Merge pull request #75 from pikers/use_toml

Use toml

.travis.yml

@@ -14,7 +14,7 @@ before_install:
 install:
     - pip install pipenv
     - cd $TRAVIS_BUILD_DIR
-    - pipenv install --dev -e . --deploy
+    - pipenv install --dev -e .
 
 cache:
     directories:

Pipfile

@@ -4,16 +4,17 @@ verify_ssl = true
 name = "pypi"
 
 [packages]
-"e1839a8" = {path = ".", editable = true}
+e1839a8 = {path = ".",editable = true}
 Cython = "*"
 # matham's next-gen async port of kivy
-Kivy = {git = "git://github.com/matham/kivy.git", ref = "async-loop"}
-tractor = {git = "git://github.com/tgoodlet/tractor.git"}
+Kivy = {git = "git://github.com/matham/kivy.git",ref = "async-loop"}
+tractor = {git = "git://github.com/goodboy/tractor.git"}
 pdbpp = "*"
 msgpack = "*"
 trio = "*"
+toml = "*"
 
 [dev-packages]
 pytest = "*"
 pdbpp = "*"
-piker = {editable = true, path = "."}
+piker = {editable = true,path = "."}

Pipfile.lock

@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "775dc298007b9ceedd0a9d2e3b4b5b9cb5d11d5db3ed0700e30ed1e646459e45"
+            "sha256": "aa2a6698ffcba8e296b536d36c4fe61b043ca0dbd4e6980662562ce076e69c5a"
         },
         "pipfile-spec": 6,
         "requires": {},
@@ -29,10 +29,10 @@
         },
         "attrs": {
             "hashes": [
-                "sha256:10cbf6e27dbce8c30807caf056c8eb50917e0eaafe86347671b57254006c3e69",
-                "sha256:ca4be454458f9dec299268d472aaa5a11f67a4ff70093396e1ceae9c76cf4bbb"
+                "sha256:69c0dbf2ed392de1cb5ec704444b08a5ef81680a61cb899dc08127123af36a79",
+                "sha256:f0b870f674851ecbfbbbd364d6b5cbdff9dcedbc7f3f5e18a6891057f21fe399"
             ],
-            "version": "==18.2.0"
+            "version": "==19.1.0"
         },
         "click": {
             "hashes": [
@@ -50,37 +50,37 @@
         },
         "cython": {
             "hashes": [
-                "sha256:0154d3eead9432dfbef489fecf3a9d9202da0ab4966b796c319c4a3048ff2c03",
-                "sha256:0355e23994919a6abfce3b9493062f69317f2057560bde694493fa18306b7824",
-                "sha256:06c0c1332ce36bb6feb6c3590cd72c0b4fa59b34202b1975d484319595e2a548",
-                "sha256:0970fc905136b520a7595e1d43ff465a8ab24103ac54da801f9bb25be940bb5b",
-                "sha256:1242351548eeb2c99ca2958fa2eebae08fc361f30d56588ff4f28cdb63a440c1",
-                "sha256:17a573b551aa34878eba7e0b34a774b18e4b2b35943b2e7d2ae0a31ac5446e39",
-                "sha256:28025cd1d36df61257646d97325046ee894118e267a49d19fd321fbca413c3df",
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-                "sha256:5254de3aecc883d89243f37da74ceff70d9bf459b94ad816f889c794a51a3e76",
-                "sha256:54484d6b3c102c1e52ebb5dbcee4b7b42efae96ac3d1a2e1d640acab8d7c6fbe",
-                "sha256:6760738fab5d44e3615fb4c3a12dd5b766850e79dc1bd2ecb4c1df361871f1c3",
-                "sha256:69c3cd2fe8c2db18a2042aaeb8b3bb0a9ea214c1612c8431fab0acb5ed434b07",
-                "sha256:73d3e28f9fb445bf67cc753c826e63ce9c3308d62d7e642dfb8cc3556f3ac685",
-                "sha256:74763f2ac133aabb1a8260ff00303571b91b7c866e0bbcd05159dc72a67f9911",
-                "sha256:764049a11173b2039674879b1be0d73e2288af4fc1ad8177aa99cdc0de335b31",
-                "sha256:9d5290d749099a8e446422adfb0aa2142c711284800fb1eb70f595101e32cbf1",
-                "sha256:a12a83d72aa1298236b63c1d5e95de6230c634cc9c3eb06be51c67f88ccedd92",
-                "sha256:aa83ce29f04c3d83d51863819281be8bf35d22ae1b8fba9a32cd8a84cd471998",
-                "sha256:ab3d291304c4e4160276533d3e4e36380ba18dacf2c8d6573980f2ef168f3afb",
-                "sha256:b1b4ffcb39e77e29862e23d3a25a7c307cac85c8d0654d51547059c053060fc5",
-                "sha256:c0ef97e126831ec8ae616c5a4d9b321b6e792cf48a1bf473fd6555226c91839f",
-                "sha256:c15c3fe45855d985922c0f74f8c282b126b3458d5662c4875ae0d088d12b7c3f",
-                "sha256:cdafe6f7f7dd32ce79b9d5dade7045de7c89d747bce4804f41be84027dc23312",
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-                "sha256:f581171b9c3b4d5048ce64634b210bfccec06ef3a7422f1807a2a8de31a3c075",
-                "sha256:f8971da715deda1670e2383185c0c2a1ea819fb17221953f4d0c20d0f14ef24d"
+                "sha256:050b082accb95c0a3a6a9dd1ec6fb0bea5321f5b894c8fd0dc6c3abebb68822b",
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+                "sha256:7f65d40728c6170f7f5a8a9329ba65568069b08581d899c44efb80c7d751524a",
+                "sha256:8002f39d504120ff0125783dd00464806c6d77519c63f7899c1781d68d7a7887",
+                "sha256:8cdf96a9ae2201a6423252dfe7a0d7121fdd451f9c81abd276d7112ad563f9fb",
+                "sha256:a3ea96c1fb1f80b3216f6300067dba85a6c03e4070ef8c4a1a150618d358c265",
+                "sha256:a8689c538ac7c3162df90f2b141aa9a210798485b8f6f72a31dedab60d3d06f7",
+                "sha256:aee85f89c22d3d88e958050834c9d16ec6ce9c9b1ce6042ae6e7a2125c2dc3a9",
+                "sha256:b05ad60e8b8750d3ce254ca3bd45bc222b8c9b7671affbda9bec36a36a24a484",
+                "sha256:b1ef8bd48a3ff6743c2facb09b666ffa78414cc12f971a21b6f977ffd1968d26",
+                "sha256:b890e55e7557d1a8a4e4defe082fdbabf241ac4a0fb38608e6ae50644dcc7d76",
+                "sha256:bddf0db28eca8e650ec120e9d8724646b811c517eae9aa688253abc757547881",
+                "sha256:be43609c12c85d2e3fefa4c0f7b6197431fdf7ea804e11a419709dc7df46d9ea",
+                "sha256:be69dc0c85cfc78e808fb22753ab2a99bdbd124702b21141a77da50f2fdae00e",
+                "sha256:d404cfa5e8595e8c0f81ff19d06a0dcfefcd9a3c8e2bf973985a6cc48731879b",
+                "sha256:df0696840e4da454475b83bbe0f8f4f8d90b75e68bfff7bfbe5b97cecc50a1df",
+                "sha256:f7cb71cafe05980404704045110f45c09143ed41dabadb91061c063dd543b924"
             ],
             "index": "pypi",
-            "version": "==0.29.5"
+            "version": "==0.29.6"
         },
         "e1839a8": {
             "editable": true,
@@ -141,31 +141,31 @@
         },
         "numpy": {
             "hashes": [
-                "sha256:0cdbbaa30ae69281b18dd995d3079c4e552ad6d5426977f66b9a2a95f11f552a",
-                "sha256:2b0cca1049bd39d1879fa4d598624cafe82d35529c72de1b3d528d68031cdd95",
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-                "sha256:f69dde0c5a137d887676a8129373e44366055cf19d1b434e853310c7a1e68f93"
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+                "sha256:2b0b118ff547fecabc247a2668f48f48b3b1f7d63676ebc5be7352a5fd9e85a5",
+                "sha256:3a0bd1edf64f6a911427b608a894111f9fcdb25284f724016f34a84c9a3a6ea9",
+                "sha256:3f25f6c7b0d000017e5ac55977a3999b0b1a74491eacb3c1aa716f0e01f6dcd1",
+                "sha256:4061c79ac2230594a7419151028e808239450e676c39e58302ad296232e3c2e8",
+                "sha256:560ceaa24f971ab37dede7ba030fc5d8fa173305d94365f814d9523ffd5d5916",
+                "sha256:62be044cd58da2a947b7e7b2252a10b42920df9520fc3d39f5c4c70d5460b8ba",
+                "sha256:6c692e3879dde0b67a9dc78f9bfb6f61c666b4562fd8619632d7043fb5b691b0",
+                "sha256:6f65e37b5a331df950ef6ff03bd4136b3c0bbcf44d4b8e99135d68a537711b5a",
+                "sha256:7a78cc4ddb253a55971115f8320a7ce28fd23a065fc33166d601f51760eecfa9",
+                "sha256:80a41edf64a3626e729a62df7dd278474fc1726836552b67a8c6396fd7e86760",
+                "sha256:893f4d75255f25a7b8516feb5766c6b63c54780323b9bd4bc51cdd7efc943c73",
+                "sha256:972ea92f9c1b54cc1c1a3d8508e326c0114aaf0f34996772a30f3f52b73b942f",
+                "sha256:9f1d4865436f794accdabadc57a8395bd3faa755449b4f65b88b7df65ae05f89",
+                "sha256:9f4cd7832b35e736b739be03b55875706c8c3e5fe334a06210f1a61e5c2c8ca5",
+                "sha256:adab43bf657488300d3aeeb8030d7f024fcc86e3a9b8848741ea2ea903e56610",
+                "sha256:bd2834d496ba9b1bdda3a6cf3de4dc0d4a0e7be306335940402ec95132ad063d",
+                "sha256:d20c0360940f30003a23c0adae2fe50a0a04f3e48dc05c298493b51fd6280197",
+                "sha256:d3b3ed87061d2314ff3659bb73896e622252da52558f2380f12c421fbdee3d89",
+                "sha256:dc235bf29a406dfda5790d01b998a1c01d7d37f449128c0b1b7d1c89a84fae8b",
+                "sha256:fb3c83554f39f48f3fa3123b9c24aecf681b1c289f9334f8215c1d3c8e2f6e5b"
             ],
-            "version": "==1.16.1"
+            "version": "==1.16.2"
         },
         "outcome": {
             "hashes": [
@@ -176,35 +176,35 @@
         },
         "pandas": {
             "hashes": [
-                "sha256:02c830f951f3dc8c3164e2639a8961881390f7492f71a7835c2330f54539ad57",
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-                "sha256:fb4f047a63f91f22aade4438aaf790400b96644e802daab4293e9b799802f93f",
-                "sha256:fef9939176cba0c2526ebeefffb8b9807543dc0954877b7226f751ec1294a869"
+                "sha256:071e42b89b57baa17031af8c6b6bbd2e9a5c68c595bc6bf9adabd7a9ed125d3b",
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+                "sha256:4f919f409c433577a501e023943e582c57355d50a724c589e78bc1d551a535a2",
+                "sha256:4fe0d7e6438212e839fc5010c78b822664f1a824c0d263fd858f44131d9166e2",
+                "sha256:5149a6db3e74f23dc3f5a216c2c9ae2e12920aa2d4a5b77e44e5b804a5f93248",
+                "sha256:627594338d6dd995cfc0bacd8e654cd9e1252d2a7c959449228df6740d737eb8",
+                "sha256:83c702615052f2a0a7fb1dd289726e29ec87a27272d775cb77affe749cca28f8",
+                "sha256:8c872f7fdf3018b7891e1e3e86c55b190e6c5cee70cab771e8f246c855001296",
+                "sha256:90f116086063934afd51e61a802a943826d2aac572b2f7d55caaac51c13db5b5",
+                "sha256:a3352bacac12e1fc646213b998bce586f965c9d431773d9e91db27c7c48a1f7d",
+                "sha256:bcdd06007cca02d51350f96debe51331dec429ac8f93930a43eb8fb5639e3eb5",
+                "sha256:c1bd07ebc15285535f61ddd8c0c75d0d6293e80e1ee6d9a8d73f3f36954342d0",
+                "sha256:c9a4b7c55115eb278c19aa14b34fcf5920c8fe7797a09b7b053ddd6195ea89b3",
+                "sha256:cc8fc0c7a8d5951dc738f1c1447f71c43734244453616f32b8aa0ef6013a5dfb",
+                "sha256:d7b460bc316064540ce0c41c1438c416a40746fd8a4fb2999668bf18f3c4acf1"
             ],
-            "version": "==0.24.1"
+            "version": "==0.24.2"
         },
         "pdbpp": {
             "hashes": [
-                "sha256:438bb2c885e40e9dcf649d9b598e4fe30fd1e3558c89a6ad3f447a9839a04e9f"
+                "sha256:62dea08830eea5df685c957de4fac6e7f699ed635dd58975a689432450b3258b"
             ],
             "index": "pypi",
-            "version": "==0.9.6"
+            "version": "==0.9.12"
         },
         "pygments": {
             "hashes": [
@@ -248,9 +248,17 @@
             ],
             "version": "==2.1.0"
         },
+        "toml": {
+            "hashes": [
+                "sha256:229f81c57791a41d65e399fc06bf0848bab550a9dfd5ed66df18ce5f05e73d5c",
+                "sha256:235682dd292d5899d361a811df37e04a8828a5b1da3115886b73cf81ebc9100e"
+            ],
+            "index": "pypi",
+            "version": "==0.10.0"
+        },
         "tractor": {
-            "git": "git://github.com/tgoodlet/tractor.git",
-            "ref": "a927966170ea092be003b72029ca5d432c5e6239"
+            "git": "git://github.com/goodboy/tractor.git",
+            "ref": "4b825778ddeae9fe19016a736f943c09709d86c1"
         },
         "trio": {
             "hashes": [
@@ -290,10 +298,10 @@
         },
         "attrs": {
             "hashes": [
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-                "sha256:ca4be454458f9dec299268d472aaa5a11f67a4ff70093396e1ceae9c76cf4bbb"
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-            "version": "==18.2.0"
+            "version": "==19.1.0"
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         "click": {
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@@ -311,37 +319,37 @@
         },
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-            "version": "==0.29.5"
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         "fancycompleter": {
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@@ -402,31 +410,31 @@
         },
         "numpy": {
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-            "version": "==1.16.1"
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         "outcome": {
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@@ -437,35 +445,35 @@
         },
         "pandas": {
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-            "version": "==0.24.1"
+            "version": "==0.24.2"
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         "pdbpp": {
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-                "sha256:438bb2c885e40e9dcf649d9b598e4fe30fd1e3558c89a6ad3f447a9839a04e9f"
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-            "version": "==0.9.6"
+            "version": "==0.9.12"
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         "piker": {
             "editable": true,
@@ -473,10 +481,10 @@
         },
         "pluggy": {
             "hashes": [
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-            "version": "==0.8.1"
+            "version": "==0.9.0"
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         "py": {
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@@ -494,11 +502,11 @@
         },
         "pytest": {
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+                "sha256:592eaa2c33fae68c7d75aacf042efc9f77b27c08a6224a4f59beab8d9a420523",
+                "sha256:ad3ad5c450284819ecde191a654c09b0ec72257a2c711b9633d677c71c9850c4"
             ],
             "index": "pypi",
-            "version": "==4.3.0"
+            "version": "==4.3.1"
         },
         "python-dateutil": {
             "hashes": [

README.rst

@@ -33,7 +33,7 @@ For a development install::
     pipenv install --dev -e .
     pipenv shell
 
-To start the real-time index ETF watchlist with the `robinhood` backend::
+To start the real-time index ETF watchlist with the `questrade` backend::
 
     piker -l info monitor indexes
 

piker/brokers/config.py

@@ -3,13 +3,14 @@ Broker configuration mgmt.
 """
 import os
 import configparser
+import toml
 import click
 from ..log import get_logger
 
 log = get_logger('broker-config')
 
 _config_dir = click.get_app_dir('piker')
-_file_name = 'brokers.ini'
+_file_name = 'brokers.toml'
 
 
 def _override_config_dir(
@@ -25,18 +26,17 @@ def get_broker_conf_path():
 
 def load(
     path: str = None
-) -> (configparser.ConfigParser, str):
+) -> (dict, str):
     """Load broker config.
     """
     path = path or get_broker_conf_path()
-    config = configparser.ConfigParser()
-    config.read(path)
+    config = toml.load(path)
     log.debug(f"Read config file {path}")
     return config, path
 
 
 def write(
-    config: configparser.ConfigParser,
+    config: dict,  # toml config as dict
     path: str = None,
 ) -> None:
     """Write broker config to disk.
@@ -49,6 +49,10 @@ def write(
         log.debug(f"Creating config dir {_config_dir}")
         os.makedirs(dirname)
 
+    if not config:
+        raise ValueError(
+            "Watch out you're trying to write a blank config!")
+
     log.debug(f"Writing config file {path}")
     with open(path, 'w') as cf:
-        return config.write(cf)
+        return toml.dump(config, cf)

piker/brokers/questrade.py

@@ -56,7 +56,7 @@ def refresh_token_on_err(tries=3):
         client = api.client
 
         if not client._has_access.is_set():
-            log.warning("WAITING ON ACCESS LOCK")
+            log.warning("Waiting on access lock")
             await client._has_access.wait()
 
         for i in range(1, tries):
@@ -210,7 +210,7 @@ class Client:
     """
     def __init__(
         self,
-        config: configparser.ConfigParser,
+        config: dict,
     ):
         self._sess = asks.Session()
         self.api = _API(self)
@@ -528,6 +528,7 @@ def _token_from_user(conf: 'configparser.ConfigParser') -> None:
 def get_config(
     config_path: str = None,
     force_from_user: bool = False,
+    ask_user_on_failure: bool = False,
 ) -> "configparser.ConfigParser":
     """Load the broker config from disk.
 
@@ -539,9 +540,19 @@ def get_config(
     """
     log.debug("Reloading access config data")
     conf, path = config.load(config_path)
-    if force_from_user:
+
+    # check if the current config has a token
+    section = conf.get('questrade')
+    has_token = section.get('refresh_token') if section else False
+
+    if force_from_user or ask_user_on_failure and not (section or has_token):
         log.warn(f"Forcing manual token auth from user")
         _token_from_user(conf)
+    else:
+        if not section:
+            raise ValueError(f"No `questrade` section found in {path}")
+        if not has_token:
+            raise ValueError(f"No refresh token found in {path}")
 
     return conf, path
 
@@ -553,10 +564,7 @@ async def get_client(
 ) -> Client:
     """Spawn a broker client for making requests to the API service.
     """
-    conf, path = get_config(config_path)
-    if not conf.has_section('questrade'):
-        raise ValueError(
-            f"No `questrade` section could be found in {path}")
+    conf, path = get_config(config_path, ask_user_on_failure=ask_user)
     log.debug(f"Loaded config:\n{colorize_json(dict(conf['questrade']))}")
     client = Client(conf)
     await client.ensure_access(ask_user=ask_user)

tests/conftest.py

@@ -35,16 +35,33 @@ def test_config():
     return dirpath
 
 
-@pytest.fixture(scope='session')
-def travis():
+@pytest.fixture(scope='session', autouse=True)
+def confdir(request, test_config):
+    """If the `--confdir` flag is not passed use the
+    broker config file found in that dir.
+    """
+    confdir = request.config.option.confdir
+    if confdir is not None:
+        config._override_config_dir(confdir)
+
+    # return config.load()[0]
+    return confdir
+
+
+@pytest.fixture(scope='session', autouse=True)
+def travis(confdir):
     is_travis = os.environ.get('TRAVIS', False)
     if is_travis:
         # this directory is cached, see .travis.yaml
-        cache_dir = config.get_broker_conf_path()
+        conf_file = config.get_broker_conf_path()
         refresh_token = os.environ['QT_REFRESH_TOKEN']
 
         def write_with_token(token):
-            conf, path = config.load(cache_dir)
+            # XXX don't pass the dir path here since may be
+            # written behind the scenes in the `confdir fixture`
+            if not os.path.isfile(conf_file):
+                open(conf_file, 'w').close()
+            conf, path = config.load()
             conf.setdefault('questrade', {}).update(
                 {'refresh_token': token,
                  'is_practice': 'True'}
@@ -59,8 +76,9 @@ def travis():
                 async with questrade.get_client(ask_user=False):
                     pass
             except (
-                KeyError, ValueError,
-                questrade.BrokerError, questrade.QuestradeError
+                FileNotFoundError, ValueError,
+                questrade.BrokerError, questrade.QuestradeError,
+                trio.MultiError,
             ):
                 # 3 cases:
                 # - config doesn't have a ``refresh_token`` k/v
@@ -75,18 +93,6 @@ def travis():
         trio.run(ensure_config)
 
 
-@pytest.fixture(scope='session', autouse=True)
-def brokerconf(request, test_config, travis):
-    """If the `--confdir` flag is not passed use the
-    broker config file found in that dir.
-    """
-    confdir = request.config.option.confdir
-    if confdir is not None:
-        config._override_config_dir(confdir)
-
-    return config.load()[0]
-
-
 @pytest.fixture
 def us_symbols():
     return ['TSLA', 'AAPL', 'CGC', 'CRON']