Initial commit & PoC

.gitignore

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+*.so
+main.v
+vls.log

README.md

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+# 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.

aur.v

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+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]
+}

client.v

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+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
+}

request.v

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+module aur

search.v

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+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)
+}

v.mod

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+Module {
+	name: 'aur'
+	description: 'Library for interacting with the AUR RPC interface'
+	version: '0.0.0'
+	license: 'MIT'
+	dependencies: []
+}