public static IList <BlockBase> GetBlocks(this RequestMessage requestMessage)
{
var rawBlocks = requestMessage.GetParameterValueFromPostOrGet("blocks");
var deserializer = new BlockDeserializer();
var blocks = deserializer.Deserialize(rawBlocks);
return(blocks.ToList());
}
public void WhenDeserializingMessageThenItWorks()
{
var deserializer = new BlockDeserializer();
#region bigjson
var json = @"[
{
""type"": ""section"",
""text"": {
""type"": ""mrkdwn"",
""text"": ""Hi Laura, would you have some times to answer this question?""
}
},
{
""type"": ""divider""
},
{
""type"": ""context"",
""elements"": [
{
""type"": ""image"",
""image_url"": ""https://images.pexels.com/photos/220453/pexels-photo-220453.jpeg?auto=compress&cs=tinysrgb&dpr=2&w=500"",
""alt_text"": ""First name Last name | Job @Company""
},
{
""type"": ""mrkdwn"",
""text"": ""Alexandre Bousquet | CTO @ Comet""
}
]
},
{
""type"": ""section"",
""text"": {
""type"": ""mrkdwn"",
""text"": ""*Hi, do you have a good A/B testing tool to recommend to push features gradually to users?*""
}
},
{
""type"": ""section"",
""text"": {
""type"": ""mrkdwn"",
""text"": ""Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Aenean lacinia bibendum nulla sed consectetur. Maecenas sed diam eget risus varius blandit sit amet non magna. ""
}
},
{
""type"": ""section"",
""text"": {
""type"": ""mrkdwn"",
""text"": "" ""
}
},
{
""type"": ""context"",
""elements"": [
{
""type"": ""mrkdwn"",
""text"": ""Lion, Kima Ventures, The Family""
}
]
},
{
""type"": ""section"",
""text"": {
""type"": ""mrkdwn"",
""text"": ""Great, please respond using thread :speech_balloon:""
},
""accessory"": {
""type"": ""button"",
""text"": {
""type"": ""plain_text"",
""text"": ""Cancel"",
""emoji"": true
},
""style"": ""danger"",
""value"": ""click_me_123""
}
},
{
""type"": ""divider""
},
{
""type"": ""context"",
""elements"": [
{
""type"": ""image"",
""image_url"": ""https://images.pexels.com/photos/220453/pexels-photo-220453.jpeg?auto=compress&cs=tinysrgb&dpr=2&w=500"",
""alt_text"": ""First name Last name | Job @Company""
},
{
""type"": ""image"",
""image_url"": ""https://images.pexels.com/photos/774909/pexels-photo-774909.jpeg?auto=compress&cs=tinysrgb&dpr=2&h=750&w=1260"",
""alt_text"": ""First name Last name | Job @Company""
},
{
""type"": ""image"",
""image_url"": ""https://images.pexels.com/photos/555790/pexels-photo-555790.png?auto=compress&cs=tinysrgb&dpr=2&h=750&w=1260"",
""alt_text"": ""First name Last name | Job @Company""
},
{
""type"": ""image"",
""image_url"": ""https://images.pexels.com/photos/1172784/pexels-photo-1172784.jpeg?auto=compress&cs=tinysrgb&dpr=1&w=500"",
""alt_text"": ""First name Last name | Job @Company""
},
{
""type"": ""image"",
""image_url"": ""https://images.pexels.com/photos/1674752/pexels-photo-1674752.jpeg?auto=compress&cs=tinysrgb&dpr=2&h=750&w=1260"",
""alt_text"": ""First name Last name | Job @Company""
},
{
""type"": ""mrkdwn"",
""text"": ""and {x} people are insterested!""
}
]
},
{
""type"": ""context"",
""elements"": [
{
""type"": ""mrkdwn"",
""text"": ""Discover what's going on in your communities by going to <https://app.whyse.co/|Whyse>""
}
]
},
{
""type"": ""actions"",
""elements"": [
{
""type"": ""button"",
""text"": {
""type"": ""plain_text"",
""text"": ""Yes"",
""emoji"": true
}
},
{
""type"": ""button"",
""text"": {
""type"": ""plain_text"",
""text"": ""No"",
""emoji"": true
}
},
{
""type"": ""button"",
""text"": {
""type"": ""plain_text"",
""text"": ""Maybe"",
""emoji"": true
}
},
{
""type"": ""static_select"",
""placeholder"": {
""type"": ""plain_text"",
""text"": ""Select an item"",
""emoji"": true
},
""options"": [
{
""text"": {
""type"": ""plain_text"",
""text"": ""Excellent item 1"",
""emoji"": true
},
""value"": ""value-0""
},
{
""text"": {
""type"": ""plain_text"",
""text"": ""Fantastic item 2"",
""emoji"": true
},
""value"": ""value-1""
},
{
""text"": {
""type"": ""plain_text"",
""text"": ""Nifty item 3"",
""emoji"": true
},
""value"": ""value-2""
},
{
""text"": {
""type"": ""plain_text"",
""text"": ""Pretty good item 4"",
""emoji"": true
},
""value"": ""value-3""
}
]
}
]
}
]";
#endregion
var blocks = deserializer.Deserialize(json).ToList();
Assert.Equal(12, blocks.Count);
var actionsBlock = blocks.OfType <ActionsBlock>();
Assert.NotNull(actionsBlock);
var sectionActionBlock = blocks[7] as SectionBlock;
Assert.NotNull(sectionActionBlock);
Assert.IsType <ButtonElement>(sectionActionBlock.Accessory);
}