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Cors api field #35 (#36)

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* Add CORS and API field

* Changed CORS from string to boolean

* Check for valid JSON

* Fix lint

* Change table order

* Simplified CORS method and added comment
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NeoCode 2022-01-15 20:10:34 +01:00 committed by GitHub
parent e46bf0d710
commit 12fb8d7993
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2 changed files with 26 additions and 3 deletions
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25
src/instances.cr
View File

@ -24,7 +24,7 @@ macro rendered(filename)
render "src/instances/views/#{{{filename}}}.ecr"
end
alias Instance = NamedTuple(flag: String?, region: String?, stats: JSON::Any?, type: String, uri: String, monitor: JSON::Any?)
alias Instance = NamedTuple(flag: String?, region: String?, stats: JSON::Any?, cors: Bool?, api: Bool?, type: String, uri: String, monitor: JSON::Any?)
INSTANCES = {} of String => Instance
@ -75,14 +75,31 @@ spawn do
client.connect_timeout = 5.seconds
client.read_timeout = 5.seconds
begin
stats = JSON.parse(client.get("/api/v1/stats").body)
req = client.get("/api/v1/stats")
stats = JSON.parse(req.body)
api = false
cors = false
req = client.get("/api/v1/trending")
if req.status_code == 200
begin
cors = (req.headers["Access-Control-Allow-Origin"] == "*")
# Try to parse the json and validate the api response
trending = JSON.parse(req.body)
trending[0]["videoId"].as_s
api = true
rescue
puts "Cant parse API json"
end
end
rescue ex
stats = nil
end
end
monitor = monitors.try &.select { |monitor| monitor["name"].try &.as_s == host }[0]?
instances[host] = {flag: flag, region: region, stats: stats, type: type, uri: uri.to_s, monitor: monitor || instances[host]?.try &.[:monitor]?}
instances[host] = {flag: flag, region: region, stats: stats, cors: cors, api: api, type: type, uri: uri.to_s, monitor: monitor || instances[host]?.try &.[:monitor]?}
end
INSTANCES.clear
@ -139,6 +156,8 @@ SORT_PROCS = {
"name" => ->(name : String, instance : Instance) { name },
"signup" => ->(name : String, instance : Instance) { instance[:stats]?.try &.["openRegistrations"]?.try { |bool| bool.as_bool ? 0 : 1 } || 2 },
"type" => ->(name : String, instance : Instance) { instance[:type] },
"cors" => ->(name : String, instance : Instance) { instance[:cors] == nil ? 2 : instance[:cors] ? 0 : 1 },
"api" => ->(name : String, instance : Instance) { instance[:api] == nil ? 2 : instance[:api] ? 0 : 1 },
"users" => ->(name : String, instance : Instance) { -(instance[:stats]?.try &.["usage"]?.try &.["users"]["total"].as_i || 0) },
"version" => ->(name : String, instance : Instance) { instance[:stats]?.try &.["software"]?.try &.["version"].as_s.try &.split("-", 2)[0].split(".").map { |a| -a.to_i } || [0, 0, 0] },
}

4
src/instances/views/index.ecr
View File

@ -106,6 +106,8 @@
<th><a href="/?sort_by=<%= sort_by == "health" ? "health-reverse" : "health" %>">
<div class="tooltip">health<span class="tooltiptext">Uptime / Downtime displayed in percentage</span></div></a>
</th>
<th><a href="/?sort_by=<%= sort_by == "cors" ? "cors-reverse" : "cors" %>">cors</a></th>
<th><a href="/?sort_by=<%= sort_by == "api" ? "api-reverse" : "api" %>">api</a></th>
</tr>
</thead>
@ -120,6 +122,8 @@
<td><%= instance[:stats]?.try &.["openRegistrations"]?.try { |bool| bool.as_bool ? "✔" : "❌" } || "-" %></td>
<td><%= instance[:flag]? ? "#{instance[:flag]} #{instance[:region]}" : "-" %></td>
<td><%= instance[:monitor]?.try &.["30dRatio"]["ratio"] || "-" %></td>
<td><%= instance[:cors] == nil ? "-" : instance[:cors] ? "✔" : "❌" %></td>
<td><%= instance[:api] == nil ? "-" : instance[:api] ? "✔" : "❌" %></td>
</tr>
<% end %>
</tbody>