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58 lines
2.0 KiB
58 lines
2.0 KiB
/** |
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* Copyright 2016-2019 Confluent Inc. |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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package kafka |
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import ( |
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"fmt" |
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) |
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/* |
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#include "select_rdkafka.h" |
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//Minimum required librdkafka version. This is checked both during |
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//build-time and runtime. |
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//Make sure to keep the MIN_RD_KAFKA_VERSION, MIN_VER_ERRSTR and #error |
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//defines and strings in sync. |
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// |
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#define MIN_RD_KAFKA_VERSION 0x01090000 |
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#ifdef __APPLE__ |
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#define MIN_VER_ERRSTR "confluent-kafka-go requires librdkafka v1.9.0 or later. Install the latest version of librdkafka from Homebrew by running `brew install librdkafka` or `brew upgrade librdkafka`" |
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#else |
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#define MIN_VER_ERRSTR "confluent-kafka-go requires librdkafka v1.9.0 or later. Install the latest version of librdkafka from the Confluent repositories, see http://docs.confluent.io/current/installation.html" |
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#endif |
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#if RD_KAFKA_VERSION < MIN_RD_KAFKA_VERSION |
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#ifdef __APPLE__ |
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#error "confluent-kafka-go requires librdkafka v1.9.0 or later. Install the latest version of librdkafka from Homebrew by running `brew install librdkafka` or `brew upgrade librdkafka`" |
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#else |
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#error "confluent-kafka-go requires librdkafka v1.9.0 or later. Install the latest version of librdkafka from the Confluent repositories, see http://docs.confluent.io/current/installation.html" |
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#endif |
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#endif |
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*/ |
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import "C" |
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func versionCheck() error { |
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ver, verstr := LibraryVersion() |
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if ver < C.MIN_RD_KAFKA_VERSION { |
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return newErrorFromString(ErrNotImplemented, |
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fmt.Sprintf("%s: librdkafka version %s (0x%x) detected", |
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C.MIN_VER_ERRSTR, verstr, ver)) |
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} |
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return nil |
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}
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