task2 finished

mover/nextuser/code/task2/coin_faucet/Move.lock

@@ -0,0 +1,40 @@
+# @generated by Move, please check-in and do not edit manually.
+
+[move]
+version = 3
+manifest_digest = "62BDF732EB260FBE78937D0DA9E2263282DAD9BD9A6008D6B50D8382395D8D22"
+deps_digest = "F8BBB0CCB2491CA29A3DF03D6F92277A4F3574266507ACD77214D37ECA3F3082"
+dependencies = [
+  { id = "Sui", name = "Sui" },
+]
+
+[[move.package]]
+id = "MoveStdlib"
+source = { git = "https://github.com/MystenLabs/sui.git", rev = "framework/testnet", subdir = "crates/sui-framework/packages/move-stdlib" }
+
+[[move.package]]
+id = "Sui"
+source = { git = "https://github.com/MystenLabs/sui.git", rev = "framework/testnet", subdir = "crates/sui-framework/packages/sui-framework" }
+
+dependencies = [
+  { id = "MoveStdlib", name = "MoveStdlib" },
+]
+
+[move.toolchain-version]
+compiler-version = "1.37.1"
+edition = "2024.beta"
+flavor = "sui"
+
+[env]
+
+[env.devnet]
+chain-id = "0fc07bbe"
+original-published-id = "0x957b7ab911f9c9c404dd8f72480985bded2db8b158d1d7da0f9d9dfb5a137823"
+latest-published-id = "0x957b7ab911f9c9c404dd8f72480985bded2db8b158d1d7da0f9d9dfb5a137823"
+published-version = "1"
+
+[env.mainnet]
+chain-id = "35834a8a"
+original-published-id = "0x5004eab7e42fd66ad3b7475632ae3070e9a4015f8f8976009e7e8637592e9d76"
+latest-published-id = "0x5004eab7e42fd66ad3b7475632ae3070e9a4015f8f8976009e7e8637592e9d76"
+published-version = "1"

mover/nextuser/code/task2/coin_faucet/Move.toml

@@ -0,0 +1,37 @@
+[package]
+name = "coin_faucet"
+edition = "2024.beta" # edition = "legacy" to use legacy (pre-2024) Move
+# license = ""           # e.g., "MIT", "GPL", "Apache 2.0"
+# authors = ["..."]      # e.g., ["Joe Smith ([email protected])", "John Snow ([email protected])"]
+
+[dependencies]
+Sui = { git = "https://github.com/MystenLabs/sui.git", subdir = "crates/sui-framework/packages/sui-framework", rev = "framework/testnet" }
+
+# For remote import, use the `{ git = "...", subdir = "...", rev = "..." }`.
+# Revision can be a branch, a tag, and a commit hash.
+# MyRemotePackage = { git = "https://some.remote/host.git", subdir = "remote/path", rev = "main" }
+
+# For local dependencies use `local = path`. Path is relative to the package root
+# Local = { local = "../path/to" }
+
+# To resolve a version conflict and force a specific version for dependency
+# override use `override = true`
+# Override = { local = "../conflicting/version", override = true }
+
+[addresses]
+coin_faucet = "0x0"
+
+# Named addresses will be accessible in Move as `@name`. They're also exported:
+# for example, `std = "0x1"` is exported by the Standard Library.
+# alice = "0xA11CE"
+
+[dev-dependencies]
+# The dev-dependencies section allows overriding dependencies for `--test` and
+# `--dev` modes. You can introduce test-only dependencies here.
+# Local = { local = "../path/to/dev-build" }
+
+[dev-addresses]
+# The dev-addresses section allows overwriting named addresses for the `--test`
+# and `--dev` modes.
+# alice = "0xB0B"
+

mover/nextuser/code/task2/coin_faucet/sources/client.sh

@@ -0,0 +1,28 @@
+sui client publish --skip-fetch-latest-git-deps --skip-dependency-verification
+
+
+
+# devnet 
+export  PKG=0x5004eab7e42fd66ad3b7475632ae3070e9a4015f8f8976009e7e8637592e9d76
+export JP_CAP=0xdd789eee513521bcf04ad857aaa549e97017261bb7054fbf865a208a31c17d4b
+
+
+# SET THE ADDRESS  to receive
+export W_ADDR=0x7cbe5e6596e23266dd5763dd89b4ab1195516908ecde8febfe96685c7cbe6432
+# the current client active-address
+export C_ADDR=0x540105a7d2f5f54a812c630f2996f1790ed0e60d1f9a870ce397f03e4cec9b38
+
+# faucet    , mint_and_transfer
+sui client switch --address $C_ADDR
+sui client call --package 0x2 --module coin --function mint_and_transfer --type-args $PKG::jp::JP  --args $JP_CAP   8800000   $C_ADDR
+sui client balance   $C_ADDR
+
+
+
+sui client switch --address $W_ADDR
+sui client call --package 0x2 --module coin --function mint_and_transfer --type-args $PKG::jp::JP  --args $JP_CAP   7700000   $C_ADDR
+sui client balance   $W_ADDR
+
+
+
+

mover/nextuser/code/task2/coin_faucet/sources/jp.move

@@ -0,0 +1,26 @@
+//use as faucet
+module coin_faucet::jp{
+    use sui::coin;
+    use sui::url;
+
+    const JyqUrl:vector<u8> = b"https://tse4-mm.cn.bing.net/th/id/OIP-C.XVkbV--98d7_YfeLR2a_fAHaHa?rs=1&pid=ImgDetMain";
+
+    public struct JP has drop{ }
+
+    fun init( otw :JP , ctx : &mut TxContext)
+    {
+        let (cap,meta) = coin::create_currency(
+                otw, 
+                0, 
+                b"YEN",
+                b"YEN of Japan", 
+                b"Japanese money",
+                option::some(url::new_unsafe_from_bytes(JyqUrl)),
+                ctx);
+
+        transfer::public_share_object(cap);
+        transfer::public_freeze_object(meta);
+    }
+
+
+}