Develop

CHANGES.md

@@ -2,6 +2,259 @@
 
 This file details changes made to TrueBlocks over time. All version prior to version 3.0.0 are now no longer supported.
 
+## v3.1.0-release - Streaming SDK - Huntingdon (2024/07/01)
+
+**Summary**
+
+- Bumped version to v3.1.0-release.
+- Major changes to the SDK to support streaming data models.
+- Re-write of the chifra names command for easier usage.
+- Re-write of most examples for clarity and ease of understanding.
+- Added the RenderCtx to all Options types in the SDK to support cancel contexts and streaming data models.
+
+## Changes to the Unchained Index Specification
+
+- No changes.
+
+## Breaking Changes
+
+- No changes.
+
+## System Wide Changes
+
+- No changes.
+
+## Changes to Data Models
+
+- No changes.
+
+### Modified data models
+
+| model  | description                                                            |
+| ------ | ---------------------------------------------------------------------- |
+| Blocks | No longer generic for --hashes option. Now just transactional details. |
+
+### New data models
+
+| model      | description                                                        |
+| ---------- | ------------------------------------------------------------------ |
+| LightBlock | Used to be generic string version of Block, now a type of its own. |
+
+### Removed data models
+
+| model | description |
+| ----- | ----------- |
+| None  |             |
+
+### Renamed data models
+
+| model | description |
+| ----- | ----------- |
+| None  |             |
+
+## Tool Specific Changes
+
+**chifra list**
+
+- No changes.
+
+**chifra export**
+
+- No changes.
+
+**chifra monitors**
+
+- No changes.
+
+**chifra names**
+
+- Removed pentane from Names data type
+- Remove --grpc option from chifra names as unneeded
+- Added nearly 12,000 names to the names database
+- Near complete re-write of chifra names component - lots of cleanups
+- Adds namesManager example application
+- For any command that renders an address, adding `--verbose` now automatically names those addresses if they are found in the names database.
+- Improved crud commands for `chifra names` and `chifra monitors`
+
+**chifra abis**
+
+- No changes.
+
+**chifra blocks**
+
+- No changes.
+
+**chifra transactions**
+
+- No changes.
+
+**chifra receipts**
+
+- No changes.
+
+**chifra logs**
+
+- No changes.
+
+**chifra traces**
+
+- No changes.
+
+**chifra when**
+
+- Minor bugfix related to TimeStamps
+- Better backups for Timestamp editing
+
+**chifra state**
+
+- No changes.
+
+**chifra tokens**
+
+- No changes.
+
+**chifra config**
+
+- No changes.
+
+**chifra status**
+
+- No changes.
+
+**chifra daemon**
+
+- No changes.
+
+**chifra scrape**
+
+- Improvements to scraper including better Control+C handling in Docker version
+- Better support for TOML file loading and environment variable overrides
+
+**chifra chunks**
+
+- No changes.
+
+**chifra init**
+
+- Added chifra init --examples option
+
+**chifra explore**
+
+- No changes.
+
+**chifra slurp**
+
+- No changes.
+
+**makeClass**
+
+- No changes.
+
+**testRunner**
+
+- No changes.
+
+## Pull Requests (156)
+
+<!--
+gh pr list --search "is:pr is:closed closed:>2024-07-18" --limit 300 --state merged | cut -f1,2 | sed 's/^/- #/' | tr '\t' ' '
+-->
+
+- #3822 Epic: Streaming SDK - #3814
+- #3812 Feature/cancel contexts 1
+- #3811 Updates go.mod and go.sum throughout.
+- #3798 Fixed panic when slurping Covalent
+- #3797 Names epic
+- #3796 Feature/3783 replace viper
+- #3794 Bump braces from 3.0.2 to 3.0.3 in /sdk/typescript
+- #3793 Bump golang.org/x/image from 0.10.0 to 0.18.0 in /examples/balanceChart
+- #3786 chore: make function comment match function names
+- #3785 Move scrape.pid to temp dir
+- #3784 chore: make function comment match function name
+- #3768 Make sure we only call covalent once
+- #3762 Allows --version without an RPC endpoint
+- #3760 Follow on to v3.0.0 release (#3759)
+- #3759 Follow on to v3.0.0 release
+- #3757 Develop
+- #3755 Final cleaning for chifra chunks --pins tools
+- #3750 v3.0.0 - Green - GoLang SDK
+
+## Issues Closed (133)
+
+<!--
+gh issue list --search "closed:>2024-07-18 is:closed is:issue sort:created-desc" --limit 300 --state closed | cut -f1,3 | sort -r | sed 's/^/- #/' | tr '\t' ' '
+-->
+
+- #3823 Do we need progress reporting in core if we have streaming?
+- #3821 Figure out if we need a buffered channel or a not buffered channel
+- #3820 Extend this code into all Handlers
+- #3819 Try to cause an error that gets pumped through the ErrorChan
+- #3818 Feed an error through in the opts input (errors out before calling into fetchData)
+- #3817 Push down into the HandleShow of ExportOptions. Should pass all tests
+- #3816 Write a new example based on cancelChan that attaches channels
+- #3815 Add ModelChan, ErrorChan, and ProgressChan to RenderCtx
+- #3814 Epic: Streaming SDK
+- #3810 Update go.mod files
+- #3808 cancel ctx: Esc key
+- #3807 cancel ctx: Push up one more level to the Wails app
+- #3806 cancel ctx: Push cancel context up one level
+- #3805 cancel ctx: Change Handler interfaces throughout
+- #3804 cancel ctx: New type - RenderContext
+- #3803 cancel ctx: Add missing contexts to Handlers
+- #3802 cancel ctx: Make consistent
+- #3801 cancel ctx: Review
+- #3800 Cancel Contexts
+- #3799 Cancel Contexts
+- #3795 Add as many new names to the names database as possible
+- #3782 chifra names - can we provide "aliases"?
+- #3781 chifra names - need an "on-chain" name and a "user-supplied" name
+- #3780 chifra names - testing
+- #3779 chifra names - why do we have two files?
+- #3778 chifra names - all tools that output any address (nearly all) should have --names option
+- #3777 Names sharing
+- #3776 Use a binary backing store for the names database
+- #3775 ENS search names is not properly handled.
+- #3774 Do not store names database in the repo - move it to the smart contract
+- #3773 Simplify Crud Processing for chifra names
+- #3772 chifra names - other notes
+- #3771 openDatabaseFile destroy content of the file on open, does not recover on err. Empty file
+- #3770 chifra names - create an example using Names to add, edit names.
+- #3769 Crud processing
+- #3767 chifra names - remove petnames as unused
+- #3766 Why do we use PointerOf?
+- #3764 chifra names - remove unused gRPC server code
+- #3763 chifra names - epic
+- #3749 chifra names autonamer doesn't work
+- #3748 Timestamp file for unchained index for sepolia is currupted in smart contract
+- #3742 Some commands and options are not available in the API
+- #3705 use the names database when articulating
+- #3321 chifra scrape - improved bloom filters
+- #3288 chifra names -- names database should not be part of the repo
+- #3287 chifra names - ERC20 tokens that are proxied are not identified as ERC20
+- #2933 chifra names - --custom (and --all) test cases fail.
+
+## Issues Opened (13)
+
+<!--
+gh issue list --search "created:>2024-07-18 is:open is:issue sort:created-desc" --limit 300 --state closed | cut -f1,3 | sort -r | sed 's/^/- #/'  | tr '\t' ' '
+-->
+
+- #3826 Unneeded load of names
+- #3825 FAQ: current directory is contained in a module that is not one of the workspace modules listed in go.work. You can add the module to the workspace using: go work use .
+- #3824 Possible speedups for getting data from the node
+- #3792 User comments
+- #3791 Check for valid rpc provider during `func init`
+- #3790 Change instructions to run chifra config --check
+- #3789 Better Configuration
+- #3788 state: add send functionality
+- #3787 Automatic Index Publishing
+- #3783 Replace viper for reading configuration
+- #3761 Feat: Offer easier install methods
+- #3758 Auto code gen should update something on the website that shows the current version.
+- #3753 chifra chunks manifest --remote rewrites the manifest - it should not without --rewrite
+- #3752 chifra chunks - could have a --generate option
+- #3751 chifra manifest --pins
+
 ## v3.0.0-alpha (2024/06/01)
 
 **Summary**

README.md

@@ -12,7 +12,7 @@
 
 - [Introduction](#introduction)
 - [Installing](#installing)
-- [Command Line](#command-line)
+- [Command line](#command-line)
 - [Chifra Serve](#chifra-serve)
 - [Troubleshooting](#troubleshooting)
 - [The unchained index](#the-unchained-index)
@@ -58,15 +58,6 @@ chifra daemon
 
 Use `curl` to pull data or use it to drive our "pre-beta" Account Explorer. See [installing the explorer](https://trueblocks.io/docs/install/install-explorer/). The API provides the identical tools and options as the command line and it [documented here](https://trueblocks.io/api/).
 
-**Generate gRPC files (developers only)**
-
-To regenerate gRPC files, you have to install protobuf tools:
-```[shell]
-brew install protobuf # Mac
-go install google.golang.org/protobuf/cmd/[email protected]
-go install google.golang.org/grpc/cmd/[email protected]
-```
-
 ## Command line
 
 The TrueBlocks command-line tool is called `chifra`. This gives you access to all the other tools:

docs/content/api/openapi.yaml

@@ -919,8 +919,7 @@ paths:
                       "name": "LibraToken",
                       "symbol": "LBA",
                       "source": "On chain",
-                      "decimals": 18,
-                      "petname": "actively-happy-mite"
+                      "decimals": 18
                     },
                     { "...": "..." }
                   ]
@@ -3095,10 +3094,6 @@ components:
           type: number
           format: uint64
           description: "number of decimals retrieved from an ERC20 smart contract, defaults to 18"
-        petname:
-          type: string
-          format: string
-          description: "the petname such as described here http://www.erights.org/elib/capability/pnml.html"
         deleted:
           type: boolean
           format: boolean

docs/content/chifra/admin.md

@@ -43,7 +43,7 @@ Usage:
 
 Arguments:
   mode - either show or edit the configuration
-	One of [ show | edit ]
+    One of [ show | edit ]
 
 Flags:
   -a, --paths        show the configuration paths for the system
@@ -85,7 +85,7 @@ Usage:
 
 Arguments:
   modes - the (optional) name of the binary cache to report on, terse otherwise
-	One or more of [ index | blooms | blocks | transactions | traces | logs | statements | results | state | tokens | monitors | names | abis | slurps | staging | unripe | maps | some | all ]
+    One or more of [ index | blooms | blocks | transactions | traces | logs | statements | results | state | tokens | monitors | names | abis | slurps | staging | unripe | maps | some | all ]
 
 Flags:
   -d, --diagnose            same as the default but with additional diagnostics
@@ -122,10 +122,7 @@ are provided not only by the command line, but also the API server. We call this
 In the future, this daemon may also manage other long-running processes such as `chifra scrape`
 and `chifra monitors`, but for now, it's only managing the API server.
 
-The `--grpc` option turns on a GRPC server that may speed up certain command such as `chifra names`,
-although this option is experimental and therefore not recommended for production use.
-
-If the default port for the API server is in use, you may change it with the `--port` option.
+If the default port for the API server is in use, you may change it with the `--url` option.
 
 To get help for any command, please see the API documentation on our website. But, you may
 also run `chifra --help` or `chifra <cmd> --help` on your command line to get help.
@@ -146,7 +143,6 @@ Aliases:
 
 Flags:
   -u, --url string   specify the API server's url and optionally its port (default "localhost:8080")
-  -g, --grpc         run gRPC server to serve names
       --silent       disable logging (for use in SDK for example)
   -v, --verbose      enable verbose output
   -h, --help         display this help screen
@@ -155,6 +151,7 @@ Notes:
   - To start API open terminal window and run chifra daemon.
   - See the API documentation (https://trueblocks.io/api) for more information.
   - The --port option is deprecated, use --url instead.
+  - The --grpc option is deprecated, there is no replacement.
 ```
 
 Data models produced by this tool:
@@ -328,7 +325,7 @@ Usage:
 
 Arguments:
   mode - the type of data to process (required)
-	One of [ manifest | index | blooms | pins | addresses | appearances | stats ]
+    One of [ manifest | index | blooms | pins | addresses | appearances | stats ]
   blocks - an optional list of blocks to intersect with chunk ranges
 
 Flags:

docs/content/data-model/accounts.md

@@ -120,7 +120,6 @@ Names consist of the following fields:
 | symbol     | the symbol for this address (retrieved from on-chain data if available)             | string  |
 | source     | user supplied source of where this name was found (or on-chain if name is on-chain) | string  |
 | decimals   | number of decimals retrieved from an ERC20 smart contract, defaults to 18           | uint64  |
-| petname    | the petname such as described here http://www.erights.org/elib/capability/pnml.html | string  |
 | deleted    | `true` if deleted, `false` otherwise                                                | bool    |
 | isCustom   | `true` if the address is a custom address, `false` otherwise                        | bool    |
 | isPrefund  | `true` if the address was one of the prefund addresses, `false` otherwise           | bool    |

examples/balanceChart/.gitignore

@@ -1,2 +1,3 @@
 *.png
 *.svg
+!ether_balances_ref.png