Add support for the availability rules APIs

src/Cronofy.Example/Cronofy.Example.csproj

@@ -23,7 +23,7 @@
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>net7</TargetFramework>
     <IsPackable>false</IsPackable>
   </PropertyGroup>
 

src/Cronofy.Example/Program.cs

@@ -34,6 +34,11 @@ public static void Main(string[] args)
                 AttachmentsExample();
                 return;
             }
+            else if (args.Any(t => t == "availability-rules"))
+            {
+                AvailabilityRulesExample();
+                return;
+            }
 
             Console.Write("Enter access token: ");
             var accessToken = Console.ReadLine();
@@ -241,6 +246,89 @@ private static void AttachmentsExample()
             Console.ReadLine();
         }
 
+        /// <summary>
+        /// Availability rules usage example.
+        /// </summary>
+        private static void AvailabilityRulesExample()
+        {
+            Console.Write("Enter access token: ");
+            var accessToken = Console.ReadLine();
+
+            Console.WriteLine();
+            var client = new CronofyAccountClient(accessToken);
+
+            FetchAndPrintCalendars(client);
+
+            Console.Write("Enter calendar ID: ");
+            var calendarId = Console.ReadLine();
+            Console.WriteLine();
+
+            Console.WriteLine("Creating an example availability rule");
+            Console.WriteLine();
+
+            const string AvailabilityRuleId = "CSharpExampleAvailabilityRule";
+
+            client.UpsertAvailabilityRule(new AvailabilityRule
+            {
+                AvailabilityRuleId = AvailabilityRuleId,
+                TimeZoneId = "America/Chicago",
+                CalendarIds = new[] { calendarId },
+                WeeklyPeriods = new[]
+                {
+                    new AvailabilityRule.WeeklyPeriod
+                    {
+                        Day = DayOfWeek.Monday,
+                        StartTime = "09:30",
+                        EndTime = "12:30",
+                    },
+                    new AvailabilityRule.WeeklyPeriod
+                    {
+                        Day = DayOfWeek.Monday,
+                        StartTime = "14:00",
+                        EndTime = "17:00",
+                    },
+                    new AvailabilityRule.WeeklyPeriod
+                    {
+                        Day = DayOfWeek.Wednesday,
+                        StartTime = "09:30",
+                        EndTime = "12:30",
+                    },
+                },
+            });
+
+            Console.WriteLine("Availability rule created");
+            Console.WriteLine();
+
+            Console.WriteLine("Fetching created availability rule...");
+            var availabilityRule = client.GetAvailabilityRule(AvailabilityRuleId);
+
+            Console.WriteLine();
+            Console.WriteLine(availabilityRule.ToString());
+            Console.WriteLine();
+
+            Console.WriteLine("Fetching all availability rules...");
+            var availabilityRules = client.GetAvailabilityRules();
+
+            Console.WriteLine();
+
+            foreach (var rule in availabilityRules)
+            {
+                Console.WriteLine(rule.ToString());
+            }
+
+            Console.WriteLine();
+
+            Console.WriteLine("Press enter to delete the example rule...");
+            Console.ReadLine();
+
+            client.DeleteAvailabilityRule(AvailabilityRuleId);
+            Console.WriteLine("Availability rule deleted");
+            Console.WriteLine();
+
+            Console.WriteLine("Press enter to continue...");
+            Console.ReadLine();
+        }
+
         /// <summary>
         /// Fetches a list of all of the users calendars and prints a summary to the console.
         /// </summary>

src/Cronofy/AvailabilityRule.cs

@@ -0,0 +1,181 @@
+namespace Cronofy
+{
+    using System;
+    using System.Linq;
+
+    /// <summary>
+    /// Class for representing an availability rule.
+    /// </summary>
+    public sealed class AvailabilityRule
+    {
+        /// <summary>
+        /// Gets or sets the unique identifier of the availability rule.
+        /// </summary>
+        /// <value>
+        /// The unique identifier of the availability rule.
+        /// </value>
+        public string AvailabilityRuleId { get; set; }
+
+        /// <summary>
+        /// Gets or sets the time zone for which the availability rule start and end times are represented in.
+        /// </summary>
+        /// <value>
+        /// The time zone for which the availability rule start and end times are represented in.
+        /// </value>
+        public string TimeZoneId { get; set; }
+
+        /// <summary>
+        /// Gets or sets the calendars that should impact the user's availability.
+        /// </summary>
+        /// <value>
+        /// The calendars that should impact the user's availability.
+        /// </value>
+        public string[] CalendarIds { get; set; }
+
+        /// <summary>
+        /// Gets or sets the weekly recurring periods for the availability rule.
+        /// </summary>
+        /// <value>
+        /// The weekly recurring periods for the availability rule.
+        /// </value>
+        public WeeklyPeriod[] WeeklyPeriods { get; set; }
+
+        /// <inheritdoc />
+        public override int GetHashCode()
+        {
+            return this.AvailabilityRuleId.GetHashCode();
+        }
+
+        /// <inheritdoc/>
+        public override bool Equals(object obj)
+        {
+            if (ReferenceEquals(null, obj))
+            {
+                return false;
+            }
+
+            if (ReferenceEquals(this, obj))
+            {
+                return true;
+            }
+
+            return obj is AvailabilityRule && this.Equals((AvailabilityRule)obj);
+        }
+
+        /// <summary>
+        /// Determines whether the specified <see cref="AvailabilityRule"/>
+        /// is equal to the current <see cref="AvailabilityRule"/>.
+        /// </summary>
+        /// <param name="other">
+        /// The <see cref="AvailabilityRule"/> to compare with the current
+        /// <see cref="AvailabilityRule"/>.
+        /// </param>
+        /// <returns>
+        /// <c>true</c> if the specified <see cref="AvailabilityRule"/> is
+        /// equal to the current <see cref="AvailabilityRule"/>; otherwise,
+        /// <c>false</c>.
+        /// </returns>
+        public bool Equals(AvailabilityRule other)
+        {
+            return this.AvailabilityRuleId == other.AvailabilityRuleId &&
+                this.TimeZoneId == other.TimeZoneId &&
+                ((this.CalendarIds == null && other.CalendarIds == null) || (this.CalendarIds != null && other.CalendarIds != null && this.CalendarIds.SequenceEqual(other.CalendarIds))) &&
+                this.WeeklyPeriods.SequenceEqual(other.WeeklyPeriods);
+        }
+
+        /// <inheritdoc/>
+        public override string ToString()
+        {
+            return string.Format(
+                "<{0} AvailabilityRuleId={1}, TimeZoneId={2}, CalendarIds={3}, WeeklyPeriods=[{4}]>",
+                this.GetType(),
+                this.AvailabilityRuleId,
+                this.TimeZoneId,
+                this.CalendarIds == null ? "null" : string.Format("[{0}]", string.Join(", ", this.CalendarIds)),
+                string.Join(", ", this.WeeklyPeriods.Select(weeklyPeriod => weeklyPeriod.ToString())));
+        }
+
+        /// <summary>
+        /// Class to represent a weekly period.
+        /// </summary>
+        public class WeeklyPeriod
+        {
+            /// <summary>
+            /// Gets or sets the week day the period applies to.
+            /// </summary>
+            /// <value>
+            /// The week day the period applies to.
+            /// </value>
+            public DayOfWeek Day { get; set; }
+
+            /// <summary>
+            /// Gets or sets the time of day the period should start.
+            /// </summary>
+            /// <value>
+            /// The time of day the period should start.
+            /// </value>
+            public string StartTime { get; set; }
+
+            /// <summary>
+            /// Gets or sets the time of day the period should end.
+            /// </summary>
+            /// <value>
+            /// The time of day the period should end.
+            /// </value>
+            public string EndTime { get; set; }
+
+            /// <inheritdoc />
+            public override int GetHashCode()
+            {
+                return this.Day.GetHashCode() ^ this.StartTime.GetHashCode() ^ this.EndTime.GetHashCode();
+            }
+
+            /// <inheritdoc/>
+            public override bool Equals(object obj)
+            {
+                if (ReferenceEquals(null, obj))
+                {
+                    return false;
+                }
+
+                if (ReferenceEquals(this, obj))
+                {
+                    return true;
+                }
+
+                return obj is WeeklyPeriod && this.Equals((WeeklyPeriod)obj);
+            }
+
+            /// <summary>
+            /// Determines whether the specified <see cref="WeeklyPeriod"/>
+            /// is equal to the current <see cref="WeeklyPeriod"/>.
+            /// </summary>
+            /// <param name="other">
+            /// The <see cref="WeeklyPeriod"/> to compare with the current
+            /// <see cref="WeeklyPeriod"/>.
+            /// </param>
+            /// <returns>
+            /// <c>true</c> if the specified <see cref="WeeklyPeriod"/> is
+            /// equal to the current <see cref="WeeklyPeriod"/>; otherwise,
+            /// <c>false</c>.
+            /// </returns>
+            public bool Equals(WeeklyPeriod other)
+            {
+                return this.Day == other.Day &&
+                    this.StartTime == other.StartTime &&
+                    this.EndTime == other.EndTime;
+            }
+
+            /// <inheritdoc/>
+            public override string ToString()
+            {
+                return string.Format(
+                    "<{0} Day={1}, StartTime={2}, EndTime={3}>",
+                    this.GetType(),
+                    this.Day,
+                    this.StartTime,
+                    this.EndTime);
+            }
+        }
+    }
+}

src/Cronofy/CronofyAccountClient.cs

@@ -560,6 +560,69 @@ public string GetConferencingServiceAuthorizationUrl(ConferencingServiceAuthoriz
             return response.AuthorizationRequest.Url;
         }
 
+        /// <inheritdoc/>
+        public AvailabilityRule GetAvailabilityRule(string availabilityRuleId)
+        {
+            Preconditions.NotEmpty(nameof(availabilityRuleId), availabilityRuleId);
+
+            var request = new HttpRequest();
+
+            request.Method = "GET";
+            request.Url = string.Format(this.UrlProvider.AvailabilityRuleUrl, availabilityRuleId);
+            request.AddOAuthAuthorization(this.AccessToken);
+
+            var response = this.HttpClient.GetJsonResponse<GetAvailabilityRuleResponse>(request);
+
+            return response.AvailabilityRule.ToAvailabilityRule();
+        }
+
+        /// <inheritdoc/>
+        public IEnumerable<AvailabilityRule> GetAvailabilityRules()
+        {
+            var request = new HttpRequest();
+
+            request.Method = "GET";
+            request.Url = this.UrlProvider.AvailabilityRulesUrl;
+            request.AddOAuthAuthorization(this.AccessToken);
+
+            var response = this.HttpClient.GetJsonResponse<ListAvailabilityRulesResponse>(request);
+
+            return response.AvailabilityRules.Select(ap => ap.ToAvailabilityRule());
+        }
+
+        /// <inheritdoc/>
+        public AvailabilityRule UpsertAvailabilityRule(AvailabilityRule availabilityRule)
+        {
+            Preconditions.NotNull(nameof(availabilityRule), availabilityRule);
+
+            var request = new HttpRequest();
+
+            request.Method = "POST";
+            request.Url = this.UrlProvider.AvailabilityRulesUrl;
+            request.AddOAuthAuthorization(this.AccessToken);
+
+            var upsertAvailabilityRuleRequest = UpsertAvailabilityRuleRequest.FromAvailabilityRule(availabilityRule);
+            request.SetJsonBody(upsertAvailabilityRuleRequest);
+
+            var response = this.HttpClient.GetJsonResponse<UpsertAvailabilityRuleResponse>(request);
+
+            return response.AvailabilityRule.ToAvailabilityRule();
+        }
+
+        /// <inheritdoc/>
+        public void DeleteAvailabilityRule(string availabilityRuleId)
+        {
+            Preconditions.NotEmpty(nameof(availabilityRuleId), availabilityRuleId);
+
+            var request = new HttpRequest();
+
+            request.Method = "DELETE";
+            request.Url = string.Format(this.UrlProvider.AvailabilityRuleUrl, availabilityRuleId);
+            request.AddOAuthAuthorization(this.AccessToken);
+
+            this.HttpClient.GetValidResponse(request);
+        }
+
         /// <summary>
         /// Creates a calendar.
         /// </summary>