import from styxHEADmain

9 files changed, 442 insertions, 0 deletions

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..f1c4554
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,19 @@
+.rebar3
+_*
+.eunit
+*.o
+*.beam
+*.plt
+*.swp
+*.swo
+.erlang.cookie
+ebin
+log
+erl_crash.dump
+.rebar
+logs
+_build
+.idea
+*.iml
+rebar3.crashdump
+*~
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..e389eb2
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,191 @@
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
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+      outstanding shares, or (iii) beneficial ownership of such entity.
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+      "You" (or "Your") shall mean an individual or Legal Entity
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+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
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+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
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+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
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+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
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+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   Copyright 2021, Jordan Bracco <href@random.sh>.
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..33d9d20
--- /dev/null
+++ b/README.md
@@ -0,0 +1,9 @@
+ory
+=====
+
+Ory library
+
+Build
+-----
+
+    $ rebar3 compile
diff --git a/rebar.config b/rebar.config
new file mode 100644
index 0000000..a5ac854
--- /dev/null
+++ b/rebar.config
@@ -0,0 +1,2 @@
+{erl_opts, [debug_info]}.
+{deps, [{hackney, "1.17.4"}, {jsone, "1.6.1"}]}.
diff --git a/rebar.lock b/rebar.lock
new file mode 100644
index 0000000..ea07c33
--- /dev/null
+++ b/rebar.lock
@@ -0,0 +1,32 @@
+{"1.2.0",
+[{<<"certifi">>,{pkg,<<"certifi">>,<<"2.6.1">>},1},
+ {<<"hackney">>,{pkg,<<"hackney">>,<<"1.17.4">>},0},
+ {<<"idna">>,{pkg,<<"idna">>,<<"6.1.1">>},1},
+ {<<"jsone">>,{pkg,<<"jsone">>,<<"1.6.1">>},0},
+ {<<"metrics">>,{pkg,<<"metrics">>,<<"1.0.1">>},1},
+ {<<"mimerl">>,{pkg,<<"mimerl">>,<<"1.2.0">>},1},
+ {<<"parse_trans">>,{pkg,<<"parse_trans">>,<<"3.3.1">>},1},
+ {<<"ssl_verify_fun">>,{pkg,<<"ssl_verify_fun">>,<<"1.1.6">>},1},
+ {<<"unicode_util_compat">>,{pkg,<<"unicode_util_compat">>,<<"0.7.0">>},1}]}.
+[
+{pkg_hash,[
+ {<<"certifi">>, <<"DBAB8E5E155A0763EEA978C913CA280A6B544BFA115633FA20249C3D396D9493">>},
+ {<<"hackney">>, <<"99DA4674592504D3FB0CFEF0DB84C3BA02B4508BAE2DFF8C0108BAA0D6E0977C">>},
+ {<<"idna">>, <<"8A63070E9F7D0C62EB9D9FCB360A7DE382448200FBBD1B106CC96D3D8099DF8D">>},
+ {<<"jsone">>, <<"7EA1098FE004C4127320FE0E3CF6A951B01F82039FEAA56C322DC7E34DD59762">>},
+ {<<"metrics">>, <<"25F094DEA2CDA98213CECC3AEFF09E940299D950904393B2A29D191C346A8486">>},
+ {<<"mimerl">>, <<"67E2D3F571088D5CFD3E550C383094B47159F3EEE8FFA08E64106CDF5E981BE3">>},
+ {<<"parse_trans">>, <<"16328AB840CC09919BD10DAB29E431DA3AF9E9E7E7E6F0089DD5A2D2820011D8">>},
+ {<<"ssl_verify_fun">>, <<"CF344F5692C82D2CD7554F5EC8FD961548D4FD09E7D22F5B62482E5AEAEBD4B0">>},
+ {<<"unicode_util_compat">>, <<"BC84380C9AB48177092F43AC89E4DFA2C6D62B40B8BD132B1059ECC7232F9A78">>}]},
+{pkg_hash_ext,[
+ {<<"certifi">>, <<"524C97B4991B3849DD5C17A631223896272C6B0AF446778BA4675A1DFF53BB7E">>},
+ {<<"hackney">>, <<"DE16FF4996556C8548D512F4DBE22DD58A587BF3332E7FD362430A7EF3986B16">>},
+ {<<"idna">>, <<"92376EB7894412ED19AC475E4A86F7B413C1B9FBB5BD16DCCD57934157944CEA">>},
+ {<<"jsone">>, <<"A6C1DF6081DF742068D2ED747A4FE8A7740C56421B53E02BC9D4907DD3502922">>},
+ {<<"metrics">>, <<"69B09ADDDC4F74A40716AE54D140F93BEB0FB8978D8636EADED0C31B6F099F16">>},
+ {<<"mimerl">>, <<"F278585650AA581986264638EBF698F8BB19DF297F66AD91B18910DFC6E19323">>},
+ {<<"parse_trans">>, <<"07CD9577885F56362D414E8C4C4E6BDF10D43A8767ABB92D24CBE8B24C54888B">>},
+ {<<"ssl_verify_fun">>, <<"BDB0D2471F453C88FF3908E7686F86F9BE327D065CC1EC16FA4540197EA04680">>},
+ {<<"unicode_util_compat">>, <<"25EEE6D67DF61960CF6A794239566599B09E17E668D3700247BC498638152521">>}]}
+].
diff --git a/src/ory.app.src b/src/ory.app.src
new file mode 100644
index 0000000..c4098ee
--- /dev/null
+++ b/src/ory.app.src
@@ -0,0 +1,16 @@
+{application, ory,
+ [{description, "Ory library"},
+  {vsn, "0.1.0"},
+  {registered, []},
+  {applications,
+   [kernel,
+    stdlib,
+    hackney,
+    jsone
+   ]},
+  {env,[]},
+  {modules, []},
+
+  {licenses, ["Apache 2.0"]},
+  {links, []}
+ ]}.
diff --git a/src/ory.erl b/src/ory.erl
new file mode 100644
index 0000000..5c06bc9
--- /dev/null
+++ b/src/ory.erl
@@ -0,0 +1,3 @@
+-module(ory).
+
+-export([]).
diff --git a/src/ory_hydra.erl b/src/ory_hydra.erl
new file mode 100644
index 0000000..d31cd82
--- /dev/null
+++ b/src/ory_hydra.erl
@@ -0,0 +1,67 @@
+-module(ory_hydra).
+-export([url/0, admin_url/0, userinfo/1, login_request/1, accept_login_request/2, consent_request/1, accept_consent_request/2, reject_consent_request/2]).
+
+login_request(Challenge) ->
+    Url = [admin_url(), "/oauth2/auth/requests/login?login_challenge=", Challenge],
+    Headers = [{"accept", "application/json"}],
+    SSLOpts = application:get_env(ory, hackney_ssl_opts, []),
+    Opts = [{ssl_options, SSLOpts}],
+    api_response(hackney:request(get, Url, Headers, <<>>, Opts)).
+
+accept_login_request(Challenge, Data) ->
+    Url = [admin_url(), "/oauth2/auth/requests/login/accept?login_challenge=", Challenge],
+    Headers = [{"accept", "application/json"}, {"content_type", "application/json"}],
+    Json = jsone:encode(Data),
+    SSLOpts = application:get_env(ory, hackney_ssl_opts, []),
+    Opts = [{ssl_options, SSLOpts}],
+    api_response(hackney:request(put, Url, Headers, Json, Opts)).
+
+consent_request(Challenge) ->
+    Url = [admin_url(), "/oauth2/auth/requests/consent?consent_challenge=", Challenge],
+    Headers = [{"accept", "application/json"}],
+    SSLOpts = application:get_env(ory, hackney_ssl_opts, []),
+    Opts = [{ssl_options, SSLOpts}],
+    api_response(hackney:request(get, Url, Headers, <<>>, Opts)).
+
+accept_consent_request(Challenge, Data) ->
+    Url = [admin_url(), "/oauth2/auth/requests/consent/accept?consent_challenge=", Challenge],
+    Headers = [{"accept", "application/json"}, {"content_type", "application/json"}],
+    Json = jsone:encode(Data),
+    SSLOpts = application:get_env(ory, hackney_ssl_opts, []),
+    Opts = [{ssl_options, SSLOpts}],
+    api_response(hackney:request(put, Url, Headers, Json, Opts)).
+
+reject_consent_request(Challenge, Data) ->
+    Url = [admin_url(), "/oauth2/auth/requests/consent/reject?consent_challenge=", Challenge],
+    Headers = [{"accept", "application/json"}, {"content_type", "application/json"}],
+    Json = jsone:encode(Data),
+    SSLOpts = application:get_env(ory, hackney_ssl_opts, []),
+    Opts = [{ssl_options, SSLOpts}],
+    api_response(hackney:request(put, Url, Headers, Json, Opts)).
+
+userinfo(Authorization) ->
+    Url = [url(), "/userinfo"],
+    Headers = [{"accept", "application/json"}, {"authorization", Authorization}],
+    SSLOpts = application:get_env(ory, hackney_ssl_opts, []),
+    Opts = [{ssl_options, SSLOpts}],
+    api_response(hackney:request(get, Url, Headers, <<>>, Opts)).
+
+admin_url() ->
+    {ok, Value} = application:get_env(ory, hydra_admin_url),
+    Value.
+
+url() ->
+    {ok, Value} = application:get_env(ory, hydra_url),
+    Value.
+
+api_response(Error = {error, Error}) ->
+    logger:error("ory_kratos hackney error: ~p", [Error]),
+    {error, #{<<"code">> => 503, <<"status">> => "Not Available", <<"message">> => "This service isn't available at the moment."}};
+api_response({ok, 200, _, Client}) ->
+    {ok, Body} = hackney:body(Client),
+    {ok, jsone:decode(Body)};
+api_response({ok, _Code, _, Client}) ->
+    {ok, Body} = hackney:body(Client),
+    JSON = #{<<"error">> := Error} = jsone:decode(Body),
+    logger:debug("hydra error: ~p", [JSON]),
+    {error, Error}.
diff --git a/src/ory_kratos.erl b/src/ory_kratos.erl
new file mode 100644
index 0000000..162df05
--- /dev/null
+++ b/src/ory_kratos.erl
@@ -0,0 +1,103 @@
+-module(ory_kratos).
+
+-export([login_url/1, registration_url/1, settings_url/1, recovery_url/1, verification_url/1, url/0, admin_url/0]).
+-export([registration_flow/2, login_flow/2, settings_flow/2, recovery_flow/2, verification_flow/2, logout_flow/1, whoami/1, error/1]).
+-export([get_identity/1]).
+
+login_url(browser) ->
+    [url(), "/self-service/login/browser"].
+
+registration_url(browser) ->
+    [url(), "/self-service/registration/browser"].
+
+settings_url(browser) ->
+    [url(), "/self-service/settings/browser"].
+
+recovery_url(browser) ->
+    [url(), "/self-service/recovery/browser"].
+
+verification_url(browser) ->
+    [url(), "/self-service/verification/browser"].
+
+url() ->
+    {ok, Value} = application:get_env(ory, kratos_url),
+    Value.
+
+admin_url() ->
+    {ok, Value} = application:get_env(ory, kratos_admin_url),
+    Value.
+
+registration_flow(Cookie, Id) ->
+    Url = [url(), "/self-service/registration/flows?id=", Id],
+    Headers = [{<<"cookie">>, Cookie}, {"accept", "application/json"}],
+    SSLOpts = application:get_env(ory, hackney_ssl_opts, []),
+    Opts = [{ssl_options, SSLOpts}],
+    api_response(hackney:request(get, Url, Headers, <<>>, Opts)).
+
+login_flow(Cookie, Id) ->
+    Url = [url(), "/self-service/login/flows?id=", Id],
+    Headers = [{<<"cookie">>, Cookie}, {"accept", "application/json"}],
+    SSLOpts = application:get_env(ory, hackney_ssl_opts, []),
+    Opts = [{ssl_options, SSLOpts}],
+    api_response(hackney:request(get, Url, Headers, <<>>, Opts)).
+
+settings_flow(Cookie, Id) ->
+    Url = [url(), "/self-service/settings/flows?id=", Id],
+    Headers = [{<<"cookie">>, Cookie}, {"accept", "application/json"}],
+    SSLOpts = application:get_env(ory, hackney_ssl_opts, []),
+    Opts = [{ssl_options, SSLOpts}],
+    api_response(hackney:request(get, Url, Headers, <<>>, Opts)).
+
+recovery_flow(Cookie, Id) ->
+    Url = [url(), "/self-service/recovery/flows?id=", Id],
+    Headers = [{<<"cookie">>, Cookie}, {"accept", "application/json"}],
+    SSLOpts = application:get_env(ory, hackney_ssl_opts, []),
+    Opts = [{ssl_options, SSLOpts}],
+    api_response(hackney:request(get, Url, Headers, <<>>, Opts)).
+
+verification_flow(Cookie, Id) ->
+    Url = [url(), "/self-service/verification/flows?id=", Id],
+    Headers = [{<<"cookie">>, Cookie}, {"accept", "application/json"}],
+    SSLOpts = application:get_env(ory, hackney_ssl_opts, []),
+    Opts = [{ssl_options, SSLOpts}],
+    api_response(hackney:request(get, Url, Headers, <<>>, Opts)).
+
+logout_flow(Cookie) ->
+    Url = [url(), "/self-service/logout/browser"],
+    Headers = [{<<"cookie">>, Cookie}, {"accept", "application/json"}],
+    SSLOpts = application:get_env(ory, hackney_ssl_opts, []),
+    Opts = [{ssl_options, SSLOpts}],
+    api_response(hackney:request(get, Url, Headers, <<>>, Opts)).
+
+whoami(Cookie) ->
+    Url = [url(), "/sessions/whoami"],
+    Headers = [{<<"cookie">>, Cookie}, {"accept", "application/json"}],
+    SSLOpts = application:get_env(ory, hackney_ssl_opts, []),
+    Opts = [{ssl_options, SSLOpts}],
+    api_response(hackney:request(get, Url, Headers, <<>>, Opts)).
+
+error(Id) ->
+    Url = [url(), "/self-service/errors?id=", Id],
+    Headers = [{"accept", "application/json"}],
+    SSLOpts = application:get_env(ory, hackney_ssl_opts, []),
+    Opts = [{ssl_options, SSLOpts}],
+    api_response(hackney:request(get, Url, Headers, <<>>, Opts)).
+
+get_identity(Id) ->
+    Url = [admin_url(), "/identities/", Id],
+    Headers = [{"accept", "application/json"}],
+    SSLOpts = application:get_env(ory, hackney_ssl_opts, []),
+    Opts = [{ssl_options, SSLOpts}],
+    api_response(hackney:request(get, Url, Headers, <<>>, Opts)).
+
+api_response(Error = {error, Error}) ->
+    logger:error("ory_kratos hackney error: ~p", [Error]),
+    {error, #{<<"code">> => 503, <<"status">> => "Not Available", <<"message">> => "This service isn't available at the moment."}};
+api_response({ok, 200, _, Client}) ->
+    {ok, Body} = hackney:body(Client),
+    {ok, jsone:decode(Body)};
+api_response({ok, _Code, _, Client}) ->
+    {ok, Body} = hackney:body(Client),
+    JSON = #{<<"error">> := Error} = jsone:decode(Body),
+    logger:debug("hydra error: ~p", [JSON]),
+    {error, Error}.