import re
import json
from typing import Optional, Union

from multi_swe_bench.harness.image import Config, File, Image
from multi_swe_bench.harness.instance import Instance, TestResult
from multi_swe_bench.harness.pull_request import PullRequest


class ImageDefault(Image):
    def __init__(self, pr: PullRequest, config: Config):
        self._pr = pr
        self._config = config

    @property
    def pr(self) -> PullRequest:
        return self._pr

    @property
    def config(self) -> Config:
        return self._config

    def dependency(self) -> str:
        return "ubuntu:latest"

    def image_prefix(self) -> str:
        return "envagent"

    def image_tag(self) -> str:
        return f"pr-{self.pr.number}"

    def workdir(self) -> str:
        return f"pr-{self.pr.number}"

    def files(self) -> list[File]:
        repo_name = self.pr.repo
        return [
            File(
                ".",
                "fix.patch",
                f"{self.pr.fix_patch}",
            ),
            File(
                ".",
                "test.patch",
                f"{self.pr.test_patch}",
            ),
            File(
                ".",
                "prepare.sh",
                """ls -la
###ACTION_DELIMITER###
apt-get update && apt-get install -y python3.8 python3.8-venv python3.8-dev build-essential libssl-dev libffi-dev
###ACTION_DELIMITER###
apt-get update && apt-get install -y python3.8 python3.8-dev python3-venv build-essential libssl-dev libffi-dev
###ACTION_DELIMITER###
python3.8 --version
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apt-get update && apt-get install -y software-properties-common
###ACTION_DELIMITER###
add-apt-repository -y ppa:deadsnakes/ppa && apt-get update
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apt-get install -y python3.8 python3.8-venv python3.8-dev
###ACTION_DELIMITER###
python3.8 -m venv venv
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source venv/bin/activate && pip install -r requirements.txt
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echo './venv/bin/pytest -v --no-header -rA --tb=no -p no:cacheprovider' > test_commands.sh
###ACTION_DELIMITER###
bash test_commands.sh
###ACTION_DELIMITER###
source venv/bin/activate && pip uninstall -y web3 && pip install web3==5.31.0
###ACTION_DELIMITER###
source venv/bin/activate && pip uninstall -y web3 && pip install web3==5.31.0
###ACTION_DELIMITER###
source venv/bin/activate && pip uninstall -y web3 eth-account && pip install web3==4.10.0 eth-account==0.3.0
###ACTION_DELIMITER###
bash test_commands.sh
###ACTION_DELIMITER###
source venv/bin/activate && pip uninstall -y web3 eth-account && pip install web3==5.25.0 eth-account==0.5.9
###ACTION_DELIMITER###
bash test_commands.sh
###ACTION_DELIMITER###
apt-get update && apt-get install -y nodejs npm && npm install -g ganache
###ACTION_DELIMITER###
ganache --port 8545 --mnemonic 'test test test test test test test test test test test junk' &
###ACTION_DELIMITER###
bash test_commands.sh
###ACTION_DELIMITER###
source venv/bin/activate && python -c 'from web3 import Web3; print(Web3.to_hex(0x123))' && export WEB3_PROVIDER_URL=http://localhost:8545
###ACTION_DELIMITER###
source venv/bin/activate && pip uninstall -y web3 && pip install web3==5.31.0 && export WEB3_PROVIDER_URL=http://localhost:8545
###ACTION_DELIMITER###
source venv/bin/activate && python -c 'from web3 import Web3; print(Web3.to_hex(0x123)); print(Web3(Web3.HTTPProvider("http://localhost:8545").isConnected()))' && echo $WEB3_PROVIDER_URL
###ACTION_DELIMITER###
source venv/bin/activate && pip uninstall -y web3 eth-utils && pip install web3==5.31.0 eth-utils==1.9.5 && python -c 'from web3 import Web3; print(Web3.to_hex(0x123))'
###ACTION_DELIMITER###
source venv/bin/activate && pip install --force-reinstall web3==5.31.0 && python -c 'from web3 import Web3; print("to_hex" in dir(Web3))'
###ACTION_DELIMITER###
source venv/bin/activate && echo -e 'python -c "from web3 import Web3; from web3.utils.encoding import to_hex; Web3.to_hex = to_hex"\n./venv/bin/pytest -v --no-header -rA --tb=no -p no:cacheprovider' > test_commands.sh && bash test_commands.sh
###ACTION_DELIMITER###
source venv/bin/activate && echo -e 'python -c "from web3 import Web3; from web3._utils.encoding import to_hex; Web3.to_hex = to_hex"\n./venv/bin/pytest -v --no-header -rA --tb=no -p no:cacheprovider' > test_commands.sh && bash test_commands.sh
###ACTION_DELIMITER###
source venv/bin/activate && echo -e 'export WEB3_PROVIDER_URL=http://localhost:8545
python -c "from web3 import Web3; from web3.utils.encoding import to_hex; Web3.to_hex = staticmethod(to_hex)"\n./venv/bin/pytest -v --no-header -rA --tb=no -p no:cacheprovider' > test_commands.sh && bash test_commands.sh
###ACTION_DELIMITER###
source venv/bin/activate && ganache --port 8545 --mnemonic 'test test test test test test test test test test test junk' & sleep 5 && echo -e 'export WEB3_PROVIDER_URL=http://localhost:8545
python -c "from web3 import Web3; from web3._utils.encoding import to_hex; Web3.to_hex = staticmethod(to_hex)"\n./venv/bin/pytest -v --no-header -rA --tb=no -p no:cacheprovider' > test_commands.sh && bash test_commands.sh
###ACTION_DELIMITER###
source venv/bin/activate && fuser -k 8545/tcp; ganache --port 8545 --mnemonic 'test test test test test test test test test test test junk' & sleep 5 && echo -e 'export WEB3_PROVIDER_URL=http://localhost:8545
python -c "from web3 import Web3; from web3._utils.encoding import to_hex; Web3.to_hex = staticmethod(to_hex)"\n./venv/bin/pytest -v --no-header -rA --tb=no -p no:cacheprovider' > test_commands.sh && bash test_commands.sh
###ACTION_DELIMITER###
source venv/bin/activate && (lsof -ti :8545 | xargs kill -9 || true) && ganache --port 8545 --mnemonic 'test test test test test test test test test test test junk' & sleep 5 && echo -e 'export WEB3_PROVIDER_URL=http://localhost:8545
python -c "from web3 import Web3; from web3._utils.encoding import to_hex; Web3.to_hex = staticmethod(to_hex)"\n./venv/bin/pytest -v --no-header -rA --tb=no -p no:cacheprovider' > test_commands.sh && bash test_commands.sh
###ACTION_DELIMITER###
source venv/bin/activate && apt-get update && apt-get install -y psmisc && fuser -k 8545/tcp; ganache --port 8545 --mnemonic 'test test test test test test test test test test test junk' & sleep 5 && echo -e 'export WEB3_PROVIDER_URL=http://localhost:8545
python -c "from web3 import Web3; from web3._utils.encoding import to_hex; Web3.to_hex = staticmethod(to_hex)"\n./venv/bin/pytest -v --no-header -rA --tb=no -p no:cacheprovider' > test_commands.sh && bash test_commands.sh
###ACTION_DELIMITER###
source venv/bin/activate && fuser -k 8545/tcp; ganache --port 8545 --mnemonic 'test test test test test test test test test test test junk' & sleep 5 && export WEB3_PROVIDER_URL=http://localhost:8545 && python -c "from web3 import Web3; from web3.utils.encoding import to_hex; Web3.to_hex = staticmethod(to_hex)" && ./venv/bin/pytest -v --no-header -rA --tb=no -p no:cacheprovider
###ACTION_DELIMITER###
source venv/bin/activate && fuser -k 8545/tcp; ganache --port 8545 --mnemonic 'test test test test test test test test test test test junk' & sleep 5 && export WEB3_PROVIDER_URL=http://localhost:8545 && python -c "from web3 import Web3; from web3._utils.encoding import to_hex; Web3.to_hex = staticmethod(to_hex)" && ./venv/bin/pytest -v --no-header -rA --tb=no -p no:cacheprovider
###ACTION_DELIMITER###
source venv/bin/activate && apt-get install -y psmisc && fuser -k 8545/tcp; ganache --port 8545 --mnemonic 'test test test test test test test test test test test junk' & sleep 10 && export WEB3_PROVIDER_URL=http://localhost:8545 && python -c "from web3 import Web3; from web3.utils.encoding import to_hex; Web3.to_hex = staticmethod(to_hex)" && ./venv/bin/pytest -v --no-header -rA --tb=no -p no:cacheprovider
###ACTION_DELIMITER###
source venv/bin/activate && fuser -k 8545/tcp; ganache --port 8545 --mnemonic 'test test test test test test test test test test test junk' & sleep 5 && export WEB3_PROVIDER_URL=http://localhost:8545 && python -c "from web3 import Web3; from web3.utils.encoding import to_hex; Web3.to_hex = staticmethod(to_hex)" && ./venv/bin/pytest -v --no-header -rA --tb=no -p no:cacheprovider
###ACTION_DELIMITER###
source venv/bin/activate && apt-get install -y psmisc && fuser -k 8545/tcp; ganache --port 8545 --mnemonic 'test test test test test test test test test test test junk' & sleep 5 && export WEB3_PROVIDER_URL=http://localhost:8545 && pip install --force-reinstall web3==5.25.0 && python -c "from web3 import Web3; from web3._utils.encoding import to_hex; Web3.to_hex = staticmethod(to_hex)" && ./venv/bin/pytest -v --no-header -rA --tb=no -p no:cacheprovider
###ACTION_DELIMITER###
source venv/bin/activate && apt-get install -y psmisc && fuser -k 8545/tcp; ganache --port 8545 --mnemonic 'test test test test test test test test test test test junk' & sleep 5 && export WEB3_PROVIDER_URL=http://localhost:8545 && pip install --force-reinstall web3==5.25.0 && python -c "from web3 import Web3; from web3.utils.encoding import to_hex; Web3.to_hex = staticmethod(to_hex)" && ./venv/bin/pytest -v --no-header -rA --tb=no -p no:cacheprovider
###ACTION_DELIMITER###
source venv/bin/activate && fuser -k 8545/tcp; sleep 2 && ganache --port 8545 --mnemonic 'test test test test test test test test test test test junk' & sleep 5 && export WEB3_PROVIDER_URL=http://localhost:8545 && python -c "from web3 import Web3; from web3._utils.encoding import to_hex; Web3.to_hex = staticmethod(to_hex); print('Monkey-patch successful' if hasattr(Web3, 'to_hex') else 'Monkey-patch failed')" && ./venv/bin/pytest -v --no-header -rA --tb=no -p no:cacheprovider
###ACTION_DELIMITER###
source venv/bin/activate && fuser -k 8545/tcp; sleep 2 && ganache --port 8545 --mnemonic 'test test test test test test test test test test test junk' & sleep 5 && export WEB3_PROVIDER_URL=http://localhost:8545 && python -c "import pytest; from web3 import Web3; from web3._utils.encoding import to_hex; Web3.to_hex = staticmethod(to_hex); pytest.main(['-v', '--no-header', '-rA', '--tb=no', '-p', 'no:cacheprovider'])"
###ACTION_DELIMITER###
source venv/bin/activate && fuser -k 8545/tcp; sleep 2 && ganache --port 8545 --mnemonic 'test test test test test test test test test test test junk' & sleep 10 && export WEB3_PROVIDER_URL=http://localhost:8545 && python -c "from web3 import Web3; from web3._utils.encoding import to_hex; from web3._utils.address import to_checksum_address; Web3.to_hex = staticmethod(to_hex); Web3.to_checksum_address = staticmethod(to_checksum_address)" && ./venv/bin/pytest -v --no-header -rA --tb=no -p no:cacheprovider
###ACTION_DELIMITER###
source venv/bin/activate && fuser -k 8545/tcp; sleep 5 && ganache --port 8545 --mnemonic 'test test test test test test test test test test test junk' & sleep 10 && export WEB3_PROVIDER_URL=http://localhost:8545 && export OCEAN_CONTRACTS_ADDRESS_FILE=/home/pdr-backend/addresses.json && python -c "from web3 import Web3; from web3.utils.encoding import to_hex; from web3.utils.address import to_checksum_address; Web3.to_hex = staticmethod(to_hex); Web3.to_checksum_address = staticmethod(to_checksum_address)" && ./venv/bin/pytest -v --no-header -rA --tb=no -p no:cacheprovider
###ACTION_DELIMITER###
source venv/bin/activate && fuser -k 8545/tcp; sleep 5 && ganache --port 8545 --mnemonic 'test test test test test test test test test test test junk' & sleep 10 && export WEB3_PROVIDER_URL=http://localhost:8545 && export OCEAN_CONTRACTS_ADDRESS_FILE=/home/pdr-backend/addresses.json && pip install --force-reinstall web3==5.25.0 && python -c "from web3 import Web3; from web3._utils.encoding import to_hex; from web3._utils.address import to_checksum_address; Web3.to_hex = staticmethod(to_hex); Web3.to_checksum_address = staticmethod(to_checksum_address)" && ./venv/bin/pytest -v --no-header -rA --tb=no -p no:cacheprovider
###ACTION_DELIMITER###
source venv/bin/activate && fuser -k 8545/tcp; sleep 5 && ganache --port 8545 --mnemonic 'test test test test test test test test test test test junk' & sleep 10 && export WEB3_PROVIDER_URL=http://localhost:8545 && export OCEAN_CONTRACTS_ADDRESS_FILE=/home/pdr-backend/addresses.json && touch /home/pdr-backend/addresses.json && pip install --force-reinstall web3==5.25.0 && python -c "from web3 import Web3; from web3.utils.encoding import to_hex; from web3.utils.address import to_checksum_address; Web3.to_hex = staticmethod(to_hex); Web3.to_checksum_address = staticmethod(to_checksum_address)" && ./venv/bin/pytest -v --no-header -rA --tb=no -p no:cacheprovider
###ACTION_DELIMITER###

###ACTION_DELIMITER###
fuser -k 8545/tcp
###ACTION_DELIMITER###
source venv/bin/activate && fuser -k 8545/tcp; sleep 2 && ganache --port 8545 --mnemonic 'test test test test test test test test test test test junk' & sleep 5 && export WEB3_PROVIDER_URL=http://localhost:8545 && export OCEAN_CONTRACTS_ADDRESS_FILE=/home/pdr-backend/addresses.json && echo '{}' > /home/pdr-backend/addresses.json && python -c "from web3 import Web3; from web3._utils.encoding import to_hex; from web3._utils.address import to_checksum_address; Web3.to_hex = staticmethod(to_hex); Web3.to_checksum_address = staticmethod(to_checksum_address)" && ./venv/bin/pytest -v --no-header -rA --tb=no -p no:cacheprovider
###ACTION_DELIMITER###
""",
            ),
            File(
                ".",
                "run.sh",
                """#!/bin/bash
cd /home/[[REPO_NAME]]
export WEB3_PROVIDER_URL=http://localhost:8545
python -c "from web3 import Web3; from web3._utils.encoding import to_hex; Web3.to_hex = staticmethod(to_hex)"
./venv/bin/pytest -v --no-header -rA --tb=no -p no:cacheprovider

""".replace("[[REPO_NAME]]", repo_name),
            ),
            File(
                ".",
                "test-run.sh",
                """#!/bin/bash
cd /home/[[REPO_NAME]]
if ! git -C /home/[[REPO_NAME]] apply --whitespace=nowarn /home/test.patch; then
    echo "Error: git apply failed" >&2
    exit 1  
fi
export WEB3_PROVIDER_URL=http://localhost:8545
python -c "from web3 import Web3; from web3._utils.encoding import to_hex; Web3.to_hex = staticmethod(to_hex)"
./venv/bin/pytest -v --no-header -rA --tb=no -p no:cacheprovider

""".replace("[[REPO_NAME]]", repo_name),
            ),
            File(
                ".",
                "fix-run.sh",
                """#!/bin/bash
cd /home/[[REPO_NAME]]
if ! git -C /home/[[REPO_NAME]] apply --whitespace=nowarn  /home/test.patch /home/fix.patch; then
    echo "Error: git apply failed" >&2
    exit 1  
fi
export WEB3_PROVIDER_URL=http://localhost:8545
python -c "from web3 import Web3; from web3._utils.encoding import to_hex; Web3.to_hex = staticmethod(to_hex)"
./venv/bin/pytest -v --no-header -rA --tb=no -p no:cacheprovider

""".replace("[[REPO_NAME]]", repo_name),
            ),
        ]

    def dockerfile(self) -> str:
        copy_commands = ""
        for file in self.files():
            copy_commands += f"COPY {file.name} /home/\n"

        dockerfile_content = """
# This is a template for creating a Dockerfile to test patches
# LLM should fill in the appropriate values based on the context

# Choose an appropriate base image based on the project's requirements - replace ubuntu:latest with actual base image
# For example: FROM ubuntu:**, FROM python:**, FROM node:**, FROM centos:**, etc.
FROM ubuntu:latest

## Set noninteractive
ENV DEBIAN_FRONTEND=noninteractive

# Install basic requirements
# For example: RUN apt-get update && apt-get install -y git
# For example: RUN yum install -y git
# For example: RUN apk add --no-cache git
RUN apt-get update && apt-get install -y git

# Ensure bash is available
RUN if [ ! -f /bin/bash ]; then         if command -v apk >/dev/null 2>&1; then             apk add --no-cache bash;         elif command -v apt-get >/dev/null 2>&1; then             apt-get update && apt-get install -y bash;         elif command -v yum >/dev/null 2>&1; then             yum install -y bash;         else             exit 1;         fi     fi

WORKDIR /home/
COPY fix.patch /home/
COPY test.patch /home/
RUN git clone https://github.com/oceanprotocol/pdr-backend.git /home/pdr-backend

WORKDIR /home/pdr-backend
RUN git reset --hard
RUN git checkout {pr.base.sha}
"""
        dockerfile_content += f"""
{copy_commands}
"""
        return dockerfile_content.format(pr=self.pr)


@Instance.register("oceanprotocol", "pdr_backend_134_to_100")
class PDR_BACKEND_134_TO_100(Instance):
    def __init__(self, pr: PullRequest, config: Config, *args, **kwargs):
        super().__init__()
        self._pr = pr
        self._config = config

    @property
    def pr(self) -> PullRequest:
        return self._pr

    def dependency(self) -> Optional[Image]:
        return ImageDefault(self.pr, self._config)

    def run(self, run_cmd: str = "") -> str:
        if run_cmd:
            return run_cmd

        return "bash /home/run.sh"

    def test_patch_run(self, test_patch_run_cmd: str = "") -> str:
        if test_patch_run_cmd:
            return test_patch_run_cmd

        return "bash /home/test-run.sh"

    def fix_patch_run(self, fix_patch_run_cmd: str = "") -> str:
        if fix_patch_run_cmd:
            return fix_patch_run_cmd

        return "bash /home/fix-run.sh"

    def parse_log(self, log: str) -> TestResult:
        # Parse the log content and extract test execution results.
        passed_tests = set[str]()  # Tests that passed successfully
        failed_tests = set[str]()  # Tests that failed
        skipped_tests = set[str]()  # Tests that were skipped
        import re

        # Regex patterns to match test lines
        pattern1 = re.compile(
            r"^(.+\.py::.+?)\s+(PASSED|FAILED|ERROR|SKIPPED)\s*\[\s*\d+%\s*\]$"
        )
        pattern2 = re.compile(
            r"^(PASSED|FAILED|ERROR|SKIPPED)\s+(.+\.py::.+?)(?:\s+-.*)?$"
        )
        for line in log.splitlines():
            line = line.strip()
            match = pattern1.match(line)
            if match:
                test_name = match.group(1)
                status = match.group(2)
            else:
                match = pattern2.match(line)
                if match:
                    status = match.group(1)
                    test_name = match.group(2)
                else:
                    continue  # Skip non-test lines
            # Categorize the test based on status
            if status == "PASSED":
                passed_tests.add(test_name)
            elif status in ("FAILED", "ERROR"):
                failed_tests.add(test_name)
            elif status == "SKIPPED":
                skipped_tests.add(test_name)
        parsed_results = {
            "passed_tests": passed_tests,
            "failed_tests": failed_tests,
            "skipped_tests": skipped_tests,
        }

        return TestResult(
            passed_count=len(passed_tests),
            failed_count=len(failed_tests),
            skipped_count=len(skipped_tests),
            passed_tests=passed_tests,
            failed_tests=failed_tests,
            skipped_tests=skipped_tests,
        )
