mirror of
https://github.com/mariadb-corporation/mariadb-connector-python.git
synced 2025-07-27 13:01:19 +00:00
3b02464b63
- added mutexes for thread safety - when calling get_connection thread pool will now not return the next free connection, but the connection that was not used the longest time.
71 lines
2.2 KiB
Python
71 lines
2.2 KiB
Python
#!/usr/bin/env python
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import subprocess
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import sys
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class MariaDBConfiguration():
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lib_dirs = []
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libs = []
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version = []
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includes = []
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extra_objects = []
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extra_compile_args = []
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extra_link_args = []
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def mariadb_config(config, option):
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from os import popen
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file = popen("%s --%s" % (config, option))
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data = file.read().strip().split()
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rc = file.close()
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if rc:
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if rc / 256:
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data = []
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if rc / 256 > 1:
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raise EnvironmentError(
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"mariadb_config not found.\nPlease make sure, that MariaDB Connector/C is installed on your system, edit the configuration file 'site.cfg' and set the 'mariadb_config'\noption, which should point to the mariadb_config utility.")
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return data
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def dequote(s):
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if s[0] in "\"'" and s[0] == s[-1]:
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s = s[1:-1]
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return s
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def get_config(options):
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required_version = "3.1.3"
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no_env = 0
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static = options["link_static"]
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try:
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config_prg = options["mariadb_config"]
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subprocess.call([config_prg, "--version"])
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except FileNotFoundError:
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# using default from path
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config_prg = "mariadb_config"
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cc_version = mariadb_config(config_prg, "cc_version")
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if cc_version[0] < required_version:
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print ('MariaDB Connector/Python requires MariaDB Connector/C >= %s, found version %s' % (
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required_version, cc_version[0]))
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sys.exit(2)
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cfg = MariaDBConfiguration()
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cfg.version = cc_version[0]
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libs = mariadb_config(config_prg, "libs")
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extra_libs= mariadb_config(config_prg, "libs_sys")
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cfg.lib_dirs = [dequote(i[2:]) for i in libs if i.startswith("-L")]
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cfg.libs = [dequote(i[2:]) for i in libs if i.startswith("-l")]
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includes = mariadb_config(config_prg, "include")
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mariadb_includes = [dequote(i[2:]) for i in includes if i.startswith("-I")]
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mariadb_includes.extend(["./include"])
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if static.lower() == "on":
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cfg.extra_link_args= ["-u mysql_ps_fetch_functions"]
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cfg.extra_objects = ['{}/lib{}.a'.format(cfg.lib_dirs[0], l) for l in ["mariadbclient"]]
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cfg.libs = [dequote(i[2:]) for i in extra_libs if i.startswith("-l")]
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cfg.includes = mariadb_includes
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return cfg
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