Add initial codebase

5 files changed, 110 insertions, 0 deletions

diff --git a/libimagbookmark/Cargo.toml b/libimagbookmark/Cargo.toml
index f4a35358..7ced32c1 100644
--- a/libimagbookmark/Cargo.toml
+++ b/libimagbookmark/Cargo.toml
@@ -11,6 +11,9 @@ url = "1.1"
 [dependencies.libimagstore]
 path = "../libimagstore"
 
+[dependencies.libimagerror]
+path = "../libimagerror"
+
 [dependencies.libimagentrylink]
 path = "../libimagentrylink"
 
diff --git a/libimagbookmark/src/collection.rs b/libimagbookmark/src/collection.rs
new file mode 100644
index 00000000..3316d562
--- /dev/null
+++ b/libimagbookmark/src/collection.rs
@@ -0,0 +1,83 @@
+//! BookmarkCollection module
+//!
+//! A BookmarkCollection is nothing more than a simple store entry. One can simply call functions
+//! from the libimagentrylink::external::ExternalLinker trait on this to generate external links.
+//!
+//! The BookmarkCollection type offers helper functions to get all links or such things.
+use std::ops::Deref;
+use std::ops::DerefMut;
+
+use error::BookmarkError as BE;
+use error::BookmarkErrorKind as BEK;
+use error::MapErrInto;
+use result::Result;
+use module_path::ModuleEntryPath;
+
+use libimagstore::store::Store;
+use libimagstore::storeid::IntoStoreId;
+use libimagstore::store::FileLockEntry;
+use libimagentrylink::external::ExternalLinker;
+use libimagentrylink::internal::InternalLinker;
+use libimagentrylink::internal::Link;
+use url::Url;
+
+pub struct BookmarkCollection<'a> {
+    fle: FileLockEntry<'a>,
+    store: &'a Store,
+}
+
+/// {Internal, External}Linker is implemented as Deref is implemented
+impl<'a> Deref for BookmarkCollection<'a> {
+    type Target = FileLockEntry<'a>;
+
+    fn deref(&self) -> &FileLockEntry<'a> {
+        &self.fle
+    }
+
+}
+
+impl<'a> DerefMut for BookmarkCollection<'a> {
+
+    fn deref_mut(&mut self) -> &mut FileLockEntry<'a> {
+        &mut self.fle
+    }
+
+}
+
+impl<'a> BookmarkCollection<'a> {
+
+    pub fn new(store: &'a Store, name: &str) -> Result<BookmarkCollection<'a>> {
+        let id = ModuleEntryPath::new(name).into_storeid();
+        store.create(id)
+            .map(|fle| {
+                BookmarkCollection {
+                    fle: fle,
+                    store: store,
+                }
+            })
+            .map_err_into(BEK::StoreReadError)
+    }
+
+    pub fn open(store: &Store, name: &str) -> Result<BookmarkCollection<'a>> {
+        unimplemented!()
+    }
+
+    pub fn delete(store: &Store, name: &str) -> Result<()> {
+        unimplemented!()
+    }
+
+    pub fn links(&self) -> Result<Vec<Url>> {
+        self.fle.get_external_links(&self.store).map_err_into(BEK::LinkError)
+    }
+
+    pub fn link_entries(&self) -> Result<Vec<Link>> {
+        use libimagentrylink::external::is_external_link_storeid;
+
+        self.fle
+            .get_internal_links()
+            .map(|v| v.into_iter().filter(|id| is_external_link_storeid(id)).collect())
+            .map_err_into(BEK::StoreReadError)
+    }
+
+}
+
diff --git a/libimagbookmark/src/error.rs b/libimagbookmark/src/error.rs
new file mode 100644
index 00000000..7f80e1a9
--- /dev/null
+++ b/libimagbookmark/src/error.rs
@@ -0,0 +1,11 @@
+generate_error_module!(
+    generate_error_types!(BookmarkError, BookmarkErrorKind,
+        StoreReadError  => "Store read error",
+        LinkError       => "Link error"
+    );
+);
+
+pub use self::error::BookmarkError;
+pub use self::error::BookmarkErrorKind;
+pub use self::error::MapErrInto;
+
diff --git a/libimagbookmark/src/lib.rs b/libimagbookmark/src/lib.rs
index 981b353c..4c42547a 100644
--- a/libimagbookmark/src/lib.rs
+++ b/libimagbookmark/src/lib.rs
@@ -3,4 +3,11 @@ extern crate semver;
 extern crate url;
 
 #[macro_use] extern crate libimagstore;
+#[macro_use] extern crate libimagerror;
 extern crate libimagentrylink;
+
+module_entry_path_mod!("bookmark", "0.1.0");
+
+pub mod collection;
+pub mod error;
+pub mod result;
diff --git a/libimagbookmark/src/result.rs b/libimagbookmark/src/result.rs
new file mode 100644
index 00000000..265fec97
--- /dev/null
+++ b/libimagbookmark/src/result.rs
@@ -0,0 +1,6 @@
+use std::result::Result as RResult;
+
+use error::BookmarkError;
+
+pub type Result<T> = RResult<T, BookmarkError>;
+