mango-explorer/mango/oraclefactory.py

35 lines
1.4 KiB
Python

# # ⚠ Warning
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
# LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
# NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
# [🥭 Mango Markets](https://mango.markets/) support is available at:
# [Docs](https://docs.mango.markets/)
# [Discord](https://discord.gg/67jySBhxrg)
# [Twitter](https://twitter.com/mangomarkets)
# [Github](https://github.com/blockworks-foundation)
# [Email](mailto:hello@blockworks.foundation)
from .oracle import OracleProvider
from .oracles.ftx import ftx
from .oracles.pythnetwork import pythnetwork
from .oracles.serum import serum
# # 🥭 Oracle Factory
#
# This file allows you to create a concreate OracleProvider for a specified provider name.
#
def create_oracle_provider(provider_name: str) -> OracleProvider:
if provider_name == "serum":
return serum.SerumOracleProvider()
elif provider_name == "ftx":
return ftx.FtxOracleProvider()
elif provider_name == "pyth":
return pythnetwork.PythOracleProvider()
raise Exception(f"Unknown oracle provider '{provider_name}'.")