Adhere to new events api in web3py 7.5.0 #149
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This was referenced Dec 3, 2024
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slundqui
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Dec 5, 2024
This PR updates pypechain to work with web3py v7.6. Solves both #149 and #150. Includes version bump to v0.0.48. ## Breaking Changes - `my_contract.events.MyEvent` is no longer a type, but instead the instantiated object. This means calls to e.g., `events.MyEvent().process_receipt_typed()` will now be `events.MyEvent.process_receipt_typed()`. ## Major changes - Changing handling of `my_contract.events`. Note overloaded events still are not implemented. - Adding new pypechain class `PypechainOverloadedFunctions` that acts as a wrapper to the underlying overloaded functions. - Delay calling the overloaded function factory until the arguments gets bound to the contract function. ## Minor changes - Pin web3py to v7.6 for futureproofing. - Separate makefile builds to test and example. - Using solidity compiler 0.8.24 for test gen.
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This PR in web3py breaks event handling in pypechain. We likely need to (1) use the new getter functions and cast to our custom objects, or (2) solve #124 (which specifies event arguments) to solve. Pinning web3py requirement to be < 7.5.0 for the time being.
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