Promote example app to proper command line client.

1 files changed, 147 insertions, 0 deletions

diff --git a/src/bin/zot/main.rs b/src/bin/zot/main.rs
new file mode 100644
index 0000000..5828f44
--- /dev/null
+++ b/src/bin/zot/main.rs
@@ -0,0 +1,147 @@
+/* Example Zot API command line utility, part of zotapi.
+ * Copyright (C) 2018 Harald Eilertsen <haraldei@anduin.net>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+use clap::{clap_app, crate_authors, crate_version};
+use dotenv::dotenv;
+use std::env;
+use std::str::FromStr;
+
+mod zot;
+
+fn main() {
+    dotenv().ok();
+    let site = env::var("HZ_SITE").expect("SITE variable expected");
+    let user = env::var("HZ_USER").expect("USER variable expected");
+    let password = env::var("HZ_PASSWORD").expect("PASSWORD variable expected");
+
+    let matches = clap_app!(app =>
+        (name: "zot")
+        (version: crate_version!())
+        (author: crate_authors!())
+        (about: "zotapi command line client")
+        (@subcommand channel =>
+            (about: "Fetch the channel stream")
+            (@arg raw: --raw "Display raw json payload")
+        )
+        (@subcommand network =>
+            (about: "Fetch the network stream")
+            (@arg raw: --raw "Display raw json payload")
+        )
+        (@subcommand abook =>
+            (about: "Fetch address book/contact info")
+            (@arg raw: --raw "Display raw json payload")
+        )
+        (@subcommand abconfig =>
+            (about: "Fetch abconfig")
+        )
+        (@subcommand group =>
+            (about: "Fetch privacy groups")
+            (@arg raw: --raw "Display raw json payload")
+            (@group selector =>
+                (@arg ID: --id +takes_value "Fetch members of group <ID>")
+                (@arg GNAME: --name +takes_value "Fetch members of group <GNAME>")
+            )
+        )
+        (@subcommand xchan =>
+            (about: "Fetch xchan info")
+            (@arg raw: --raw "Display raw json payload")
+            (@arg addr: --addr "ID is given as webbie (default)")
+            (@arg hash: --hash "ID is given as xchan hash")
+            (@arg guid: --guid "ID is given as a GUID")
+            (@arg ID: +required "id (webbie, hash or GUID) of xchan to fetch")
+        )
+        (@subcommand post =>
+            (about: "Post a new message")
+            (@arg FILE: "A text file containing the body of the message")
+            (@arg TITLE: --title +takes_value "Set a title for the message")
+            (@arg ATTACH: --attach [FILE] "Attach a file or image to the post")
+            (@arg GROUP: --group [groups] "Limit distribution to the specified group(s) separated by comma")
+        )
+    )
+    .get_matches();
+
+    let client = zotapi::client(&site, &user, &password);
+
+    match matches.subcommand() {
+        ("channel", Some(m)) => {
+            let raw = m.is_present("raw");
+            zot::channel_stream::fetch(&client, raw);
+        }
+        ("network", Some(m)) => {
+            let raw = m.is_present("raw");
+            zot::network_stream::fetch(&client, raw);
+        }
+        ("abconfig", _) => {
+            zot::abconfig::fetch(&client);
+        }
+        ("abook", Some(m)) => {
+            let raw = m.is_present("raw");
+            zot::abook::fetch(&client, raw);
+        }
+        ("group", Some(m)) => {
+            if let Some(id) = m.value_of("ID") {
+                let res = zotapi::group_members()
+                    .by_group_id(u64::from_str(id).unwrap())
+                    .fetch(&client)
+                    .unwrap();
+
+                if m.is_present("raw") {
+                    println!("{}", res);
+                } else {
+                    zot::group::list_members(&res);
+                }
+            } else if let Some(gname) = m.value_of("GNAME") {
+                let res = zotapi::group_members()
+                    .by_group_name(gname)
+                    .fetch(&client)
+                    .unwrap();
+
+                if m.is_present("raw") {
+                    println!("{}", res);
+                } else {
+                    zot::group::list_members(&res);
+                }
+            } else {
+                let res = zotapi::group().fetch(&client).unwrap();
+
+                if m.is_present("raw") {
+                    println!("{}", res);
+                } else {
+                    zot::group::list(&res);
+                }
+            }
+        }
+        ("xchan", Some(m)) => {
+            let raw = m.is_present("raw");
+            let t = if m.is_present("guid") {
+                zot::xchan::Type::GUID
+            } else if m.is_present("hash") {
+                zot::xchan::Type::Hash
+            } else {
+                zot::xchan::Type::Addr
+            };
+
+            zot::xchan::fetch(&client, raw, t, m.value_of("ID").unwrap());
+        }
+        ("post", Some(m)) => {
+            zot::item::post(&client, m);
+        }
+        _ => {
+            println!("{}", matches.usage());
+        }
+    }
+}