From 442e01c53f560d676c45fedea28b4b8f0826248d Mon Sep 17 00:00:00 2001
From: Jef Roosens <roosensjef@gmail.com>
Date: Wed, 22 Jun 2022 11:42:16 +0200
Subject: [PATCH] Initial commit & PoC

---
 .gitignore |  3 +++
 README.md  |  8 ++++++++
 aur.v      | 10 ++++++++++
 client.v   | 49 +++++++++++++++++++++++++++++++++++++++++++++++++
 request.v  |  1 +
 search.v   | 34 ++++++++++++++++++++++++++++++++++
 v.mod      |  7 +++++++
 7 files changed, 112 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 README.md
 create mode 100644 aur.v
 create mode 100644 client.v
 create mode 100644 request.v
 create mode 100644 search.v
 create mode 100644 v.mod

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..b9f152e
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+*.so
+main.v
+vls.log
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..88be755
--- /dev/null
+++ b/README.md
@@ -0,0 +1,8 @@
+# AUR
+
+This library provides a wrapper around the [aurweb RPC
+interface](https://aur.archlinux.org/rpc).
+
+This library is largely inspired by
+[raur](https://gitlab.com/davidbittner/raur); this is basically a re-write of
+raur in V.
diff --git a/aur.v b/aur.v
new file mode 100644
index 0000000..008e982
--- /dev/null
+++ b/aur.v
@@ -0,0 +1,10 @@
+module aur
+
+const aur_rpc_url = 'https://aur.archlinux.org/rpc/'
+
+pub struct Package {
+pub:
+    id u32 [json: ID]
+    name string [json: Name]
+    package_base_id u32 [json: PackageBaseID]
+}
diff --git a/client.v b/client.v
new file mode 100644
index 0000000..9abfb32
--- /dev/null
+++ b/client.v
@@ -0,0 +1,49 @@
+module aur
+
+import net.urllib
+import net.http
+import json
+
+pub struct Client {
+    url string = aur_rpc_url
+}
+
+pub fn new() &Client {
+    return &Client{}
+}
+
+pub fn new_with_url(url string) &Client {
+    if !url.ends_with('/') {
+        return &Client{url: '$url/'}
+    }
+
+    return &Client{url: url}
+}
+
+struct SuccessResponse {
+    result_count int [json: resultCount]
+    results []Package
+}
+
+fn (c Client) request(params map[string]string) ?[]Package {
+    mut params_escaped := map[string]string{}
+
+    for k, v in params {
+        params_escaped[k] = urllib.query_escape(v)
+    }
+
+    params_str := params_escaped.keys().map('$it=${params[it]}').join('&')
+
+    url := '$c.url?$params_str'
+
+    res := http.get(url)?
+    
+    if res.status_code < 200 || res.status_code >= 300 {
+        // temporary
+        return error('error')
+    }
+
+    data := json.decode(SuccessResponse, res.body)?
+
+    return data.results
+}
diff --git a/request.v b/request.v
new file mode 100644
index 0000000..d60e101
--- /dev/null
+++ b/request.v
@@ -0,0 +1 @@
+module aur
diff --git a/search.v b/search.v
new file mode 100644
index 0000000..4bc65a9
--- /dev/null
+++ b/search.v
@@ -0,0 +1,34 @@
+module aur
+
+pub enum SearchType {
+    name
+    name_desc
+    maintainer
+    depends
+    make_depends
+    opt_depends
+    check_depends
+}
+
+pub fn (st SearchType) str() string {
+    return match st {
+        .name  { 'name' }
+        .name_desc { 'name-desc' }
+        .maintainer { 'maintainer' }
+        .depends { 'depends' }
+        .make_depends { 'makedepends' }
+        .opt_depends { 'optdepends' }
+        .check_depends { 'checkdepends' }
+    }
+}
+
+pub fn (c Client) search_by(arg string, st SearchType) ?[]Package {
+    params := {
+        'v': '5'
+        'type': 'search'
+        'by': '$st'
+        'arg': arg
+    }
+
+    return c.request(params)
+}
diff --git a/v.mod b/v.mod
new file mode 100644
index 0000000..5e73638
--- /dev/null
+++ b/v.mod
@@ -0,0 +1,7 @@
+Module {
+	name: 'aur'
+	description: 'Library for interacting with the AUR RPC interface'
+	version: '0.0.0'
+	license: 'MIT'
+	dependencies: []
+}