From d0c085b9f3c1634c3fd330eee3c6993a5c3ec39c Mon Sep 17 00:00:00 2001
From: Harald Eilertsen <haraldei@anduin.net>
Date: Sun, 23 Sep 2018 19:39:10 +0200
Subject: Add example for fetching abook data.

---
 examples/fetch-connections.rs | 55 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 55 insertions(+)
 create mode 100644 examples/fetch-connections.rs

(limited to 'examples')

diff --git a/examples/fetch-connections.rs b/examples/fetch-connections.rs
new file mode 100644
index 0000000..66e1141
--- /dev/null
+++ b/examples/fetch-connections.rs
@@ -0,0 +1,55 @@
+// zotapi - Rust wrapper for the Zot API as implemented by Hubzilla
+// 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 <https://www.gnu.org/licenses/>.
+
+extern crate zotapi;
+extern crate dotenv;
+extern crate serde_json;
+
+use dotenv::dotenv;
+use std::env;
+
+fn main() {
+    dotenv().ok();
+    let site = env::var("HUB").expect("HUB variable expected");
+    let user = env::var("HZ_USER").expect("HZ_USER variable expected");
+    let password = env::var("HZ_PASSWORD").expect("HZ_PASSWORD variable expected");
+
+    let mut a = env::args();
+    let program = a.next().unwrap();
+    let client = zotapi::client(&site, &user, &password);
+
+    match client.abook().fetch() {
+        Ok(payload) => {
+            let data: serde_json::Value = serde_json::from_str(&payload).unwrap();
+            match data {
+                serde_json::Value::Array(v) => {
+                    for contact in v {
+                        println!("{} ({}, {})",
+                            contact["xchan_name"],
+                            contact["xchan_addr"],
+                            contact["xchan_network"]);
+                    }
+                },
+                _ => {
+                    println!("Unexpected data:\n{}", payload);
+                }
+            };
+        },
+        Err(e) => {
+            println!("{:?}", e);
+        }
+    }
+}
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