input-error');

	if(!blank_reg_exp.test($("#event-title").val())) {
		$("#event-title").addClass('input-error');
		error = 1;
	}

	if($("#event-type").val() == 'FIXED-TIME') {
		if(!blank_reg_exp.test($("#event-start-time").val())) {
			$("#event-start-time").addClass('input-error');
			error = 1;
		}		

		if(!blank_reg_exp.test($("#event-end-time").val())) {
			$("#event-end-time").addClass('input-error');
			error = 1;
		}
	}
	else if($("#event-type").val() == 'ALL-DAY') {
		if(!blank_reg_exp.test($("#event-date").val())) {
			$("#event-date").addClass('input-error');
			error = 1;
		}	
	}

	if(error == 1)
		return false;

	if($("#event-type").val() == 'FIXED-TIME') {
		// If end time is earlier than start time, then interchange them
		if($("#event-end-time").datetimepicker('getValue') < $("#event-start-time").datetimepicker('getValue')) {
			var temp = $("#event-end-time").val();
			$("#event-end-time").val($("#event-start-time").val());
			$("#event-start-time").val(temp);
		}
	}

	// Event details
	parameters = { 	title: $("#event-title").val(), 
					event_time: {
						start_time: $("#event-type").val() == 'FIXED-TIME' ? $("#event-start-time").val().replace(' ', 'T') + ':00' : null,
						end_time: $("#event-type").val() == 'FIXED-TIME' ? $("#event-end-time").val().replace(' ', 'T') + ':00' : null,
						event_date: $("#event-type").val() == 'ALL-DAY' ? $("#event-date").val() : null
					},
					 'attendees': [
					{'email': $("#event-attendees").val()},
					],
					all_day: $("#event-type").val() == 'ALL-DAY' ? 1 : 0,
					sendNotifications: true,
				};

	$("#create-event").attr('disabled', 'disabled');
	$.ajax({
        type: 'POST',
        url: 'ajax.php',
        data: { event_details: parameters },
        dataType: 'json',
        success: function(response) {
        	$("#create-event").removeAttr('disabled');
        	alert('Event created with ID : ' + response.event_id);
        },
        error: function(response) {
            $("#create-event").removeAttr('disabled');
            alert(response.responseJSON.message);
        }
    });
});

</script>

</body>
</html>

我可以在哪里放置sendNotifications参数？ 谢谢

0 个答案:

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