Examples

examples/basic.rs

@@ -1,27 +1,30 @@
 use activitystreams::{
-    ext::Ext,
+    context,
-    object::{properties::ApObjectProperties, Video},
+    object::{ApObject, Video},
+    prelude::*,
+    uri,
 };
+use chrono::Duration;
 
-fn main() -> Result<(), Box<dyn std::error::Error>> {
+fn main() -> Result<(), anyhow::Error> {
-    let mut v = Video::full();
+    let mut video = ApObject::new(Video::new());
 
-    v.as_mut()
+    video
-        .set_context_xsd_any_uri("https://www.w3.org/ns/activitystreams")?
+        .set_context(context())
-        .set_id("https://example.com/@example/lions")?
+        .set_id(uri!("https://example.com/@example/lions"))
-        .set_url_xsd_any_uri("https://example.com/@example/lions/video.webm")?
+        .set_media_type("video/webm".parse()?)
-        .set_name_xsd_string("My Cool Video")?
+        .set_url(uri!("https://example.com/@example/lions/video.webm"))
-        .set_summary_xsd_string("A video about some cool lions")?
+        .set_summary("A cool video".to_owned())
-        .set_media_type("video/webm")?
+        .set_duration(Duration::minutes(4) + Duration::seconds(20))
-        .set_duration("PT4M20S")?;
+        .set_shares(uri!("https://example.com/@example/lions/video.webm#shares"));
 
-    println!("Video, {:#?}", v);
+    println!("Video, {:#?}", video);
 
-    let s = serde_json::to_string(&v)?;
+    let s = serde_json::to_string(&video)?;
 
     println!("json, {}", s);
 
-    let v: Ext<Video, ApObjectProperties> = serde_json::from_str(&s)?;
+    let v: ApObject<Video> = serde_json::from_str(&s)?;
 
     println!("Video again, {:#?}", v);
 

examples/de.rs

@@ -1,7 +1,7 @@
 use activitystreams::{
-    collection::{properties::CollectionProperties, OrderedCollection},
+    collection::OrderedCollection,
-    ext::Ext,
+    object::{ApObject, Page},
-    object::{properties::ApObjectProperties, ObjectBox, Page},
+    prelude::*,
 };
 use anyhow::Error;
 
@@ -41,28 +41,28 @@ fn main() -> Result<(), Error> {
       "published": "2020-03-13T00:14:41.188634+00:00"
     }"#;
 
-    let page: Ext<Page, ApObjectProperties> = serde_json::from_str(page_json)?;
+    let page: ApObject<Page> = serde_json::from_str(page_json)?;
     println!("{:#?}", page);
-    let obox = ObjectBox::from_concrete(page)?;
+    let mut collection: ApObject<OrderedCollection> = serde_json::from_str(collection_json)?;
-    println!("{:#?}", obox);
-    let obox_string = serde_json::to_string(&obox)?;
-    println!("{}", obox_string);
-    let obox: ObjectBox = serde_json::from_str(&obox_string)?;
-    println!("{:#?}", obox);
-    let mut collection: OrderedCollection = serde_json::from_str(collection_json)?;
     println!("{:#?}", collection);
 
-    let cprops: &CollectionProperties = collection.as_ref();
+    let v: Vec<ApObject<Page>> = collection
-    let v: Vec<Ext<Page, ApObjectProperties>> = cprops
+        .items()
-        .get_many_items_base_boxes()
+        .clone()
-        .unwrap()
+        .many()
-        .map(|base_box| base_box.clone().into_concrete())
+        .into_iter()
-        .collect::<Result<Vec<_>, std::io::Error>>()?;
+        .flatten()
-
+        .filter_map(|any_base| any_base.take_base())
-    let cprops: &mut CollectionProperties = collection.as_mut();
+        .map(|base| base.solidify().and_then(|o| o.extend()))
-    cprops.set_many_items_base_boxes(v.clone())?;
+        .collect::<Result<Vec<_>, _>>()?;
 
     println!("{:#?}", v);
+    let v = v
+        .into_iter()
+        .map(|o| o.into_any_base())
+        .collect::<Result<Vec<_>, _>>()?;
+
+    collection.set_many_items(v);
 
     Ok(())
 }

examples/handle_incoming.rs

@@ -0,0 +1,40 @@
+use activitystreams::{activity::ActorAndObject, prelude::*};
+
+#[derive(Clone, Debug, serde::Deserialize, serde::Serialize)]
+pub enum AcceptedTypes {
+    Accept,
+    Announce,
+    Create,
+    Delete,
+    Follow,
+    Reject,
+    Update,
+    Undo,
+}
+
+pub type AcceptedActivity = ActorAndObject<AcceptedTypes>;
+
+pub fn handle_activity(activity: AcceptedActivity) -> Result<(), anyhow::Error> {
+    println!("Actor: {:?}", activity.actor());
+    println!("Object: {:?}", activity.object());
+
+    match activity.kind() {
+        Some(AcceptedTypes::Accept) => println!("Accept"),
+        Some(AcceptedTypes::Announce) => println!("Announce"),
+        Some(AcceptedTypes::Create) => println!("Create"),
+        Some(AcceptedTypes::Delete) => println!("Delete"),
+        Some(AcceptedTypes::Follow) => println!("Follow"),
+        Some(AcceptedTypes::Reject) => println!("Reject"),
+        Some(AcceptedTypes::Update) => println!("Update"),
+        Some(AcceptedTypes::Undo) => println!("Undo"),
+        None => return Err(anyhow::Error::msg("No activity type provided")),
+    }
+
+    Ok(())
+}
+
+static EXAMPLE_JSON: &str = r#"{"actor":"https://asonix.dog/users/asonix","object":"https://asonix.dog/users/asonix/posts/1","type":"Announce"}"#;
+
+fn main() -> Result<(), anyhow::Error> {
+    handle_activity(serde_json::from_str(EXAMPLE_JSON)?)
+}