init example

example/rebar.config

@@ -0,0 +1,9 @@
+{erl_opts, [debug_info]}.
+{deps, [
+  {blockfrost_erlang, {git, "https://github.com/blockfrost/blockfrost-erlang"}}
+]}.
+
+{shell, [
+  % {config, "config/sys.config"},
+    {apps, [example]}
+]}.

example/rebar.config.b

@@ -0,0 +1,9 @@
+{erl_opts, [debug_info]}.
+{deps, [
+  {blockfrost_erlang, "1.0.0"}
+]}.
+
+{shell, [
+  % {config, "config/sys.config"},
+    {apps, [example]}
+]}.

example/rebar.lock

@@ -0,0 +1,36 @@
+{"1.2.0",
+[{<<"blockfrost_erlang">>,
+  {git,"https://github.com/blockfrost/blockfrost-erlang",
+       {ref,"d786915376f973c6859765eef5f87edfa92035bc"}},
+  0},
+ {<<"certifi">>,{pkg,<<"certifi">>,<<"2.12.0">>},2},
+ {<<"hackney">>,{pkg,<<"hackney">>,<<"1.19.1">>},1},
+ {<<"idna">>,{pkg,<<"idna">>,<<"6.1.1">>},2},
+ {<<"jsx">>,{pkg,<<"jsx">>,<<"3.1.0">>},1},
+ {<<"metrics">>,{pkg,<<"metrics">>,<<"1.0.1">>},2},
+ {<<"mimerl">>,{pkg,<<"mimerl">>,<<"1.2.0">>},2},
+ {<<"parse_trans">>,{pkg,<<"parse_trans">>,<<"3.4.1">>},2},
+ {<<"ssl_verify_fun">>,{pkg,<<"ssl_verify_fun">>,<<"1.1.7">>},2},
+ {<<"unicode_util_compat">>,{pkg,<<"unicode_util_compat">>,<<"0.7.0">>},2}]}.
+[
+{pkg_hash,[
+ {<<"certifi">>, <<"2D1CCA2EC95F59643862AF91F001478C9863C2AC9CB6E2F89780BFD8DE987329">>},
+ {<<"hackney">>, <<"59DE4716E985DD2B5CBD4954FA1AE187E2B610A9C4520FFCB0B1653C3D6E5559">>},
+ {<<"idna">>, <<"8A63070E9F7D0C62EB9D9FCB360A7DE382448200FBBD1B106CC96D3D8099DF8D">>},
+ {<<"jsx">>, <<"D12516BAA0BB23A59BB35DCCAF02A1BD08243FCBB9EFE24F2D9D056CCFF71268">>},
+ {<<"metrics">>, <<"25F094DEA2CDA98213CECC3AEFF09E940299D950904393B2A29D191C346A8486">>},
+ {<<"mimerl">>, <<"67E2D3F571088D5CFD3E550C383094B47159F3EEE8FFA08E64106CDF5E981BE3">>},
+ {<<"parse_trans">>, <<"6E6AA8167CB44CC8F39441D05193BE6E6F4E7C2946CB2759F015F8C56B76E5FF">>},
+ {<<"ssl_verify_fun">>, <<"354C321CF377240C7B8716899E182CE4890C5938111A1296ADD3EC74CF1715DF">>},
+ {<<"unicode_util_compat">>, <<"BC84380C9AB48177092F43AC89E4DFA2C6D62B40B8BD132B1059ECC7232F9A78">>}]},
+{pkg_hash_ext,[
+ {<<"certifi">>, <<"EE68D85DF22E554040CDB4BE100F33873AC6051387BAF6A8F6CE82272340FF1C">>},
+ {<<"hackney">>, <<"8AA08234BDEFC269995C63C2282CF3CD0E36FEBE3A6BFAB11B610572FDD1CAD0">>},
+ {<<"idna">>, <<"92376EB7894412ED19AC475E4A86F7B413C1B9FBB5BD16DCCD57934157944CEA">>},
+ {<<"jsx">>, <<"0C5CC8FDC11B53CC25CF65AC6705AD39E54ECC56D1C22E4ADB8F5A53FB9427F3">>},
+ {<<"metrics">>, <<"69B09ADDDC4F74A40716AE54D140F93BEB0FB8978D8636EADED0C31B6F099F16">>},
+ {<<"mimerl">>, <<"F278585650AA581986264638EBF698F8BB19DF297F66AD91B18910DFC6E19323">>},
+ {<<"parse_trans">>, <<"620A406CE75DADA827B82E453C19CF06776BE266F5A67CFF34E1EF2CBB60E49A">>},
+ {<<"ssl_verify_fun">>, <<"FE4C190E8F37401D30167C8C405EDA19469F34577987C76DDE613E838BBC67F8">>},
+ {<<"unicode_util_compat">>, <<"25EEE6D67DF61960CF6A794239566599B09E17E668D3700247BC498638152521">>}]}
+].

example/src/example.app.src

@@ -0,0 +1,14 @@
+{application, example,
+ [{description, "Blockfrost API client example"},
+  {vsn, "0.1.0"},
+  {registered, []},
+  {mod, {example_app, []}},
+  {applications,
+   [kernel, stdlib, blockfrost_erlang]},
+  {env,[]},
+  {modules, [
+  ]},
+
+  {licenses, ["Apache-2.0"]},
+  {links, [{"GitHub", "https://github.com/blockfrost/blockfrost-erlang"}]}
+ ]}.

example/src/example.erl

@@ -0,0 +1,16 @@
+-module(example).
+
+-export([loop/0]).
+
+loop() ->
+  Res = blockfrost:get_blocks_latest(),
+  case Res of
+    {ok, Block} ->
+      Hash = maps:get(<<"hash">>, Block),
+      TxCount = maps:get(<<"tx_count">>, Block),
+      io:format("Block ~p tx count: ~p~n", [binary:bin_to_list(Hash), TxCount]),
+      timer:sleep(timer:seconds(5)),
+      loop();
+    _Else ->
+      io:format("Got error ~p~n", [_Else])
+  end.

example/src/example_app.erl

@@ -0,0 +1,12 @@
+-module(example_app).
+
+-behaviour(application).
+
+-export([start/2, stop/1]).
+
+start(_StartType, _StartArgs) ->
+    example_sup:start_link().
+
+stop(_State) ->
+    ok.
+

example/src/example_sup.erl

@@ -0,0 +1,23 @@
+-module(example_sup).
+
+-behaviour(supervisor).
+
+-export([start_link/0]).
+
+-export([init/1]).
+
+-define(SERVER, ?MODULE).
+
+start_link() ->
+    supervisor:start_link({local, ?SERVER}, ?MODULE, []).
+
+init([]) ->
+    SupFlags = #{strategy => one_for_all,
+                 intensity => 0,
+                 period => 1},
+    ChildSpecs = [
+                  #{id => example_loop,
+                   start => {example, loop, []}
+                  }
+                 ],
+    {ok, {SupFlags, ChildSpecs}}.

example/src/rebar.lock

@@ -0,0 +1 @@
+[].