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added io driver for gedi assets in lpdaac
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,112 @@ | ||
| /* | ||
| * Copyright (c) 2021, University of Washington | ||
| * All rights reserved. | ||
| * | ||
| * Redistribution and use in source and binary forms, with or without | ||
| * modification, are permitted provided that the following conditions are met: | ||
| * | ||
| * 1. Redistributions of source code must retain the above copyright notice, | ||
| * this list of conditions and the following disclaimer. | ||
| * | ||
| * 2. Redistributions in binary form must reproduce the above copyright notice, | ||
| * this list of conditions and the following disclaimer in the documentation | ||
| * and/or other materials provided with the distribution. | ||
| * | ||
| * 3. Neither the name of the University of Washington nor the names of its | ||
| * contributors may be used to endorse or promote products derived from this | ||
| * software without specific prior written permission. | ||
| * | ||
| * THIS SOFTWARE IS PROVIDED BY THE UNIVERSITY OF WASHINGTON AND CONTRIBUTORS | ||
| * “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED | ||
| * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | ||
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE UNIVERSITY OF WASHINGTON OR | ||
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | ||
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | ||
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; | ||
| * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, | ||
| * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR | ||
| * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF | ||
| * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
| */ | ||
|
|
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| /****************************************************************************** | ||
| * INCLUDES | ||
| ******************************************************************************/ | ||
|
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| #include "GediIODriver.h" | ||
| #include "S3CurlIODriver.h" | ||
| #include "core.h" | ||
|
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| /****************************************************************************** | ||
| * STATIC DATA | ||
| ******************************************************************************/ | ||
|
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| const char* GediIODriver::FORMAT = "s3gedi"; | ||
|
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| /****************************************************************************** | ||
| * FILE IO DRIVER CLASS | ||
| ******************************************************************************/ | ||
|
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| /*---------------------------------------------------------------------------- | ||
| * create | ||
| *----------------------------------------------------------------------------*/ | ||
| Asset::IODriver* GediIODriver::create (const Asset* _asset, const char* resource) | ||
| { | ||
| return new GediIODriver(_asset, resource); | ||
| } | ||
|
|
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| /*---------------------------------------------------------------------------- | ||
| * Constructor | ||
| * | ||
| * Examples: | ||
| * /GEDI02_A.002/GEDI02_A_2023075201011_O24115_03_T08796_02_003_02_V002/GEDI02_A_2023075201011_O24115_03_T08796_02_003_02_V002.h5 | ||
| * /GEDI01_B.002/GEDI01_B_2023075201011_O24115_04_T08796_02_005_02_V002/GEDI01_B_2023075201011_O24115_04_T08796_02_005_02_V002.h5 | ||
| *----------------------------------------------------------------------------*/ | ||
| GediIODriver::GediIODriver (const Asset* _asset, const char* resource): | ||
| S3CurlIODriver(_asset) | ||
| { | ||
| /* Build Updated Resource Path Name */ | ||
| const int NUM_ELEMENTS = 10; | ||
| char elements[NUM_ELEMENTS][MAX_STR_SIZE]; | ||
| char version_buffer[8]; | ||
| char resource_buffer[57]; | ||
|
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| int num_toks = StringLib::tokenizeLine(resource, MAX_STR_SIZE, '_', NUM_ELEMENTS, elements); | ||
| if(num_toks < NUM_ELEMENTS) throw RunTimeException(CRITICAL, RTE_ERROR, "Invalid gedi s3 resource: %s", resource); | ||
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| const char* product = elements[0]; | ||
| const char* level = elements[1]; | ||
| StringLib::copy(version_buffer, elements[9], 8); | ||
| version_buffer[4] = '\0'; | ||
| const char* version = &version_buffer[1]; | ||
|
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| StringLib::copy(resource_buffer, resource, 57); | ||
| resource_buffer[54] = '\0'; | ||
| const char* subdirectory = resource_buffer; | ||
|
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| FString resourcepath("%s/%s_%s.%s/%s/%s", asset->getPath(), product, level, version, subdirectory, resource); | ||
|
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| /* | ||
| * Determine ioBucket and ioKey | ||
| */ | ||
| ioBucket = (char*)resourcepath.c_str(true); | ||
|
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| /* | ||
| * Differentiate Bucket and Key | ||
| * <bucket_name>/<path_to_file>/<filename> | ||
| * | | | ||
| * ioBucket ioKey | ||
| */ | ||
| ioKey = ioBucket; | ||
| while(*ioKey != '\0' && *ioKey != '/') ioKey++; | ||
| if(*ioKey == '/') *ioKey = '\0'; | ||
| else throw RunTimeException(CRITICAL, RTE_ERROR, "invalid S3 url: %s", resource); | ||
| ioKey++; | ||
| } | ||
|
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| /*---------------------------------------------------------------------------- | ||
| * Destructor | ||
| *----------------------------------------------------------------------------*/ | ||
| GediIODriver::~GediIODriver (void) | ||
| { | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,72 @@ | ||
| /* | ||
| * Copyright (c) 2021, University of Washington | ||
| * All rights reserved. | ||
| * | ||
| * Redistribution and use in source and binary forms, with or without | ||
| * modification, are permitted provided that the following conditions are met: | ||
| * | ||
| * 1. Redistributions of source code must retain the above copyright notice, | ||
| * this list of conditions and the following disclaimer. | ||
| * | ||
| * 2. Redistributions in binary form must reproduce the above copyright notice, | ||
| * this list of conditions and the following disclaimer in the documentation | ||
| * and/or other materials provided with the distribution. | ||
| * | ||
| * 3. Neither the name of the University of Washington nor the names of its | ||
| * contributors may be used to endorse or promote products derived from this | ||
| * software without specific prior written permission. | ||
| * | ||
| * THIS SOFTWARE IS PROVIDED BY THE UNIVERSITY OF WASHINGTON AND CONTRIBUTORS | ||
| * “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED | ||
| * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | ||
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE UNIVERSITY OF WASHINGTON OR | ||
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | ||
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | ||
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; | ||
| * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, | ||
| * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR | ||
| * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF | ||
| * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
| */ | ||
|
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| #ifndef __gedi_io_driver__ | ||
| #define __gedi_io_driver__ | ||
|
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| /****************************************************************************** | ||
| * INCLUDES | ||
| ******************************************************************************/ | ||
|
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| #include "Asset.h" | ||
| #include "S3CurlIODriver.h" | ||
|
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| /****************************************************************************** | ||
| * S3 IO DRIVER CLASS | ||
| ******************************************************************************/ | ||
|
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| class GediIODriver: S3CurlIODriver | ||
| { | ||
| public: | ||
|
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| /*-------------------------------------------------------------------- | ||
| * Constants | ||
| *--------------------------------------------------------------------*/ | ||
|
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| static const char* FORMAT; | ||
|
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| /*-------------------------------------------------------------------- | ||
| * Methods | ||
| *--------------------------------------------------------------------*/ | ||
|
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| static Asset::IODriver* create (const Asset* _asset, const char* resource); | ||
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| private: | ||
|
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| /*-------------------------------------------------------------------- | ||
| * Methods | ||
| *--------------------------------------------------------------------*/ | ||
|
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| GediIODriver (const Asset* _asset, const char* resource); | ||
| ~GediIODriver (void); | ||
| }; | ||
|
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| #endif /* __gedi_io_driver__ */ |
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