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authd
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DataBase connection check during startup.

ipc07
Luka Vandervelden 2018-09-23 16:17:48 +02:00
parent 22d392268a
commit 20fa7650dd
1 changed files with 12 additions and 3 deletions
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15
src/main.cr
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@ -50,7 +50,7 @@ post "/token" do |env|
next halt env, status_code: 400, response: ({error: "Missing password."}.to_json) next halt env, status_code: 400, response: ({error: "Missing password."}.to_json)
end end
user = MyRepo.get_by AuthD::User, username: username, password: password user = DataBase.get_by AuthD::User, username: username, password: password
if ! user if ! user
next halt env, status_code: 400, response: ({error: "Invalid user or password."}.to_json) next halt env, status_code: 400, response: ({error: "Invalid user or password."}.to_json)
@ -62,16 +62,25 @@ post "/token" do |env|
}.to_json }.to_json
end end
module MyRepo module DataBase
extend Crecto::Repo extend Crecto::Repo
end end
Kemal.run do Kemal.run do
MyRepo.config do |conf| DataBase.config do |conf|
conf.adapter = Crecto::Adapters::Postgres conf.adapter = Crecto::Adapters::Postgres
conf.hostname = authd_db_hostname conf.hostname = authd_db_hostname
conf.database = authd_db_name conf.database = authd_db_name
conf.username = authd_db_user conf.username = authd_db_user
conf.password = authd_db_password conf.password = authd_db_password
end end
# Dummy query to check DB connection is possible.
begin
DataBase.all AuthD::User, Crecto::Repo::Query.new
rescue e
puts "Database connection failed: #{e.message}"
Kemal.stop
end
end end