Merge pull request #26 from carvilsi/develop

Develop

.env

@@ -10,3 +10,6 @@ GRUPHST_MAX_MEM_USAGE=100
 # err
 # error
 GRUPHST_LOG_LEVEL=info
+
+# delimiter character for CSV import-export 
+GRUPHST_CSV_DELIMITER=;

.env-test

@@ -10,3 +10,5 @@ GRUPHST_MAX_MEM_USAGE=0.1
 # err
 # error
 GRUPHST_LOG_LEVEL=foobar
+# delimiter character for CSV import-export 
+GRUPHST_CSV_DELIMITER=;

.gitignore

@@ -3,3 +3,8 @@ tags
 gruphst.bin
 *.grphst
 tarpaulin-report.html
+tests/data/export_custom.csv
+tests/data/middle-earth-enemies.csv
+tests/data/empty.csv
+middle-earth-enemies.csv
+export_csv_filename.csv

CHANGELOG.md

@@ -1,7 +1,27 @@
 # Changelog
 
-# [v1.0.0](https://github.com/carvilsi/gruphst/releases/tag/v1.0.0) (2024-08-28)
-
+# [v0.15.0](https://github.com/carvilsi/gruphst/releases/tag/v0.15.0) (2024-10-08)
+
+- deprecating persists method and adding save one
+- adding warning for deprecated method persists()
+- added method to remove a vault
+- implemented import-export from and to CSV and adding some examples; improving documentation
+- changing classic for loop into iter(), since allegedly it is slightly faster
+- adds test for import from CSV when headers are not present and error checking when the relation for an Edge is missing on a CSV row import file
+- added benchmarking for CSV import file in order to improve the performance of the function
+- implementing GruPHstError for better error handling
+- adding argon2 implementation for hashed values for attribute vertex
+- adding examples for argon2 hashes
+- added method for vertex to retrieve all attributes keys and vec_u8 ones
+- refactoring and splitting graphs queries
+- added method find_edges_with_vertex_attr_vec_u8_equals_to for graphs query
+- renaming a method to maintain consistency
+- added methods for edge queries to cover vector u8 vertex attributes
+- adding has_vertex_with_attr_key_like method for edge queries and some renaming there
+- adds method has_attr_key_like for vertex
+- implemented vertex queries related with Vec<u8> attributes
+- improves vertex queries added vertex queries related with u8 vector attributes
+- implemented new method to add a collection of edges into the graph vault
 - added custom path to persists file
 
 # [v0.13.0](https://github.com/carvilsi/gruphst/releases/tag/v0.13.0) (2024-08-19)

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "gruphst"
-version = "1.0.0"
+version = "0.15.0"
 edition = "2021"
 description = "An in-memory graph database"
 license = "MIT"
@@ -18,10 +18,17 @@ uuid = { version = "1.9.1", features = ["v4", "fast-rng", "macro-diagnostics"] }
 log = "0.4.21"
 simple_logger = "5.0.0"
 dotenv = "0.15.0"
+argon2 = "0.5.3"
+thiserror = "1.0.63"
+csv = "1.3.0"
 
 [dev-dependencies]
 criterion = { version = "0.5", features = ["html_reports"] }
 
 [[bench]]
 name = "gruphst_memory_watcher"
 harness = false
+
+[[bench]]
+name = "gruphst_import_from_csv"
+harness = false